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Author SHA1 Message Date
likelovewant
4f1a191422 simple udpate , nothing chaged 2024-06-27 13:21:17 +08:00
1314 changed files with 39082 additions and 1028359 deletions

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@@ -3,9 +3,7 @@ ollama
app
macapp
dist
build
llm/llama.cpp
.env
.cache
test_data
.git

25
.gitattributes vendored
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@@ -1,24 +1 @@
llama/**/*.cpp linguist-vendored
llama/**/*.hpp linguist-vendored
llama/**/*.h linguist-vendored
llama/**/*.c linguist-vendored
llama/**/*.cu linguist-vendored
llama/**/*.cuh linguist-vendored
llama/**/*.m linguist-vendored
llama/**/*.metal linguist-vendored
ml/backend/**/*.c linguist-vendored
ml/backend/**/*.h linguist-vendored
ml/backend/**/*.cpp linguist-vendored
ml/backend/**/*.hpp linguist-vendored
ml/backend/**/*.cu linguist-vendored
ml/backend/**/*.cuh linguist-vendored
ml/backend/**/*.m linguist-vendored
ml/backend/**/*.metal linguist-vendored
ml/backend/**/CMakeLists.txt linguist-vendored
llama/build-info.cpp linguist-generated
ml/backend/ggml/ggml/src/ggml-metal/ggml-metal-embed.s linguist-generated
* text=auto
*.go text eol=lf
llm/ext_server/* linguist-vendored

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@@ -9,14 +9,6 @@ body:
description: What happened? What did you expect to happen?
validations:
required: true
- type: textarea
id: logs
attributes:
label: Relevant log output
description: Please copy and paste any relevant log output. See [Troubleshooting Guide](https://github.com/ollama/ollama/blob/main/docs/troubleshooting.md#how-to-troubleshoot-issues) for details.
render: shell
validations:
required: false
- type: dropdown
id: os
attributes:

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@@ -5,427 +5,476 @@ on:
tags:
- 'v*'
env:
CGO_CFLAGS: '-O3'
CGO_CXXFLAGS: '-O3'
jobs:
setup-environment:
runs-on: ubuntu-latest
# Full build of the Mac assets
build-darwin:
runs-on: macos-12
environment: release
outputs:
GOFLAGS: ${{ steps.goflags.outputs.GOFLAGS }}
steps:
- uses: actions/checkout@v4
- name: Set environment
id: goflags
- name: Set Version
shell: bash
run: |
echo GOFLAGS="'-ldflags=-w -s \"-X=github.com/ollama/ollama/version.Version=${GITHUB_REF_NAME#v}\" \"-X=github.com/ollama/ollama/server.mode=release\"'" >>$GITHUB_OUTPUT
darwin-build:
runs-on: macos-13-xlarge
environment: release
needs: setup-environment
strategy:
matrix:
os: [darwin]
arch: [amd64, arm64]
env:
GOFLAGS: ${{ needs.setup-environment.outputs.GOFLAGS }}
steps:
- uses: actions/checkout@v4
echo "VERSION=${GITHUB_REF_NAME#v}" >> $GITHUB_ENV
echo "RELEASE_VERSION=$(echo ${GITHUB_REF_NAME} | cut -f1 -d-)" >> $GITHUB_ENV
- name: key
env:
MACOS_SIGNING_KEY: ${{ secrets.MACOS_SIGNING_KEY }}
MACOS_SIGNING_KEY_PASSWORD: ${{ secrets.MACOS_SIGNING_KEY_PASSWORD }}
run: |
echo $MACOS_SIGNING_KEY | base64 --decode > certificate.p12
security create-keychain -p password build.keychain
security default-keychain -s build.keychain
security unlock-keychain -p password build.keychain
security import certificate.p12 -k build.keychain -P $MACOS_SIGNING_KEY_PASSWORD -T /usr/bin/codesign
security set-key-partition-list -S apple-tool:,apple:,codesign: -s -k password build.keychain
security set-keychain-settings -lut 3600 build.keychain
- uses: actions/setup-go@v5
with:
go-version-file: go.mod
- run: |
go build -o dist/ .
cache: true
- name: Build Darwin
env:
GOOS: ${{ matrix.os }}
GOARCH: ${{ matrix.arch }}
CGO_ENABLED: 1
CGO_CPPFLAGS: '-mmacosx-version-min=11.3'
- if: matrix.arch == 'amd64'
APPLE_IDENTITY: ${{ secrets.APPLE_IDENTITY }}
APPLE_PASSWORD: ${{ secrets.APPLE_PASSWORD }}
APPLE_TEAM_ID: ${{ vars.APPLE_TEAM_ID }}
APPLE_ID: ${{ vars.APPLE_ID }}
SDKROOT: /Applications/Xcode_13.4.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk
DEVELOPER_DIR: /Applications/Xcode_13.4.1.app/Contents/Developer
run: |
cmake --preset CPU -DCMAKE_OSX_DEPLOYMENT_TARGET=11.3 -DCMAKE_SYSTEM_PROCESSOR=x86_64 -DCMAKE_OSX_ARCHITECTURES=x86_64
cmake --build --parallel --preset CPU
cmake --install build --component CPU --strip --parallel 8
./scripts/build_darwin.sh
- uses: actions/upload-artifact@v4
with:
name: build-${{ matrix.os }}-${{ matrix.arch }}
path: dist/*
windows-depends:
strategy:
matrix:
os: [windows]
arch: [amd64]
preset: ['CPU']
include:
- os: windows
arch: amd64
preset: 'CUDA 12'
install: https://developer.download.nvidia.com/compute/cuda/12.8.0/local_installers/cuda_12.8.0_571.96_windows.exe
cuda-components:
- '"cudart"'
- '"nvcc"'
- '"cublas"'
- '"cublas_dev"'
cuda-version: '12.8'
flags: ''
runner_dir: 'cuda_v12'
- os: windows
arch: amd64
preset: 'CUDA 13'
install: https://developer.download.nvidia.com/compute/cuda/13.0.0/local_installers/cuda_13.0.0_windows.exe
cuda-components:
- '"cudart"'
- '"nvcc"'
- '"cublas"'
- '"cublas_dev"'
- '"crt"'
- '"nvvm"'
- '"nvptxcompiler"'
cuda-version: '13.0'
flags: ''
runner_dir: 'cuda_v13'
- os: windows
arch: amd64
preset: 'ROCm 6'
install: https://download.amd.com/developer/eula/rocm-hub/AMD-Software-PRO-Edition-24.Q4-WinSvr2022-For-HIP.exe
rocm-version: '6.2'
flags: '-DCMAKE_C_COMPILER=clang -DCMAKE_CXX_COMPILER=clang++ -DCMAKE_C_FLAGS="-parallel-jobs=4 -Wno-ignored-attributes -Wno-deprecated-pragma" -DCMAKE_CXX_FLAGS="-parallel-jobs=4 -Wno-ignored-attributes -Wno-deprecated-pragma"'
runner_dir: 'rocm'
runs-on: ${{ matrix.arch == 'arm64' && format('{0}-{1}', matrix.os, matrix.arch) || matrix.os }}
environment: release
env:
GOFLAGS: ${{ needs.setup-environment.outputs.GOFLAGS }}
steps:
- name: Install system dependencies
run: |
choco install -y --no-progress ccache ninja
ccache -o cache_dir=${{ github.workspace }}\.ccache
- if: startsWith(matrix.preset, 'CUDA ') || startsWith(matrix.preset, 'ROCm ')
id: cache-install
uses: actions/cache/restore@v4
with:
name: dist-darwin
path: |
C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA
C:\Program Files\AMD\ROCm
key: ${{ matrix.install }}
- if: startsWith(matrix.preset, 'CUDA ')
name: Install CUDA ${{ matrix.cuda-version }}
run: |
$ErrorActionPreference = "Stop"
if ("${{ steps.cache-install.outputs.cache-hit }}" -ne 'true') {
Invoke-WebRequest -Uri "${{ matrix.install }}" -OutFile "install.exe"
$subpackages = @(${{ join(matrix.cuda-components, ', ') }}) | Foreach-Object {"${_}_${{ matrix.cuda-version }}"}
Start-Process -FilePath .\install.exe -ArgumentList (@("-s") + $subpackages) -NoNewWindow -Wait
}
dist/*arwin*
!dist/*-cov
$cudaPath = (Resolve-Path "C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\*").path
echo "$cudaPath\bin" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
- if: startsWith(matrix.preset, 'ROCm')
name: Install ROCm ${{ matrix.rocm-version }}
run: |
$ErrorActionPreference = "Stop"
if ("${{ steps.cache-install.outputs.cache-hit }}" -ne 'true') {
Invoke-WebRequest -Uri "${{ matrix.install }}" -OutFile "install.exe"
Start-Process -FilePath .\install.exe -ArgumentList '-install' -NoNewWindow -Wait
}
$hipPath = (Resolve-Path "C:\Program Files\AMD\ROCm\*").path
echo "$hipPath\bin" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
echo "CC=$hipPath\bin\clang.exe" | Out-File -FilePath $env:GITHUB_ENV -Append
echo "CXX=$hipPath\bin\clang++.exe" | Out-File -FilePath $env:GITHUB_ENV -Append
echo "HIPCXX=$hipPath\bin\clang++.exe" | Out-File -FilePath $env:GITHUB_ENV -Append
echo "HIP_PLATFORM=amd" | Out-File -FilePath $env:GITHUB_ENV -Append
echo "CMAKE_PREFIX_PATH=$hipPath" | Out-File -FilePath $env:GITHUB_ENV -Append
- if: matrix.preset == 'CPU'
run: |
echo "CC=clang.exe" | Out-File -FilePath $env:GITHUB_ENV -Append
echo "CXX=clang++.exe" | Out-File -FilePath $env:GITHUB_ENV -Append
- if: ${{ !cancelled() && steps.cache-install.outputs.cache-hit != 'true' }}
uses: actions/cache/save@v4
with:
path: |
C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA
C:\Program Files\AMD\ROCm
key: ${{ matrix.install }}
- uses: actions/checkout@v4
- uses: actions/cache@v4
with:
path: ${{ github.workspace }}\.ccache
key: ccache-${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.preset }}
- name: Build target "${{ matrix.preset }}"
run: |
Import-Module 'C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\Tools\Microsoft.VisualStudio.DevShell.dll'
Enter-VsDevShell -VsInstallPath 'C:\Program Files\Microsoft Visual Studio\2022\Enterprise' -SkipAutomaticLocation -DevCmdArguments '-arch=x64 -no_logo'
cmake --preset "${{ matrix.preset }}" ${{ matrix.flags }} -DOLLAMA_RUNNER_DIR="${{ matrix.runner_dir }}"
cmake --build --parallel --preset "${{ matrix.preset }}"
cmake --install build --component "${{ startsWith(matrix.preset, 'CUDA ') && 'CUDA' || startsWith(matrix.preset, 'ROCm ') && 'HIP' || 'CPU' }}" --strip --parallel 8
Remove-Item -Path dist\lib\ollama\rocm\rocblas\library\*gfx906* -ErrorAction SilentlyContinue
env:
CMAKE_GENERATOR: Ninja
- uses: actions/upload-artifact@v4
with:
name: depends-${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.preset }}
path: dist\*
windows-build:
strategy:
matrix:
os: [windows]
arch: [amd64, arm64]
include:
- os: windows
arch: amd64
llvmarch: x86_64
- os: windows
arch: arm64
llvmarch: aarch64
runs-on: ${{ matrix.arch == 'arm64' && format('{0}-{1}', matrix.os, matrix.arch) || matrix.os }}
# Windows builds take a long time to both install the dependencies and build, so parallelize
# CPU generation step
generate-windows-cpu:
environment: release
needs: [setup-environment]
runs-on: windows
env:
GOFLAGS: ${{ needs.setup-environment.outputs.GOFLAGS }}
KEY_CONTAINER: ${{ vars.KEY_CONTAINER }}
steps:
- name: Install ARM64 system dependencies
if: matrix.arch == 'arm64'
run: |
$ErrorActionPreference = "Stop"
Set-ExecutionPolicy Bypass -Scope Process -Force
[System.Net.ServicePointManager]::SecurityProtocol = [System.Net.ServicePointManager]::SecurityProtocol -bor 3072
iex ((New-Object System.Net.WebClient).DownloadString('https://community.chocolatey.org/install.ps1'))
echo "C:\ProgramData\chocolatey\bin" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
choco install -y --no-progress git gzip
echo "C:\Program Files\Git\cmd" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
- name: Install clang and gcc-compat
run: |
$ErrorActionPreference = "Stop"
Set-ExecutionPolicy Bypass -Scope Process -Force
Invoke-WebRequest -Uri "https://github.com/mstorsjo/llvm-mingw/releases/download/20240619/llvm-mingw-20240619-ucrt-${{ matrix.llvmarch }}.zip" -OutFile "${{ runner.temp }}\llvm-mingw-ucrt.zip"
Expand-Archive -Path ${{ runner.temp }}\llvm-mingw-ucrt.zip -DestinationPath "C:\Program Files\"
$installPath=(Resolve-Path -Path "C:\Program Files\llvm-mingw-*-ucrt*").path
echo "$installPath\bin" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
- uses: actions/checkout@v4
- name: Set Version
shell: bash
run: echo "VERSION=${GITHUB_REF_NAME#v}" >> $GITHUB_ENV
- uses: 'google-github-actions/auth@v2'
with:
project_id: 'ollama'
credentials_json: '${{ secrets.GOOGLE_SIGNING_CREDENTIALS }}'
- run: echo "${{ vars.OLLAMA_CERT }}" > ollama_inc.crt
- name: install Windows SDK 8.1 to get signtool
run: |
$ErrorActionPreference = "Stop"
write-host "downloading SDK"
Invoke-WebRequest -Uri "https://go.microsoft.com/fwlink/p/?LinkId=323507" -OutFile "${env:RUNNER_TEMP}\sdksetup.exe"
Start-Process "${env:RUNNER_TEMP}\sdksetup.exe" -ArgumentList @("/q") -NoNewWindow -Wait
write-host "Win SDK 8.1 installed"
gci -path 'C:\Program Files (x86)\Windows Kits\' -r -fi 'signtool.exe'
- name: install signing plugin
run: |
$ErrorActionPreference = "Stop"
write-host "downloading plugin"
Invoke-WebRequest -Uri "https://github.com/GoogleCloudPlatform/kms-integrations/releases/download/cng-v1.0/kmscng-1.0-windows-amd64.zip" -OutFile "${env:RUNNER_TEMP}\plugin.zip"
Expand-Archive -Path "${env:RUNNER_TEMP}\plugin.zip" -DestinationPath ${env:RUNNER_TEMP}\plugin\
write-host "Installing plugin"
& "${env:RUNNER_TEMP}\plugin\*\kmscng.msi" /quiet
write-host "plugin installed"
- uses: actions/setup-go@v5
with:
go-version-file: go.mod
- name: Verify gcc is actually clang
cache: true
- run: go get ./...
- run: |
$gopath=(get-command go).source | split-path -parent
& "C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\Common7\Tools\Launch-VsDevShell.ps1"
cd $env:GITHUB_WORKSPACE
$env:CMAKE_SYSTEM_VERSION="10.0.22621.0"
$env:PATH="$gopath;$env:PATH"
go generate -x ./...
name: go generate
- uses: actions/upload-artifact@v4
with:
name: generate-windows-cpu
path: |
llm/build/**/bin/*
llm/build/**/*.a
dist/windows-amd64/**
# ROCm generation step
generate-windows-rocm:
environment: release
runs-on: windows
env:
KEY_CONTAINER: ${{ vars.KEY_CONTAINER }}
steps:
- uses: actions/checkout@v4
- name: Set Version
shell: bash
run: echo "VERSION=${GITHUB_REF_NAME#v}" >> $GITHUB_ENV
- uses: 'google-github-actions/auth@v2'
with:
project_id: 'ollama'
credentials_json: '${{ secrets.GOOGLE_SIGNING_CREDENTIALS }}'
- run: echo "${{ vars.OLLAMA_CERT }}" > ollama_inc.crt
- name: install Windows SDK 8.1 to get signtool
run: |
$ErrorActionPreference='Continue'
$version=& gcc -v 2>&1
$version=$version -join "`n"
echo "gcc is $version"
if ($version -notmatch 'clang') {
echo "ERROR: GCC must be clang for proper utf16 handling"
exit 1
}
$ErrorActionPreference='Stop'
$ErrorActionPreference = "Stop"
write-host "downloading SDK"
Invoke-WebRequest -Uri "https://go.microsoft.com/fwlink/p/?LinkId=323507" -OutFile "${env:RUNNER_TEMP}\sdksetup.exe"
Start-Process "${env:RUNNER_TEMP}\sdksetup.exe" -ArgumentList @("/q") -NoNewWindow -Wait
write-host "Win SDK 8.1 installed"
gci -path 'C:\Program Files (x86)\Windows Kits\' -r -fi 'signtool.exe'
- name: install signing plugin
run: |
$ErrorActionPreference = "Stop"
write-host "downloading plugin"
Invoke-WebRequest -Uri "https://github.com/GoogleCloudPlatform/kms-integrations/releases/download/cng-v1.0/kmscng-1.0-windows-amd64.zip" -OutFile "${env:RUNNER_TEMP}\plugin.zip"
Expand-Archive -Path "${env:RUNNER_TEMP}\plugin.zip" -DestinationPath ${env:RUNNER_TEMP}\plugin\
write-host "Installing plugin"
& "${env:RUNNER_TEMP}\plugin\*\kmscng.msi" /quiet
write-host "plugin installed"
- uses: actions/setup-go@v5
with:
go-version-file: go.mod
cache: true
- name: 'Install ROCm'
run: |
$ErrorActionPreference = "Stop"
write-host "downloading AMD HIP Installer"
Invoke-WebRequest -Uri "https://download.amd.com/developer/eula/rocm-hub/AMD-Software-PRO-Edition-23.Q4-WinSvr2022-For-HIP.exe" -OutFile "${env:RUNNER_TEMP}\rocm-install.exe"
write-host "Installing AMD HIP"
Start-Process "${env:RUNNER_TEMP}\rocm-install.exe" -ArgumentList '-install' -NoNewWindow -Wait
write-host "Completed AMD HIP"
- name: 'Verify ROCm'
run: |
& 'C:\Program Files\AMD\ROCm\*\bin\clang.exe' --version
- run: go get ./...
- run: |
go build -o dist/${{ matrix.os }}-${{ matrix.arch }}/ .
$gopath=(get-command go).source | split-path -parent
& "C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\Common7\Tools\Launch-VsDevShell.ps1"
cd $env:GITHUB_WORKSPACE
$env:CMAKE_SYSTEM_VERSION="10.0.22621.0"
$env:PATH="$gopath;$env:PATH"
$env:OLLAMA_SKIP_CPU_GENERATE="1"
$env:HIP_PATH=$(Resolve-Path 'C:\Program Files\AMD\ROCm\*\bin\clang.exe' | split-path | split-path)
go generate -x ./...
name: go generate
- name: 'gather rocm dependencies'
run: |
$HIP_PATH=$(Resolve-Path 'C:\Program Files\AMD\ROCm\*\bin\clang.exe' | split-path | split-path)
md "dist\deps\bin\rocblas\library"
cp "${HIP_PATH}\bin\hipblas.dll" "dist\deps\bin\"
cp "${HIP_PATH}\bin\rocblas.dll" "dist\deps\bin\"
cp "${HIP_PATH}\bin\rocblas\library\*" "dist\deps\bin\rocblas\library\"
- uses: actions/upload-artifact@v4
with:
name: build-${{ matrix.os }}-${{ matrix.arch }}
name: generate-windows-rocm
path: |
dist\${{ matrix.os }}-${{ matrix.arch }}\*.exe
llm/build/**/bin/*
dist/windows-amd64/**
- uses: actions/upload-artifact@v4
with:
name: windows-rocm-deps
path: dist/deps/*
linux-build:
strategy:
matrix:
include:
- os: linux
arch: amd64
target: archive_novulkan
- os: linux
arch: amd64
target: rocm
- os: linux
arch: arm64
target: archive_novulkan
runs-on: ${{ matrix.arch == 'arm64' && format('{0}-{1}', matrix.os, matrix.arch) || matrix.os }}
# CUDA generation step
generate-windows-cuda:
environment: release
needs: setup-environment
runs-on: windows
env:
GOFLAGS: ${{ needs.setup-environment.outputs.GOFLAGS }}
KEY_CONTAINER: ${{ vars.KEY_CONTAINER }}
steps:
- uses: actions/checkout@v4
- uses: docker/setup-buildx-action@v3
- uses: docker/build-push-action@v6
- name: Set Version
shell: bash
run: echo "VERSION=${GITHUB_REF_NAME#v}" >> $GITHUB_ENV
- uses: 'google-github-actions/auth@v2'
with:
context: .
platforms: ${{ matrix.os }}/${{ matrix.arch }}
target: ${{ matrix.target }}
build-args: |
GOFLAGS=${{ env.GOFLAGS }}
CGO_CFLAGS=${{ env.CGO_CFLAGS }}
CGO_CXXFLAGS=${{ env.CGO_CXXFLAGS }}
outputs: type=local,dest=dist/${{ matrix.os }}-${{ matrix.arch }}
cache-from: type=registry,ref=${{ vars.DOCKER_REPO }}:latest
cache-to: type=inline
- run: |
for COMPONENT in bin/* lib/ollama/*; do
case "$COMPONENT" in
bin/ollama) echo $COMPONENT >>ollama-${{ matrix.os }}-${{ matrix.arch }}.tar.in ;;
lib/ollama/*.so*) echo $COMPONENT >>ollama-${{ matrix.os }}-${{ matrix.arch }}.tar.in ;;
lib/ollama/cuda_v*) echo $COMPONENT >>ollama-${{ matrix.os }}-${{ matrix.arch }}.tar.in ;;
lib/ollama/cuda_jetpack5) echo $COMPONENT >>ollama-${{ matrix.os }}-${{ matrix.arch }}-jetpack5.tar.in ;;
lib/ollama/cuda_jetpack6) echo $COMPONENT >>ollama-${{ matrix.os }}-${{ matrix.arch }}-jetpack6.tar.in ;;
lib/ollama/rocm) echo $COMPONENT >>ollama-${{ matrix.os }}-${{ matrix.arch }}-rocm.tar.in ;;
esac
done
working-directory: dist/${{ matrix.os }}-${{ matrix.arch }}
- run: |
echo "Manifests"
for ARCHIVE in dist/${{ matrix.os }}-${{ matrix.arch }}/*.tar.in ; do
echo $ARCHIVE
cat $ARCHIVE
done
- run: |
for ARCHIVE in dist/${{ matrix.os }}-${{ matrix.arch }}/*.tar.in; do
tar c -C dist/${{ matrix.os }}-${{ matrix.arch }} -T $ARCHIVE --owner 0 --group 0 | pigz -9vc >$(basename ${ARCHIVE//.*/}.tgz);
done
project_id: 'ollama'
credentials_json: '${{ secrets.GOOGLE_SIGNING_CREDENTIALS }}'
- run: echo "${{ vars.OLLAMA_CERT }}" > ollama_inc.crt
- name: install Windows SDK 8.1 to get signtool
run: |
$ErrorActionPreference = "Stop"
write-host "downloading SDK"
Invoke-WebRequest -Uri "https://go.microsoft.com/fwlink/p/?LinkId=323507" -OutFile "${env:RUNNER_TEMP}\sdksetup.exe"
Start-Process "${env:RUNNER_TEMP}\sdksetup.exe" -ArgumentList @("/q") -NoNewWindow -Wait
write-host "Win SDK 8.1 installed"
gci -path 'C:\Program Files (x86)\Windows Kits\' -r -fi 'signtool.exe'
- name: install signing plugin
run: |
$ErrorActionPreference = "Stop"
write-host "downloading plugin"
Invoke-WebRequest -Uri "https://github.com/GoogleCloudPlatform/kms-integrations/releases/download/cng-v1.0/kmscng-1.0-windows-amd64.zip" -OutFile "${env:RUNNER_TEMP}\plugin.zip"
Expand-Archive -Path "${env:RUNNER_TEMP}\plugin.zip" -DestinationPath ${env:RUNNER_TEMP}\plugin\
write-host "Installing plugin"
& "${env:RUNNER_TEMP}\plugin\*\kmscng.msi" /quiet
write-host "plugin installed"
- uses: actions/setup-go@v5
with:
go-version-file: go.mod
cache: true
- name: 'Install CUDA'
run: |
$ErrorActionPreference = "Stop"
write-host "downloading CUDA Installer"
Invoke-WebRequest -Uri "https://developer.download.nvidia.com/compute/cuda/11.3.1/local_installers/cuda_11.3.1_465.89_win10.exe" -OutFile "${env:RUNNER_TEMP}\cuda-install.exe"
write-host "Installing CUDA"
Start-Process "${env:RUNNER_TEMP}\cuda-install.exe" -ArgumentList '-s' -NoNewWindow -Wait
write-host "Completed CUDA"
$cudaPath=((resolve-path "c:\Program Files\NVIDIA*\CUDA\v*\bin\nvcc.exe")[0].path | split-path | split-path)
$cudaVer=($cudaPath | split-path -leaf ) -replace 'v(\d+).(\d+)', '$1_$2'
echo "$cudaPath\bin" >> $env:GITHUB_PATH
echo "CUDA_PATH=$cudaPath" >> $env:GITHUB_ENV
echo "CUDA_PATH_V${cudaVer}=$cudaPath" >> $env:GITHUB_ENV
echo "CUDA_PATH_VX_Y=CUDA_PATH_V${cudaVer}" >> $env:GITHUB_ENV
- name: 'Verify CUDA'
run: nvcc -V
- run: go get ./...
- name: go generate
run: |
$gopath=(get-command go).source | split-path -parent
$cudabin=(get-command nvcc).source | split-path
& "C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\Common7\Tools\Launch-VsDevShell.ps1"
cd $env:GITHUB_WORKSPACE
$env:CMAKE_SYSTEM_VERSION="10.0.22621.0"
$env:PATH="$gopath;$cudabin;$env:PATH"
$env:OLLAMA_SKIP_CPU_GENERATE="1"
go generate -x ./...
- name: 'gather cuda dependencies'
run: |
$NVIDIA_DIR=(resolve-path 'C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\*\bin\')[0]
md "dist\deps"
cp "${NVIDIA_DIR}\cudart64_*.dll" "dist\deps\"
cp "${NVIDIA_DIR}\cublas64_*.dll" "dist\deps\"
cp "${NVIDIA_DIR}\cublasLt64_*.dll" "dist\deps\"
- uses: actions/upload-artifact@v4
with:
name: dist-${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.target }}
name: generate-windows-cuda
path: |
*.tgz
llm/build/**/bin/*
dist/windows-amd64/**
- uses: actions/upload-artifact@v4
with:
name: windows-cuda-deps
path: dist/deps/*
# Build each Docker variant (OS, arch, and flavor) separately. Using QEMU is unreliable and slower.
docker-build-push:
strategy:
matrix:
include:
- os: linux
arch: arm64
target: novulkan
build-args: |
CGO_CFLAGS
CGO_CXXFLAGS
GOFLAGS
- os: linux
arch: amd64
target: novulkan
build-args: |
CGO_CFLAGS
CGO_CXXFLAGS
GOFLAGS
- os: linux
arch: amd64
suffix: '-rocm'
build-args: |
CGO_CFLAGS
CGO_CXXFLAGS
GOFLAGS
FLAVOR=rocm
- os: linux
arch: amd64
suffix: '-vulkan'
target: default
build-args: |
CGO_CFLAGS
CGO_CXXFLAGS
GOFLAGS
runs-on: ${{ matrix.arch == 'arm64' && format('{0}-{1}', matrix.os, matrix.arch) || matrix.os }}
# Import the prior generation steps and build the final windows assets
build-windows:
environment: release
needs: setup-environment
runs-on: windows
needs:
- generate-windows-cuda
- generate-windows-rocm
- generate-windows-cpu
env:
GOFLAGS: ${{ needs.setup-environment.outputs.GOFLAGS }}
KEY_CONTAINER: ${{ vars.KEY_CONTAINER }}
steps:
- uses: actions/checkout@v4
- uses: docker/setup-buildx-action@v3
- uses: docker/login-action@v3
with:
username: ${{ vars.DOCKER_USER }}
password: ${{ secrets.DOCKER_ACCESS_TOKEN }}
- id: build-push
uses: docker/build-push-action@v6
submodules: recursive
- name: Set Version
shell: bash
run: echo "VERSION=${GITHUB_REF_NAME#v}" >> $GITHUB_ENV
- uses: 'google-github-actions/auth@v2'
with:
context: .
platforms: ${{ matrix.os }}/${{ matrix.arch }}
target: ${{ matrix.target }}
build-args: ${{ matrix.build-args }}
outputs: type=image,name=${{ vars.DOCKER_REPO }},push-by-digest=true,name-canonical=true,push=true
cache-from: type=registry,ref=${{ vars.DOCKER_REPO }}:latest
cache-to: type=inline
- run: |
mkdir -p ${{ matrix.os }}-${{ matrix.arch }}
echo "${{ steps.build-push.outputs.digest }}" >${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.suffix }}.txt
working-directory: ${{ runner.temp }}
- uses: actions/upload-artifact@v4
project_id: 'ollama'
credentials_json: '${{ secrets.GOOGLE_SIGNING_CREDENTIALS }}'
- run: echo "${{ vars.OLLAMA_CERT }}" > ollama_inc.crt
- name: install Windows SDK 8.1 to get signtool
run: |
$ErrorActionPreference = "Stop"
write-host "downloading SDK"
Invoke-WebRequest -Uri "https://go.microsoft.com/fwlink/p/?LinkId=323507" -OutFile "${env:RUNNER_TEMP}\sdksetup.exe"
Start-Process "${env:RUNNER_TEMP}\sdksetup.exe" -ArgumentList @("/q") -NoNewWindow -Wait
write-host "Win SDK 8.1 installed"
gci -path 'C:\Program Files (x86)\Windows Kits\' -r -fi 'signtool.exe'
- name: install signing plugin
run: |
$ErrorActionPreference = "Stop"
write-host "downloading plugin"
Invoke-WebRequest -Uri "https://github.com/GoogleCloudPlatform/kms-integrations/releases/download/cng-v1.0/kmscng-1.0-windows-amd64.zip" -OutFile "${env:RUNNER_TEMP}\plugin.zip"
Expand-Archive -Path "${env:RUNNER_TEMP}\plugin.zip" -DestinationPath ${env:RUNNER_TEMP}\plugin\
write-host "Installing plugin"
& "${env:RUNNER_TEMP}\plugin\*\kmscng.msi" /quiet
write-host "plugin installed"
- uses: actions/setup-go@v5
with:
name: digest-${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.suffix }}
path: |
${{ runner.temp }}/${{ matrix.os }}-${{ matrix.arch }}-${{ matrix.suffix }}.txt
# Merge Docker images for the same flavor into a single multi-arch manifest
docker-merge-push:
strategy:
matrix:
suffix: ['', '-rocm']
runs-on: linux
environment: release
needs: [docker-build-push]
steps:
- uses: docker/login-action@v3
with:
username: ${{ vars.DOCKER_USER }}
password: ${{ secrets.DOCKER_ACCESS_TOKEN }}
- id: metadata
uses: docker/metadata-action@v4
with:
flavor: |
latest=false
suffix=${{ matrix.suffix }}
images: |
${{ vars.DOCKER_REPO }}
tags: |
type=ref,enable=true,priority=600,prefix=pr-,event=pr
type=semver,pattern={{version}}
go-version-file: go.mod
cache: true
- run: go get
- uses: actions/download-artifact@v4
with:
pattern: digest-*
path: ${{ runner.temp }}
merge-multiple: true
name: generate-windows-cpu
- uses: actions/download-artifact@v4
with:
name: generate-windows-cuda
- uses: actions/download-artifact@v4
with:
name: windows-cuda-deps
- uses: actions/download-artifact@v4
with:
name: windows-rocm-deps
- uses: actions/download-artifact@v4
with:
name: generate-windows-rocm
- run: dir llm/build
- run: |
docker buildx imagetools create $(echo '${{ steps.metadata.outputs.json }}' | jq -cr '.tags | map("-t", .) | join(" ")') $(cat *-${{ matrix.suffix }}.txt | xargs printf '${{ vars.DOCKER_REPO }}@%s ')
docker buildx imagetools inspect ${{ vars.DOCKER_REPO }}:${{ steps.metadata.outputs.version }}
working-directory: ${{ runner.temp }}
$gopath=(get-command go).source | split-path -parent
& "C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\Common7\Tools\Launch-VsDevShell.ps1"
cd $env:GITHUB_WORKSPACE
$env:CMAKE_SYSTEM_VERSION="10.0.22621.0"
$env:PATH="$gopath;$env:PATH"
$env:OLLAMA_SKIP_GENERATE="1"
& .\scripts\build_windows.ps1
- uses: actions/upload-artifact@v4
with:
name: dist-windows
path: |
dist/OllamaSetup.exe
dist/ollama-windows-*.zip
# Trigger downstream release process
trigger:
runs-on: ubuntu-latest
# Linux x86 assets built using the container based build
build-linux-amd64:
environment: release
runs-on: linux
env:
OLLAMA_SKIP_MANIFEST_CREATE: '1'
BUILD_ARCH: amd64
PUSH: '1'
steps:
- uses: actions/checkout@v4
with:
submodules: recursive
- name: Set Version
shell: bash
run: echo "VERSION=${GITHUB_REF_NAME#v}" >> $GITHUB_ENV
- name: Login to Docker Hub
uses: docker/login-action@v3
with:
username: ${{ vars.DOCKER_USER }}
password: ${{ secrets.DOCKER_ACCESS_TOKEN }}
- run: |
./scripts/build_linux.sh
./scripts/build_docker.sh
mv dist/deps/* dist/
- uses: actions/upload-artifact@v4
with:
name: dist-linux-amd64
path: |
dist/*linux*
!dist/*-cov
# Linux ARM assets built using the container based build
# (at present, docker isn't pre-installed on arm ubunutu images)
build-linux-arm64:
environment: release
runs-on: linux-arm64
env:
OLLAMA_SKIP_MANIFEST_CREATE: '1'
BUILD_ARCH: arm64
PUSH: '1'
steps:
- uses: actions/checkout@v4
with:
submodules: recursive
- name: Set Version
shell: bash
run: echo "VERSION=${GITHUB_REF_NAME#v}" >> $GITHUB_ENV
- name: 'Install Docker'
run: |
# Add Docker's official GPG key:
env
uname -a
sudo apt-get update
sudo apt-get install -y ca-certificates curl
sudo install -m 0755 -d /etc/apt/keyrings
sudo curl -fsSL https://download.docker.com/linux/ubuntu/gpg -o /etc/apt/keyrings/docker.asc
sudo chmod a+r /etc/apt/keyrings/docker.asc
# Add the repository to Apt sources:
echo \
"deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/ubuntu \
$(. /etc/os-release && echo "$VERSION_CODENAME") stable" | \
sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
sudo apt-get update
sudo apt-get install -y docker-ce docker-ce-cli containerd.io
sudo usermod -aG docker $USER
sudo apt-get install acl
sudo setfacl --modify user:$USER:rw /var/run/docker.sock
- name: Login to Docker Hub
uses: docker/login-action@v3
with:
username: ${{ vars.DOCKER_USER }}
password: ${{ secrets.DOCKER_ACCESS_TOKEN }}
- run: |
./scripts/build_linux.sh
./scripts/build_docker.sh
- uses: actions/upload-artifact@v4
with:
name: dist-linux-arm64
path: |
dist/*linux*
!dist/*-cov
# Aggregate all the assets and ship a release
release:
needs:
- build-darwin
- build-windows
- build-linux-amd64
- build-linux-arm64
runs-on: linux
environment: release
needs: [darwin-build, windows-build, windows-depends, linux-build]
permissions:
contents: write
env:
OLLAMA_SKIP_IMAGE_BUILD: '1'
PUSH: '1'
GH_TOKEN: ${{ github.token }}
steps:
- uses: actions/checkout@v4
- name: Create or update Release for tag
- name: Set Version
shell: bash
run: |
RELEASE_VERSION="$(echo ${GITHUB_REF_NAME} | cut -f1 -d-)"
echo "Looking for existing release for ${RELEASE_VERSION}"
OLD_TAG=$(gh release ls --json name,tagName | jq -r ".[] | select(.name == \"${RELEASE_VERSION}\") | .tagName")
echo "VERSION=${GITHUB_REF_NAME#v}" >> $GITHUB_ENV
echo "RELEASE_VERSION=$(echo ${GITHUB_REF_NAME} | cut -f1 -d-)" >> $GITHUB_ENV
- name: Login to Docker Hub
uses: docker/login-action@v3
with:
username: ${{ vars.DOCKER_USER }}
password: ${{ secrets.DOCKER_ACCESS_TOKEN }}
- run: ./scripts/build_docker.sh
- name: Retrieve built artifact
uses: actions/download-artifact@v4
with:
path: dist
pattern: dist-*
merge-multiple: true
- run: |
ls -lh dist/
(cd dist; sha256sum * > sha256sum.txt)
cat dist/sha256sum.txt
- name: Create or update Release
run: |
echo "Looking for existing release for ${{ env.RELEASE_VERSION }}"
OLD_TAG=$(gh release ls --json name,tagName | jq -r ".[] | select(.name == \"${{ env.RELEASE_VERSION }}\") | .tagName")
if [ -n "$OLD_TAG" ]; then
echo "Updating release ${RELEASE_VERSION} to point to new tag ${GITHUB_REF_NAME}"
echo "Updating release ${{ env.RELEASE_VERSION }} to point to new tag ${GITHUB_REF_NAME}"
gh release edit ${OLD_TAG} --tag ${GITHUB_REF_NAME}
else
echo "Creating new release ${RELEASE_VERSION} pointing to tag ${GITHUB_REF_NAME}"
echo "Creating new release ${{ env.RELEASE_VERSION }} pointing to tag ${GITHUB_REF_NAME}"
gh release create ${GITHUB_REF_NAME} \
--title ${RELEASE_VERSION} \
--title ${{ env.RELEASE_VERSION }} \
--draft \
--generate-notes \
--prerelease
fi
- name: Trigger downstream release process
run: |
curl -L \
-X POST \
-H "Accept: application/vnd.github+json" \
-H "Authorization: Bearer ${{ secrets.RELEASE_TOKEN }}" \
-H "X-GitHub-Api-Version: 2022-11-28" \
https://api.github.com/repos/ollama/${{ vars.RELEASE_REPO }}/dispatches \
-d "{\"event_type\": \"trigger-workflow\", \"client_payload\": {\"run_id\": \"${GITHUB_RUN_ID}\", \"version\": \"${GITHUB_REF_NAME#v}\", \"origin\": \"${GITHUB_REPOSITORY}\", \"publish\": \"1\"}}"
echo "Uploading artifacts for tag ${GITHUB_REF_NAME}"
gh release upload ${GITHUB_REF_NAME} dist/* --clobber

View File

@@ -21,7 +21,9 @@ jobs:
changes:
runs-on: ubuntu-latest
outputs:
changed: ${{ steps.changes.outputs.changed }}
GENERATE: ${{ steps.changes.outputs.GENERATE }}
GENERATE_CUDA: ${{ steps.changes.outputs.GENERATE_CUDA }}
GENERATE_ROCM: ${{ steps.changes.outputs.GENERATE_ROCM }}
steps:
- uses: actions/checkout@v4
with:
@@ -29,259 +31,291 @@ jobs:
- id: changes
run: |
changed() {
local BASE=${{ github.event.pull_request.base.sha }}
local HEAD=${{ github.event.pull_request.head.sha }}
local MERGE_BASE=$(git merge-base $BASE $HEAD)
git diff-tree -r --no-commit-id --name-only "$MERGE_BASE" "$HEAD" \
git diff-tree -r --no-commit-id --name-only \
$(git merge-base ${{ github.event.pull_request.base.sha }} ${{ github.event.pull_request.head.sha }}) \
${{ github.event.pull_request.head.sha }} \
| xargs python3 -c "import sys; from pathlib import Path; print(any(Path(x).match(glob) for x in sys.argv[1:] for glob in '$*'.split(' ')))"
}
echo changed=$(changed 'llama/llama.cpp/**/*' 'ml/backend/ggml/ggml/**/*') | tee -a $GITHUB_OUTPUT
{
echo GENERATE=$(changed 'llm/llama.cpp' 'llm/patches/**' 'llm/ext_server/**' 'llm/generate/**')
echo GENERATE_CUDA=$(changed 'llm/llama.cpp' 'llm/patches/**' 'llm/ext_server/**' 'llm/generate/**')
echo GENERATE_ROCM=$(changed 'llm/llama.cpp' 'llm/patches/**' 'llm/ext_server/**' 'llm/generate/**')
} >>$GITHUB_OUTPUT
linux:
generate:
needs: [changes]
if: needs.changes.outputs.changed == 'True'
if: ${{ needs.changes.outputs.GENERATE == 'True' }}
strategy:
matrix:
include:
- preset: CPU
- preset: CUDA
container: nvidia/cuda:13.0.0-devel-ubuntu22.04
flags: '-DCMAKE_CUDA_ARCHITECTURES=87'
- preset: ROCm
container: rocm/dev-ubuntu-22.04:6.1.2
extra-packages: rocm-libs
flags: '-DAMDGPU_TARGETS=gfx1010 -DCMAKE_PREFIX_PATH=/opt/rocm'
- preset: Vulkan
container: ubuntu:22.04
extra-packages: >
mesa-vulkan-drivers vulkan-tools
libvulkan1 libvulkan-dev
vulkan-sdk cmake ccache g++ make
runs-on: linux
container: ${{ matrix.container }}
os: [ubuntu-latest, macos-latest, windows-2019]
arch: [amd64, arm64]
exclude:
- os: ubuntu-latest
arch: arm64
- os: windows-2019
arch: arm64
runs-on: ${{ matrix.os }}
env:
GOARCH: ${{ matrix.arch }}
steps:
- uses: actions/checkout@v4
- uses: actions/setup-go@v5
with:
go-version-file: go.mod
cache: true
- run: go get ./...
- run: |
[ -n "${{ matrix.container }}" ] || sudo=sudo
$sudo apt-get update
# Add LunarG Vulkan SDK apt repo for Ubuntu 22.04
if [ "${{ matrix.preset }}" = "Vulkan" ]; then
$sudo apt-get install -y --no-install-recommends wget gnupg ca-certificates software-properties-common
wget -qO - https://packages.lunarg.com/lunarg-signing-key-pub.asc | $sudo gpg --dearmor -o /usr/share/keyrings/lunarg-archive-keyring.gpg
# Use signed-by to bind the repo to the installed keyring to avoid NO_PUBKEY
echo "deb [signed-by=/usr/share/keyrings/lunarg-archive-keyring.gpg] https://packages.lunarg.com/vulkan/1.4.313 jammy main" | $sudo tee /etc/apt/sources.list.d/lunarg-vulkan-1.4.313-jammy.list > /dev/null
$sudo apt-get update
fi
$sudo apt-get install -y cmake ccache ${{ matrix.extra-packages }}
# Export VULKAN_SDK if provided by LunarG package (defensive)
if [ -d "/usr/lib/x86_64-linux-gnu/vulkan" ] && [ "${{ matrix.preset }}" = "Vulkan" ]; then
echo "VULKAN_SDK=/usr" >> $GITHUB_ENV
fi
$gopath=(get-command go).source | split-path -parent
$gccpath=(get-command gcc).source | split-path -parent
& "C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\Common7\Tools\Launch-VsDevShell.ps1"
cd $env:GITHUB_WORKSPACE
$env:CMAKE_SYSTEM_VERSION="10.0.22621.0"
$env:PATH="$gopath;$gccpath;$env:PATH"
echo $env:PATH
go generate -x ./...
if: ${{ startsWith(matrix.os, 'windows-') }}
name: 'Windows Go Generate'
- run: go generate -x ./...
if: ${{ ! startsWith(matrix.os, 'windows-') }}
name: 'Unix Go Generate'
- uses: actions/upload-artifact@v4
with:
name: ${{ matrix.os }}-${{ matrix.arch }}-libraries
path: |
llm/build/**/bin/*
llm/build/**/*.a
generate-cuda:
needs: [changes]
if: ${{ needs.changes.outputs.GENERATE_CUDA == 'True' }}
strategy:
matrix:
cuda-version:
- '11.8.0'
runs-on: linux
container: nvidia/cuda:${{ matrix.cuda-version }}-devel-ubuntu20.04
steps:
- run: |
apt-get update && apt-get install -y git build-essential curl
curl -fsSL https://github.com/Kitware/CMake/releases/download/v3.28.1/cmake-3.28.1-linux-x86_64.tar.gz \
| tar -zx -C /usr --strip-components 1
env:
DEBIAN_FRONTEND: noninteractive
- uses: actions/cache@v4
- uses: actions/checkout@v4
- uses: actions/setup-go@v4
with:
path: /github/home/.cache/ccache
key: ccache-${{ runner.os }}-${{ runner.arch }}-${{ matrix.preset }}
go-version-file: go.mod
cache: true
- run: go get ./...
- run: |
cmake --preset ${{ matrix.preset }} ${{ matrix.flags }}
cmake --build --preset ${{ matrix.preset }} --parallel
windows:
git config --global --add safe.directory /__w/ollama/ollama
go generate -x ./...
env:
OLLAMA_SKIP_CPU_GENERATE: '1'
- uses: actions/upload-artifact@v4
with:
name: cuda-${{ matrix.cuda-version }}-libraries
path: |
llm/build/**/bin/*
dist/windows-amd64/**
generate-rocm:
needs: [changes]
if: needs.changes.outputs.changed == 'True'
if: ${{ needs.changes.outputs.GENERATE_ROCM == 'True' }}
strategy:
matrix:
include:
- preset: CPU
- preset: CUDA
install: https://developer.download.nvidia.com/compute/cuda/13.0.0/local_installers/cuda_13.0.0_windows.exe
flags: '-DCMAKE_CUDA_ARCHITECTURES=80'
cuda-components:
- '"cudart"'
- '"nvcc"'
- '"cublas"'
- '"cublas_dev"'
- '"crt"'
- '"nvvm"'
- '"nvptxcompiler"'
cuda-version: '13.0'
- preset: ROCm
install: https://download.amd.com/developer/eula/rocm-hub/AMD-Software-PRO-Edition-24.Q4-WinSvr2022-For-HIP.exe
flags: '-DAMDGPU_TARGETS=gfx1010 -DCMAKE_C_COMPILER=clang -DCMAKE_CXX_COMPILER=clang++ -DCMAKE_C_FLAGS="-parallel-jobs=4 -Wno-ignored-attributes -Wno-deprecated-pragma" -DCMAKE_CXX_FLAGS="-parallel-jobs=4 -Wno-ignored-attributes -Wno-deprecated-pragma"'
- preset: Vulkan
install: https://sdk.lunarg.com/sdk/download/1.4.321.1/windows/vulkansdk-windows-X64-1.4.321.1.exe
rocm-version:
- '6.1.1'
runs-on: linux
container: rocm/dev-ubuntu-20.04:${{ matrix.rocm-version }}
steps:
- run: |
apt-get update && apt-get install -y git build-essential curl rocm-libs
curl -fsSL https://github.com/Kitware/CMake/releases/download/v3.28.1/cmake-3.28.1-linux-x86_64.tar.gz \
| tar -zx -C /usr --strip-components 1
env:
DEBIAN_FRONTEND: noninteractive
- uses: actions/checkout@v4
- uses: actions/setup-go@v4
with:
go-version-file: go.mod
cache: true
- run: go get ./...
- run: |
git config --global --add safe.directory /__w/ollama/ollama
go generate -x ./...
env:
OLLAMA_SKIP_CPU_GENERATE: '1'
- uses: actions/upload-artifact@v4
with:
name: rocm-${{ matrix.rocm-version }}-libraries
path: |
llm/build/**/bin/*
dist/windows-amd64/**
# ROCm generation step
generate-windows-rocm:
needs: [changes]
if: ${{ needs.changes.outputs.GENERATE_ROCM == 'True' }}
runs-on: windows
steps:
- run: |
choco install -y --no-progress ccache ninja
ccache -o cache_dir=${{ github.workspace }}\.ccache
- if: matrix.preset == 'CUDA' || matrix.preset == 'ROCm' || matrix.preset == 'Vulkan'
id: cache-install
uses: actions/cache/restore@v4
with:
path: |
C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA
C:\Program Files\AMD\ROCm
C:\VulkanSDK
key: ${{ matrix.install }}
- if: matrix.preset == 'CUDA'
name: Install CUDA ${{ matrix.cuda-version }}
run: |
$ErrorActionPreference = "Stop"
if ("${{ steps.cache-install.outputs.cache-hit }}" -ne 'true') {
Invoke-WebRequest -Uri "${{ matrix.install }}" -OutFile "install.exe"
$subpackages = @(${{ join(matrix.cuda-components, ', ') }}) | Foreach-Object {"${_}_${{ matrix.cuda-version }}"}
Start-Process -FilePath .\install.exe -ArgumentList (@("-s") + $subpackages) -NoNewWindow -Wait
}
$cudaPath = (Resolve-Path "C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\*").path
echo "$cudaPath\bin" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
- if: matrix.preset == 'ROCm'
name: Install ROCm ${{ matrix.rocm-version }}
run: |
$ErrorActionPreference = "Stop"
if ("${{ steps.cache-install.outputs.cache-hit }}" -ne 'true') {
Invoke-WebRequest -Uri "${{ matrix.install }}" -OutFile "install.exe"
Start-Process -FilePath .\install.exe -ArgumentList '-install' -NoNewWindow -Wait
}
$hipPath = (Resolve-Path "C:\Program Files\AMD\ROCm\*").path
echo "$hipPath\bin" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
echo "CC=$hipPath\bin\clang.exe" | Out-File -FilePath $env:GITHUB_ENV -Append
echo "CXX=$hipPath\bin\clang++.exe" | Out-File -FilePath $env:GITHUB_ENV -Append
echo "HIPCXX=$hipPath\bin\clang++.exe" | Out-File -FilePath $env:GITHUB_ENV -Append
echo "HIP_PLATFORM=amd" | Out-File -FilePath $env:GITHUB_ENV -Append
echo "CMAKE_PREFIX_PATH=$hipPath" | Out-File -FilePath $env:GITHUB_ENV -Append
- if: matrix.preset == 'Vulkan'
name: Install Vulkan ${{ matrix.rocm-version }}
run: |
$ErrorActionPreference = "Stop"
if ("${{ steps.cache-install.outputs.cache-hit }}" -ne 'true') {
Invoke-WebRequest -Uri "${{ matrix.install }}" -OutFile "install.exe"
Start-Process -FilePath .\install.exe -ArgumentList "-c","--am","--al","in" -NoNewWindow -Wait
}
$vulkanPath = (Resolve-Path "C:\VulkanSDK\*").path
echo "$vulkanPath\bin" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append
echo "VULKAN_SDK=$vulkanPath" >> $env:GITHUB_ENV
- if: ${{ !cancelled() && steps.cache-install.outputs.cache-hit != 'true' }}
uses: actions/cache/save@v4
with:
path: |
C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA
C:\Program Files\AMD\ROCm
key: ${{ matrix.install }}
- uses: actions/checkout@v4
- uses: actions/cache@v4
- uses: actions/setup-go@v5
with:
path: ${{ github.workspace }}\.ccache
key: ccache-${{ runner.os }}-${{ runner.arch }}-${{ matrix.preset }}
go-version-file: go.mod
cache: true
- name: 'Install ROCm'
run: |
$ErrorActionPreference = "Stop"
write-host "downloading AMD HIP Installer"
Invoke-WebRequest -Uri "https://download.amd.com/developer/eula/rocm-hub/AMD-Software-PRO-Edition-23.Q4-WinSvr2022-For-HIP.exe" -OutFile "${env:RUNNER_TEMP}\rocm-install.exe"
write-host "Installing AMD HIP"
Start-Process "${env:RUNNER_TEMP}\rocm-install.exe" -ArgumentList '-install' -NoNewWindow -Wait
write-host "Completed AMD HIP"
- name: 'Verify ROCm'
run: |
& 'C:\Program Files\AMD\ROCm\*\bin\clang.exe' --version
- run: go get ./...
- run: |
Import-Module 'C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\Tools\Microsoft.VisualStudio.DevShell.dll'
Enter-VsDevShell -VsInstallPath 'C:\Program Files\Microsoft Visual Studio\2022\Enterprise' -SkipAutomaticLocation -DevCmdArguments '-arch=x64 -no_logo'
cmake --preset "${{ matrix.preset }}" ${{ matrix.flags }}
cmake --build --parallel --preset "${{ matrix.preset }}"
$gopath=(get-command go).source | split-path -parent
& "C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\Common7\Tools\Launch-VsDevShell.ps1"
cd $env:GITHUB_WORKSPACE
$env:CMAKE_SYSTEM_VERSION="10.0.22621.0"
$env:PATH="$gopath;$env:PATH"
$env:OLLAMA_SKIP_CPU_GENERATE="1"
$env:HIP_PATH=$(Resolve-Path 'C:\Program Files\AMD\ROCm\*\bin\clang.exe' | split-path | split-path)
go generate -x ./...
name: go generate
env:
CMAKE_GENERATOR: Ninja
OLLAMA_SKIP_CPU_GENERATE: '1'
# TODO - do we need any artifacts?
go_mod_tidy:
runs-on: ubuntu-latest
# CUDA generation step
generate-windows-cuda:
needs: [changes]
if: ${{ needs.changes.outputs.GENERATE_CUDA == 'True' }}
runs-on: windows
steps:
- uses: actions/checkout@v4
- name: check that 'go mod tidy' is clean
run: go mod tidy --diff || (echo "Please run 'go mod tidy'." && exit 1)
- uses: actions/setup-go@v5
with:
go-version-file: go.mod
cache: true
- name: 'Install CUDA'
run: |
$ErrorActionPreference = "Stop"
write-host "downloading CUDA Installer"
Invoke-WebRequest -Uri "https://developer.download.nvidia.com/compute/cuda/11.3.1/local_installers/cuda_11.3.1_465.89_win10.exe" -OutFile "${env:RUNNER_TEMP}\cuda-install.exe"
write-host "Installing CUDA"
Start-Process "${env:RUNNER_TEMP}\cuda-install.exe" -ArgumentList '-s' -NoNewWindow -Wait
write-host "Completed CUDA"
$cudaPath=((resolve-path "c:\Program Files\NVIDIA*\CUDA\v*\bin\nvcc.exe")[0].path | split-path | split-path)
$cudaVer=($cudaPath | split-path -leaf ) -replace 'v(\d+).(\d+)', '$1_$2'
echo "$cudaPath\bin" >> $env:GITHUB_PATH
echo "CUDA_PATH=$cudaPath" >> $env:GITHUB_ENV
echo "CUDA_PATH_V${cudaVer}=$cudaPath" >> $env:GITHUB_ENV
echo "CUDA_PATH_VX_Y=CUDA_PATH_V${cudaVer}" >> $env:GITHUB_ENV
- name: 'Verify CUDA'
run: nvcc -V
- run: go get ./...
- name: go generate
run: |
$gopath=(get-command go).source | split-path -parent
$cudabin=(get-command nvcc).source | split-path
& "C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\Common7\Tools\Launch-VsDevShell.ps1"
cd $env:GITHUB_WORKSPACE
$env:CMAKE_SYSTEM_VERSION="10.0.22621.0"
$env:PATH="$gopath;$cudabin;$env:PATH"
$env:OLLAMA_SKIP_CPU_GENERATE="1"
go generate -x ./...
env:
OLLAMA_SKIP_CPU_GENERATE: '1'
# TODO - do we need any artifacts?
lint:
strategy:
matrix:
os: [ubuntu-latest, macos-latest, windows-2019]
arch: [amd64, arm64]
exclude:
- os: ubuntu-latest
arch: arm64
- os: windows-2019
arch: arm64
- os: macos-latest
arch: amd64
runs-on: ${{ matrix.os }}
env:
GOARCH: ${{ matrix.arch }}
CGO_ENABLED: '1'
steps:
- uses: actions/checkout@v4
with:
submodules: recursive
- uses: actions/setup-go@v5
with:
go-version-file: go.mod
cache: false
- run: |
case ${{ matrix.arch }} in
amd64) echo ARCH=x86_64 ;;
arm64) echo ARCH=arm64 ;;
esac >>$GITHUB_ENV
shell: bash
- run: |
mkdir -p llm/build/linux/$ARCH/stub/bin
touch llm/build/linux/$ARCH/stub/bin/ollama_llama_server
if: ${{ startsWith(matrix.os, 'ubuntu-') }}
- run: |
mkdir -p llm/build/darwin/$ARCH/stub/bin
touch llm/build/darwin/$ARCH/stub/bin/ollama_llama_server
if: ${{ startsWith(matrix.os, 'macos-') }}
- uses: golangci/golangci-lint-action@v6
with:
args: --timeout 8m0s -v ${{ startsWith(matrix.os, 'windows-') && '' || '--disable gofmt --disable goimports' }}
test:
strategy:
matrix:
os: [ubuntu-latest, macos-latest, windows-latest]
os: [ubuntu-latest, macos-latest, windows-2019]
arch: [amd64]
exclude:
- os: ubuntu-latest
arch: arm64
- os: windows-2019
arch: arm64
runs-on: ${{ matrix.os }}
env:
GOARCH: ${{ matrix.arch }}
CGO_ENABLED: '1'
GOEXPERIMENT: 'synctest'
steps:
- name: checkout
uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # 4.2.2
- name: cache restore
uses: actions/cache/restore@1bd1e32a3bdc45362d1e726936510720a7c30a57 # v4.2.0
with:
# Note: unlike the other setups, this is only grabbing the mod download
# cache, rather than the whole mod directory, as the download cache
# contains zips that can be unpacked in parallel faster than they can be
# fetched and extracted by tar
path: |
~/.cache/go-build
~/go/pkg/mod/cache
~\AppData\Local\go-build
# NOTE: The -3- here should be incremented when the scheme of data to be
# cached changes (e.g. path above changes).
key: ${{ github.job }}-${{ runner.os }}-${{ matrix.goarch }}-${{ matrix.buildflags }}-go-3-${{ hashFiles('**/go.sum') }}-${{ github.run_id }}
restore-keys: |
${{ github.job }}-${{ runner.os }}-${{ matrix.goarch }}-${{ matrix.buildflags }}-go-3-${{ hashFiles('**/go.sum') }}
${{ github.job }}-${{ runner.os }}-${{ matrix.goarch }}-${{ matrix.buildflags }}-go-3-
- name: Setup Go
uses: actions/setup-go@v5
with:
# The caching strategy of setup-go is less than ideal, and wastes
# time by not saving artifacts due to small failures like the linter
# complaining, etc. This means subsequent have to rebuild their world
# again until all checks pass. For instance, if you mispell a word,
# you're punished until you fix it. This is more hostile than
# helpful.
cache: false
go-version-file: go.mod
# It is tempting to run this in a platform independent way, but the past
# shows this codebase will see introductions of platform specific code
# generation, and so we need to check this per platform to ensure we
# don't abuse go generate on specific platforms.
- name: check that 'go generate' is clean
if: always()
run: |
go generate ./...
git diff --name-only --exit-code || (echo "Please run 'go generate ./...'." && exit 1)
- name: go test
if: always()
run: go test -count=1 -benchtime=1x ./...
# TODO(bmizerany): replace this heavy tool with just the
# tools/checks/binaries we want and then make them all run in parallel
# across jobs, not on a single tiny vm on Github Actions.
- uses: golangci/golangci-lint-action@v6
with:
args: --timeout 10m0s -v
- name: cache save
# Always save the cache, even if the job fails. The artifacts produced
# during the building of test binaries are not all for naught. They can
# be used to speed up subsequent runs.
if: always()
uses: actions/cache/save@1bd1e32a3bdc45362d1e726936510720a7c30a57 # v4.2.0
with:
# Note: unlike the other setups, this is only grabbing the mod download
# cache, rather than the whole mod directory, as the download cache
# contains zips that can be unpacked in parallel faster than they can be
# fetched and extracted by tar
path: |
~/.cache/go-build
~/go/pkg/mod/cache
~\AppData\Local\go-build
# NOTE: The -3- here should be incremented when the scheme of data to be
# cached changes (e.g. path above changes).
key: ${{ github.job }}-${{ runner.os }}-${{ matrix.goarch }}-${{ matrix.buildflags }}-go-3-${{ hashFiles('**/go.sum') }}-${{ github.run_id }}
patches:
runs-on: ubuntu-latest
OLLAMA_CPU_TARGET: 'static'
OLLAMA_SKIP_CPU_GENERATE: '1'
OLLAMA_SKIP_METAL_GENERATE: '1'
steps:
- uses: actions/checkout@v4
- name: Verify patches apply cleanly and do not change files
run: |
make -f Makefile.sync clean checkout apply-patches sync
git diff --compact-summary --exit-code
with:
submodules: recursive
- uses: actions/setup-go@v5
with:
go-version-file: go.mod
cache: true
- run: |
case ${{ matrix.arch }} in
amd64) echo ARCH=x86_64 ;;
arm64) echo ARCH=arm64 ;;
esac >>$GITHUB_ENV
shell: bash
- run: |
mkdir -p llm/build/linux/$ARCH/stub/bin
touch llm/build/linux/$ARCH/stub/bin/ollama_llama_server
if: ${{ startsWith(matrix.os, 'ubuntu-') }}
- run: |
mkdir -p llm/build/darwin/$ARCH/stub/bin
touch llm/build/darwin/$ARCH/stub/bin/ollama_llama_server
if: ${{ startsWith(matrix.os, 'macos-') }}
shell: bash
- run: go generate ./...
- run: go build
- run: go test -v ./...
- uses: actions/upload-artifact@v4
with:
name: ${{ matrix.os }}-binaries
path: ollama

View File

@@ -1,59 +0,0 @@
name: Upload Release Assets
on:
release:
types: [created]
jobs:
upload-release-assets:
runs-on: windows
steps:
- name: Checkout code
uses: actions/checkout@v2
# This step checks out the code from the repository to the runner.
# Assuming you already have compilation and packaging steps that generate the following files:
# dist/ollama-windows-amd64.7z
# dist/OllamaSetup.exe
- name: Get the version
id: get_version
run: |
echo ::set-output name=VERSION::${GITHUB_REF#refs/tags/}
# This step extracts the version number from the tag name.
- name: Create Release
id: create_release
uses: actions/create-release@v1
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
with:
tag_name: ${{ github.ref_name }}
release_name: Release ${{ github.ref_name }}
body: |
Description of the release goes here.
# draft: false (Uncomment if you want to create a non-draft release)
# prerelease: false (Uncomment if you want to create a non-prerelease version)
# This step creates a new release on GitHub.
- name: Upload ollama-windows-amd64.7z Release Asset
uses: actions/upload-release-asset@v1
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
with:
upload_url: ${{ steps.create_release.outputs.upload_url }}
asset_path: dist/ollama-windows-amd64.7z
asset_name: ollama-windows-amd64.7z
asset_content_type: application/x-7z-compressed
# This step uploads the .7z file as a release asset.
- name: Upload OllamaSetup.exe Release Asset
uses: actions/upload-release-asset@v1
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
with:
upload_url: ${{ steps.create_release.outputs.upload_url }}
asset_path: dist/OllamaSetup.exe
asset_name: OllamaSetup.exe
asset_content_type: application/vnd.microsoft.portable-executable
# This step uploads the .exe file as a release asset.

13
.gitignore vendored
View File

@@ -1,19 +1,16 @@
.DS_Store
.vscode
.vs/
.vs
.env
.venv
.swp
0
dist
build
ollama
ggml-metal.metal
.cache
.gocache
*.exe
.idea
test_data
*.crt
__debug_bin*
llama/build
llama/vendor
/ollama
llm/build
__debug_bin*

4
.gitmodules vendored Normal file
View File

@@ -0,0 +1,4 @@
[submodule "llama.cpp"]
path = llm/llama.cpp
url = https://github.com/ggerganov/llama.cpp.git
shallow = true

View File

@@ -6,31 +6,23 @@ linters:
- bidichk
- bodyclose
- containedctx
- contextcheck
- exportloopref
- gocheckcompilerdirectives
- gofmt
- gofumpt
- gosimple
- govet
- ineffassign
# conditionally enable this on linux/macos
# - gofmt
# - goimports
- intrange
- makezero
- misspell
- nilerr
- nolintlint
- nosprintfhostport
- staticcheck
- testifylint
- unconvert
- usetesting
- unused
- wastedassign
- whitespace
disable:
- usestdlibvars
- errcheck
linters-settings:
staticcheck:
checks:
- all
- -SA1019 # omit Deprecated check
severity:
default-severity: error
rules:
@@ -38,4 +30,5 @@ severity:
- gofmt
- goimports
- intrange
- usestdlibvars
severity: info

10
.prettierrc.json Normal file
View File

@@ -0,0 +1,10 @@
{
"trailingComma": "es5",
"tabWidth": 2,
"useTabs": false,
"semi": false,
"singleQuote": true,
"jsxSingleQuote": true,
"printWidth": 120,
"arrowParens": "avoid"
}

View File

@@ -0,0 +1,3 @@
{
"enableCMake": false
}

3
.vs/ProjectSettings.json Normal file
View File

@@ -0,0 +1,3 @@
{
"CurrentProjectSetting": "\u65E0\u914D\u7F6E"
}

View File

@@ -0,0 +1,6 @@
{
"ExpandedNodes": [
""
],
"PreviewInSolutionExplorer": false
}

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View File

@@ -0,0 +1,73 @@
{
"Version": 1,
"WorkspaceRootPath": "D:\\ollama-for-amd\\",
"Documents": [
{
"AbsoluteMoniker": "D:0:0:{A2FE74E1-B743-11D0-AE1A-00A0C90FFFC3}|\u003CMiscFiles\u003E|D:\\ollama-for-amd\\version\\version.go||{3B902123-F8A7-4915-9F01-361F908088D0}",
"RelativeMoniker": "D:0:0:{A2FE74E1-B743-11D0-AE1A-00A0C90FFFC3}|\u003CMiscFiles\u003E|solutionrelative:version\\version.go||{3B902123-F8A7-4915-9F01-361F908088D0}"
},
{
"AbsoluteMoniker": "D:0:0:{A2FE74E1-B743-11D0-AE1A-00A0C90FFFC3}|\u003CMiscFiles\u003E|D:\\ollama-for-amd\\llm\\generate\\gen_windows.ps1||{3B902123-F8A7-4915-9F01-361F908088D0}",
"RelativeMoniker": "D:0:0:{A2FE74E1-B743-11D0-AE1A-00A0C90FFFC3}|\u003CMiscFiles\u003E|solutionrelative:llm\\generate\\gen_windows.ps1||{3B902123-F8A7-4915-9F01-361F908088D0}"
},
{
"AbsoluteMoniker": "D:0:0:{A2FE74E1-B743-11D0-AE1A-00A0C90FFFC3}|\u003CMiscFiles\u003E|D:\\ollama-for-amd\\llm\\llm_windows.go||{3B902123-F8A7-4915-9F01-361F908088D0}",
"RelativeMoniker": "D:0:0:{A2FE74E1-B743-11D0-AE1A-00A0C90FFFC3}|\u003CMiscFiles\u003E|solutionrelative:llm\\llm_windows.go||{3B902123-F8A7-4915-9F01-361F908088D0}"
}
],
"DocumentGroupContainers": [
{
"Orientation": 0,
"VerticalTabListWidth": 256,
"DocumentGroups": [
{
"DockedWidth": 200,
"SelectedChildIndex": 0,
"Children": [
{
"$type": "Document",
"DocumentIndex": 0,
"Title": "version.go",
"DocumentMoniker": "D:\\ollama-for-amd\\version\\version.go",
"RelativeDocumentMoniker": "version\\version.go",
"ToolTip": "D:\\ollama-for-amd\\version\\version.go",
"RelativeToolTip": "version\\version.go",
"ViewState": "AQIAAAAAAAAAAAAAAAAAAAIAAAAaAAAA",
"Icon": "ae27a6b0-e345-4288-96df-5eaf394ee369.001001|",
"WhenOpened": "2024-05-08T07:03:06.844Z",
"EditorCaption": ""
},
{
"$type": "Document",
"DocumentIndex": 1,
"Title": "gen_windows.ps1",
"DocumentMoniker": "D:\\ollama-for-amd\\llm\\generate\\gen_windows.ps1",
"RelativeDocumentMoniker": "llm\\generate\\gen_windows.ps1",
"ToolTip": "D:\\ollama-for-amd\\llm\\generate\\gen_windows.ps1",
"RelativeToolTip": "llm\\generate\\gen_windows.ps1",
"ViewState": "AQIAAAAAAAAAAAAAAAAAAAAAAAAAAAAA",
"Icon": "ae27a6b0-e345-4288-96df-5eaf394ee369.001001|",
"WhenOpened": "2024-05-08T07:02:18.423Z"
},
{
"$type": "Document",
"DocumentIndex": 2,
"Title": "llm_windows.go",
"DocumentMoniker": "D:\\ollama-for-amd\\llm\\llm_windows.go",
"RelativeDocumentMoniker": "llm\\llm_windows.go",
"ToolTip": "D:\\ollama-for-amd\\llm\\llm_windows.go",
"RelativeToolTip": "llm\\llm_windows.go",
"ViewState": "AQIAAAAAAAAAAAAAAAAAAAAAAAAAAAAA",
"Icon": "ae27a6b0-e345-4288-96df-5eaf394ee369.001001|",
"WhenOpened": "2024-05-08T07:01:58.602Z"
},
{
"$type": "Bookmark",
"Name": "ST:0:0:{cce594b6-0c39-4442-ba28-10c64ac7e89f}"
}
]
}
]
}
]
}

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BIN
.vs/slnx.sqlite Normal file

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BIN
0 Normal file

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View File

@@ -1,154 +0,0 @@
cmake_minimum_required(VERSION 3.21)
project(Ollama C CXX)
include(CheckLanguage)
include(GNUInstallDirs)
find_package(Threads REQUIRED)
set(CMAKE_BUILD_TYPE Release)
set(BUILD_SHARED_LIBS ON)
set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_CXX_EXTENSIONS OFF)
set(GGML_BUILD ON)
set(GGML_SHARED ON)
set(GGML_CCACHE ON)
set(GGML_BACKEND_DL ON)
set(GGML_BACKEND_SHARED ON)
set(GGML_SCHED_MAX_COPIES 4)
set(GGML_LLAMAFILE ON)
set(GGML_CUDA_PEER_MAX_BATCH_SIZE 128)
set(GGML_CUDA_GRAPHS ON)
set(GGML_CUDA_FA ON)
set(GGML_CUDA_COMPRESSION_MODE default)
if((CMAKE_OSX_ARCHITECTURES AND NOT CMAKE_OSX_ARCHITECTURES MATCHES "arm64")
OR (NOT CMAKE_OSX_ARCHITECTURES AND NOT CMAKE_SYSTEM_PROCESSOR MATCHES "arm|aarch64|ARM64|ARMv[0-9]+"))
set(GGML_CPU_ALL_VARIANTS ON)
endif()
if (CMAKE_OSX_ARCHITECTURES MATCHES "x86_64")
set(CMAKE_BUILD_RPATH "@loader_path")
set(CMAKE_INSTALL_RPATH "@loader_path")
endif()
set(OLLAMA_BUILD_DIR ${CMAKE_BINARY_DIR}/lib/ollama)
set(OLLAMA_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/lib/ollama/${OLLAMA_RUNNER_DIR})
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${OLLAMA_BUILD_DIR})
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY_DEBUG ${OLLAMA_BUILD_DIR})
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY_RELEASE ${OLLAMA_BUILD_DIR})
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${OLLAMA_BUILD_DIR})
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY_DEBUG ${OLLAMA_BUILD_DIR})
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE ${OLLAMA_BUILD_DIR})
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/ml/backend/ggml/ggml/src)
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/ml/backend/ggml/ggml/src/include)
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/ml/backend/ggml/ggml/src/ggml-cpu)
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/ml/backend/ggml/ggml/src/ggml-cpu/amx)
add_compile_definitions(NDEBUG GGML_VERSION=0x0 GGML_COMMIT=0x0)
set(GGML_CPU ON)
add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/ml/backend/ggml/ggml/src)
set_property(TARGET ggml PROPERTY EXCLUDE_FROM_ALL TRUE)
get_target_property(CPU_VARIANTS ggml-cpu MANUALLY_ADDED_DEPENDENCIES)
if(NOT CPU_VARIANTS)
set(CPU_VARIANTS "ggml-cpu")
endif()
install(TARGETS ggml-base ${CPU_VARIANTS}
RUNTIME_DEPENDENCIES
PRE_EXCLUDE_REGEXES ".*"
RUNTIME DESTINATION ${OLLAMA_INSTALL_DIR} COMPONENT CPU
LIBRARY DESTINATION ${OLLAMA_INSTALL_DIR} COMPONENT CPU
FRAMEWORK DESTINATION ${OLLAMA_INSTALL_DIR} COMPONENT CPU
)
check_language(CUDA)
if(CMAKE_CUDA_COMPILER)
if(CMAKE_VERSION VERSION_GREATER_EQUAL "3.24" AND NOT CMAKE_CUDA_ARCHITECTURES)
set(CMAKE_CUDA_ARCHITECTURES "native")
endif()
find_package(CUDAToolkit)
add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/ml/backend/ggml/ggml/src/ggml-cuda)
install(TARGETS ggml-cuda
RUNTIME_DEPENDENCIES
DIRECTORIES ${CUDAToolkit_BIN_DIR} ${CUDAToolkit_BIN_DIR}/x64 ${CUDAToolkit_LIBRARY_DIR}
PRE_INCLUDE_REGEXES cublas cublasLt cudart
PRE_EXCLUDE_REGEXES ".*"
RUNTIME DESTINATION ${OLLAMA_INSTALL_DIR} COMPONENT CUDA
LIBRARY DESTINATION ${OLLAMA_INSTALL_DIR} COMPONENT CUDA
)
endif()
set(WINDOWS_AMDGPU_TARGETS_EXCLUDE_REGEX ""
CACHE STRING
"Regular expression describing AMDGPU_TARGETS not supported on Windows. Override to force building these targets. Default \"^gfx(908|90a):xnack[+-]$\"."
)
check_language(HIP)
if(CMAKE_HIP_COMPILER)
set(HIP_PLATFORM "amd")
if(NOT AMDGPU_TARGETS)
find_package(hip REQUIRED)
list(FILTER AMDGPU_TARGETS INCLUDE REGEX "^gfx(803|90[012]|906(:xnack-)|90c(:xnack-)|1010(:xnack-)|1011(:xnack-)|1012(:xnack-)|103[0-6]|110[0-3]|115[0123]|120[01])$")
endif()
if(WIN32 AND WINDOWS_AMDGPU_TARGETS_EXCLUDE_REGEX)
list(FILTER AMDGPU_TARGETS EXCLUDE REGEX ${WINDOWS_AMDGPU_TARGETS_EXCLUDE_REGEX})
endif()
if(AMDGPU_TARGETS)
find_package(hip REQUIRED)
add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/ml/backend/ggml/ggml/src/ggml-hip)
if (WIN32)
target_compile_definitions(ggml-hip PRIVATE GGML_CUDA_NO_PEER_COPY)
endif()
target_compile_definitions(ggml-hip PRIVATE GGML_HIP_NO_VMM)
install(TARGETS ggml-hip
RUNTIME_DEPENDENCY_SET rocm
RUNTIME DESTINATION ${OLLAMA_INSTALL_DIR} COMPONENT HIP
LIBRARY DESTINATION ${OLLAMA_INSTALL_DIR} COMPONENT HIP
)
install(RUNTIME_DEPENDENCY_SET rocm
DIRECTORIES ${HIP_BIN_INSTALL_DIR} ${HIP_LIB_INSTALL_DIR}
PRE_INCLUDE_REGEXES hipblas rocblas amdhip64 rocsolver amd_comgr hsa-runtime64 rocsparse tinfo rocprofiler-register drm drm_amdgpu numa elf
PRE_EXCLUDE_REGEXES ".*"
POST_EXCLUDE_REGEXES "system32"
RUNTIME DESTINATION ${OLLAMA_INSTALL_DIR} COMPONENT HIP
LIBRARY DESTINATION ${OLLAMA_INSTALL_DIR} COMPONENT HIP
)
foreach(HIP_LIB_BIN_INSTALL_DIR IN ITEMS ${HIP_BIN_INSTALL_DIR} ${HIP_LIB_INSTALL_DIR})
if(EXISTS ${HIP_LIB_BIN_INSTALL_DIR}/rocblas)
install(DIRECTORY ${HIP_LIB_BIN_INSTALL_DIR}/rocblas DESTINATION ${OLLAMA_INSTALL_DIR} COMPONENT HIP)
break()
endif()
endforeach()
endif()
endif()
find_package(Vulkan)
if(Vulkan_FOUND)
add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/ml/backend/ggml/ggml/src/ggml-vulkan)
install(TARGETS ggml-vulkan
RUNTIME_DEPENDENCIES
PRE_INCLUDE_REGEXES vulkan
PRE_EXCLUDE_REGEXES ".*"
RUNTIME DESTINATION ${OLLAMA_INSTALL_DIR} COMPONENT Vulkan
LIBRARY DESTINATION ${OLLAMA_INSTALL_DIR} COMPONENT Vulkan
)
endif()

View File

@@ -1,136 +0,0 @@
{
"version": 3,
"configurePresets": [
{
"name": "Default",
"binaryDir": "${sourceDir}/build",
"installDir": "${sourceDir}/dist",
"cacheVariables": {
"CMAKE_BUILD_TYPE": "Release",
"CMAKE_MSVC_RUNTIME_LIBRARY": "MultiThreaded"
}
},
{
"name": "CPU",
"inherits": [ "Default" ]
},
{
"name": "CUDA",
"inherits": [ "Default" ]
},
{
"name": "CUDA 11",
"inherits": [ "CUDA" ],
"cacheVariables": {
"CMAKE_CUDA_ARCHITECTURES": "50-virtual;60-virtual;61-virtual;70-virtual;75-virtual;80-virtual;86-virtual;87-virtual;89-virtual;90-virtual",
"CMAKE_CUDA_FLAGS": "-Wno-deprecated-gpu-targets -t 2"
}
},
{
"name": "CUDA 12",
"inherits": [ "CUDA" ],
"cacheVariables": {
"CMAKE_CUDA_ARCHITECTURES": "50;52;60;61;70;75;80;86;89;90;90a;120",
"CMAKE_CUDA_FLAGS": "-Wno-deprecated-gpu-targets -t 2"
}
},
{
"name": "CUDA 13",
"inherits": [ "CUDA" ],
"cacheVariables": {
"CMAKE_CUDA_ARCHITECTURES": "75-virtual;80-virtual;86-virtual;87-virtual;89-virtual;90-virtual;90a-virtual;100-virtual;103-virtual;110-virtual;120-virtual;121-virtual",
"CMAKE_CUDA_FLAGS": "-t 2"
}
},
{
"name": "JetPack 5",
"inherits": [ "CUDA" ],
"cacheVariables": {
"CMAKE_CUDA_ARCHITECTURES": "72;87"
}
},
{
"name": "JetPack 6",
"inherits": [ "CUDA" ],
"cacheVariables": {
"CMAKE_CUDA_ARCHITECTURES": "87"
}
},
{
"name": "ROCm",
"inherits": [ "Default" ],
"cacheVariables": {
"CMAKE_HIP_PLATFORM": "amd"
}
},
{
"name": "ROCm 6",
"inherits": [ "ROCm" ],
"cacheVariables": {
"CMAKE_HIP_FLAGS": "-parallel-jobs=4",
"AMDGPU_TARGETS": "gfx940;gfx941;gfx942;gfx1010;gfx1012;gfx1030;gfx1100;gfx1101;gfx1102;gfx1151;gfx1200;gfx1201;gfx908:xnack-;gfx90a:xnack+;gfx90a:xnack-"
}
},
{
"name": "Vulkan",
"inherits": [ "Default" ]
}
],
"buildPresets": [
{
"name": "Default",
"configurePreset": "Default",
"configuration": "Release"
},
{
"name": "CPU",
"configurePreset": "Default",
"targets": [ "ggml-cpu" ]
},
{
"name": "CUDA",
"configurePreset": "CUDA",
"targets": [ "ggml-cuda" ]
},
{
"name": "CUDA 11",
"inherits": [ "CUDA" ],
"configurePreset": "CUDA 11"
},
{
"name": "CUDA 12",
"inherits": [ "CUDA" ],
"configurePreset": "CUDA 12"
},
{
"name": "CUDA 13",
"inherits": [ "CUDA" ],
"configurePreset": "CUDA 13"
},
{
"name": "JetPack 5",
"inherits": [ "CUDA" ],
"configurePreset": "JetPack 5"
},
{
"name": "JetPack 6",
"inherits": [ "CUDA" ],
"configurePreset": "JetPack 6"
},
{
"name": "ROCm",
"configurePreset": "ROCm",
"targets": [ "ggml-hip" ]
},
{
"name": "ROCm 6",
"inherits": [ "ROCm" ],
"configurePreset": "ROCm 6"
},
{
"name": "Vulkan",
"targets": [ "ggml-vulkan" ],
"configurePreset": "Vulkan"
}
]
}

View File

@@ -1,89 +0,0 @@
# Contributing to Ollama
Thank you for your interest in contributing to Ollama! Here are a few guidelines to help get you started.
## Set up
See the [development documentation](./docs/development.md) for instructions on how to build and run Ollama locally.
### Ideal issues
* [Bugs](https://github.com/ollama/ollama/issues?q=is%3Aissue+is%3Aopen+label%3Abug): issues where Ollama stops working or where it results in an unexpected error.
* [Performance](https://github.com/ollama/ollama/issues?q=is%3Aissue+is%3Aopen+label%3Aperformance): issues to make Ollama faster at model inference, downloading or uploading.
* [Security](https://github.com/ollama/ollama/blob/main/SECURITY.md): issues that could lead to a security vulnerability. As mentioned in [SECURITY.md](https://github.com/ollama/ollama/blob/main/SECURITY.md), please do not disclose security vulnerabilities publicly.
### Issues that are harder to review
* New features: new features (e.g. API fields, environment variables) add surface area to Ollama and make it harder to maintain in the long run as they cannot be removed without potentially breaking users in the future.
* Refactoring: large code improvements are important, but can be harder or take longer to review and merge.
* Documentation: small updates to fill in or correct missing documentation is helpful, however large documentation additions can be hard to maintain over time.
### Issues that may not be accepted
* Changes that break backwards compatibility in Ollama's API (including the OpenAI-compatible API)
* Changes that add significant friction to the user experience
* Changes that create a large future maintenance burden for maintainers and contributors
## Proposing a (non-trivial) change
> By "non-trivial", we mean a change that is not a bug fix or small
> documentation update. If you are unsure, please ask us on our [Discord
> server](https://discord.gg/ollama).
Before opening a non-trivial Pull Request, please open an issue to discuss the change and
get feedback from the maintainers. This helps us understand the context of the
change and how it fits into Ollama's roadmap and prevents us from duplicating
work or you from spending time on a change that we may not be able to accept.
Tips for proposals:
* Explain the problem you are trying to solve, not what you are trying to do.
* Explain why the change is important.
* Explain how the change will be used.
* Explain how the change will be tested.
Additionally, for bonus points: Provide draft documentation you would expect to
see if the change were accepted.
## Pull requests
**Commit messages**
The title should look like:
<package>: <short description>
The package is the most affected Go package. If the change does not affect Go
code, then use the directory name instead. Changes to a single well-known
file in the root directory may use the file name.
The short description should start with a lowercase letter and be a
continuation of the sentence:
"This changes Ollama to..."
Examples:
llm/backend/mlx: support the llama architecture
CONTRIBUTING: provide clarity on good commit messages, and bad
docs: simplify manual installation with shorter curl commands
Bad Examples:
feat: add more emoji
fix: was not using famous web framework
chore: generify code
**Tests**
Please include tests. Strive to test behavior, not implementation.
**New dependencies**
Dependencies should be added sparingly. If you are adding a new dependency,
please explain why it is necessary and what other ways you attempted that
did not work without it.
## Need help?
If you need help with anything, feel free to reach out to us on our [Discord server](https://discord.gg/ollama).

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@@ -1,201 +1,144 @@
# vim: filetype=dockerfile
ARG GOLANG_VERSION=1.22.1
ARG CMAKE_VERSION=3.22.1
# this CUDA_VERSION corresponds with the one specified in docs/gpu.md
ARG CUDA_VERSION=11.3.1
ARG ROCM_VERSION=6.1.1
ARG FLAVOR=${TARGETARCH}
ARG PARALLEL=8
# Copy the minimal context we need to run the generate scripts
FROM scratch AS llm-code
COPY .git .git
COPY .gitmodules .gitmodules
COPY llm llm
ARG ROCMVERSION=6.3.3
ARG JETPACK5VERSION=r35.4.1
ARG JETPACK6VERSION=r36.4.0
ARG CMAKEVERSION=3.31.2
ARG VULKANVERSION=1.4.321.1
# We require gcc v10 minimum. v10.3 has regressions, so the rockylinux 8.5 AppStream has the latest compatible version
FROM --platform=linux/amd64 rocm/dev-almalinux-8:${ROCMVERSION}-complete AS base-amd64
RUN yum install -y yum-utils \
&& yum-config-manager --add-repo https://dl.rockylinux.org/vault/rocky/8.5/AppStream/\$basearch/os/ \
&& rpm --import https://dl.rockylinux.org/pub/rocky/RPM-GPG-KEY-Rocky-8 \
&& dnf install -y yum-utils ccache gcc-toolset-10-gcc-10.2.1-8.2.el8 gcc-toolset-10-gcc-c++-10.2.1-8.2.el8 gcc-toolset-10-binutils-2.35-11.el8 \
&& dnf install -y ccache \
&& yum-config-manager --add-repo https://developer.download.nvidia.com/compute/cuda/repos/rhel8/x86_64/cuda-rhel8.repo
ENV PATH=/opt/rh/gcc-toolset-10/root/usr/bin:$PATH
ARG VULKANVERSION
RUN wget https://sdk.lunarg.com/sdk/download/${VULKANVERSION}/linux/vulkansdk-linux-x86_64-${VULKANVERSION}.tar.xz -O /tmp/vulkansdk-linux-x86_64-${VULKANVERSION}.tar.xz \
&& tar xvf /tmp/vulkansdk-linux-x86_64-${VULKANVERSION}.tar.xz \
&& dnf -y install ninja-build \
&& ln -s /usr/bin/python3 /usr/bin/python \
&& /${VULKANVERSION}/vulkansdk -j 8 vulkan-headers \
&& /${VULKANVERSION}/vulkansdk -j 8 shaderc
RUN cp -r /${VULKANVERSION}/x86_64/include/* /usr/local/include/ \
&& cp -r /${VULKANVERSION}/x86_64/lib/* /usr/local/lib
ENV PATH=/${VULKANVERSION}/x86_64/bin:$PATH
FROM --platform=linux/arm64 almalinux:8 AS base-arm64
# install epel-release for ccache
RUN yum install -y yum-utils epel-release \
&& dnf install -y clang ccache \
&& yum-config-manager --add-repo https://developer.download.nvidia.com/compute/cuda/repos/rhel8/sbsa/cuda-rhel8.repo
ENV CC=clang CXX=clang++
FROM base-${TARGETARCH} AS base
ARG CMAKEVERSION
RUN curl -fsSL https://github.com/Kitware/CMake/releases/download/v${CMAKEVERSION}/cmake-${CMAKEVERSION}-linux-$(uname -m).tar.gz | tar xz -C /usr/local --strip-components 1
COPY CMakeLists.txt CMakePresets.json .
COPY ml/backend/ggml/ggml ml/backend/ggml/ggml
ENV LDFLAGS=-s
FROM base AS cpu
RUN dnf install -y gcc-toolset-11-gcc gcc-toolset-11-gcc-c++
ENV PATH=/opt/rh/gcc-toolset-11/root/usr/bin:$PATH
ARG PARALLEL
RUN --mount=type=cache,target=/root/.ccache \
cmake --preset 'CPU' \
&& cmake --build --parallel ${PARALLEL} --preset 'CPU' \
&& cmake --install build --component CPU --strip --parallel ${PARALLEL}
FROM base AS cuda-11
ARG CUDA11VERSION=11.8
RUN dnf install -y cuda-toolkit-${CUDA11VERSION//./-}
ENV PATH=/usr/local/cuda-11/bin:$PATH
ARG PARALLEL
RUN --mount=type=cache,target=/root/.ccache \
cmake --preset 'CUDA 11' -DOLLAMA_RUNNER_DIR="cuda_v11" \
&& cmake --build --parallel ${PARALLEL} --preset 'CUDA 11' \
&& cmake --install build --component CUDA --strip --parallel ${PARALLEL}
FROM base AS cuda-12
ARG CUDA12VERSION=12.8
RUN dnf install -y cuda-toolkit-${CUDA12VERSION//./-}
ENV PATH=/usr/local/cuda-12/bin:$PATH
ARG PARALLEL
RUN --mount=type=cache,target=/root/.ccache \
cmake --preset 'CUDA 12' -DOLLAMA_RUNNER_DIR="cuda_v12"\
&& cmake --build --parallel ${PARALLEL} --preset 'CUDA 12' \
&& cmake --install build --component CUDA --strip --parallel ${PARALLEL}
FROM base AS cuda-13
ARG CUDA13VERSION=13.0
RUN dnf install -y cuda-toolkit-${CUDA13VERSION//./-}
ENV PATH=/usr/local/cuda-13/bin:$PATH
ARG PARALLEL
RUN --mount=type=cache,target=/root/.ccache \
cmake --preset 'CUDA 13' -DOLLAMA_RUNNER_DIR="cuda_v13" \
&& cmake --build --parallel ${PARALLEL} --preset 'CUDA 13' \
&& cmake --install build --component CUDA --strip --parallel ${PARALLEL}
FROM base AS rocm-6
ENV PATH=/opt/rocm/hcc/bin:/opt/rocm/hip/bin:/opt/rocm/bin:/opt/rocm/hcc/bin:$PATH
ARG PARALLEL
RUN --mount=type=cache,target=/root/.ccache \
cmake --preset 'ROCm 6' -DOLLAMA_RUNNER_DIR="rocm" \
&& cmake --build --parallel ${PARALLEL} --preset 'ROCm 6' \
&& cmake --install build --component HIP --strip --parallel ${PARALLEL}
RUN rm -f dist/lib/ollama/rocm/rocblas/library/*gfx90[06]*
FROM --platform=linux/arm64 nvcr.io/nvidia/l4t-jetpack:${JETPACK5VERSION} AS jetpack-5
ARG CMAKEVERSION
RUN apt-get update && apt-get install -y curl ccache \
&& curl -fsSL https://github.com/Kitware/CMake/releases/download/v${CMAKEVERSION}/cmake-${CMAKEVERSION}-linux-$(uname -m).tar.gz | tar xz -C /usr/local --strip-components 1
COPY CMakeLists.txt CMakePresets.json .
COPY ml/backend/ggml/ggml ml/backend/ggml/ggml
ARG PARALLEL
RUN --mount=type=cache,target=/root/.ccache \
cmake --preset 'JetPack 5' -DOLLAMA_RUNNER_DIR="cuda_jetpack5" \
&& cmake --build --parallel ${PARALLEL} --preset 'JetPack 5' \
&& cmake --install build --component CUDA --strip --parallel ${PARALLEL}
FROM --platform=linux/arm64 nvcr.io/nvidia/l4t-jetpack:${JETPACK6VERSION} AS jetpack-6
ARG CMAKEVERSION
RUN apt-get update && apt-get install -y curl ccache \
&& curl -fsSL https://github.com/Kitware/CMake/releases/download/v${CMAKEVERSION}/cmake-${CMAKEVERSION}-linux-$(uname -m).tar.gz | tar xz -C /usr/local --strip-components 1
COPY CMakeLists.txt CMakePresets.json .
COPY ml/backend/ggml/ggml ml/backend/ggml/ggml
ARG PARALLEL
RUN --mount=type=cache,target=/root/.ccache \
cmake --preset 'JetPack 6' -DOLLAMA_RUNNER_DIR="cuda_jetpack6" \
&& cmake --build --parallel ${PARALLEL} --preset 'JetPack 6' \
&& cmake --install build --component CUDA --strip --parallel ${PARALLEL}
FROM base AS vulkan
RUN --mount=type=cache,target=/root/.ccache \
cmake --preset 'Vulkan' -DOLLAMA_RUNNER_DIR="vulkan" \
&& cmake --build --parallel --preset 'Vulkan' \
&& cmake --install build --component Vulkan --strip --parallel 8
FROM base AS build
WORKDIR /go/src/github.com/ollama/ollama
COPY go.mod go.sum .
RUN curl -fsSL https://golang.org/dl/go$(awk '/^go/ { print $2 }' go.mod).linux-$(case $(uname -m) in x86_64) echo amd64 ;; aarch64) echo arm64 ;; esac).tar.gz | tar xz -C /usr/local
ENV PATH=/usr/local/go/bin:$PATH
RUN go mod download
COPY . .
ARG GOFLAGS="'-ldflags=-w -s'"
ENV CGO_ENABLED=1
FROM --platform=linux/amd64 nvidia/cuda:$CUDA_VERSION-devel-centos7 AS cuda-build-amd64
ARG CMAKE_VERSION
COPY ./scripts/rh_linux_deps.sh /
RUN CMAKE_VERSION=${CMAKE_VERSION} sh /rh_linux_deps.sh
ENV PATH /opt/rh/devtoolset-10/root/usr/bin:$PATH
COPY --from=llm-code / /go/src/github.com/ollama/ollama/
WORKDIR /go/src/github.com/ollama/ollama/llm/generate
ARG CGO_CFLAGS
ARG CGO_CXXFLAGS
RUN --mount=type=cache,target=/root/.cache/go-build \
go build -trimpath -buildmode=pie -o /bin/ollama .
RUN OLLAMA_SKIP_STATIC_GENERATE=1 OLLAMA_SKIP_CPU_GENERATE=1 sh gen_linux.sh
FROM --platform=linux/amd64 scratch AS amd64
# COPY --from=cuda-11 dist/lib/ollama/ /lib/ollama/
COPY --from=cuda-12 dist/lib/ollama /lib/ollama/
COPY --from=cuda-13 dist/lib/ollama /lib/ollama/
COPY --from=vulkan dist/lib/ollama /lib/ollama/
FROM --platform=linux/arm64 nvidia/cuda:$CUDA_VERSION-devel-rockylinux8 AS cuda-build-arm64
ARG CMAKE_VERSION
COPY ./scripts/rh_linux_deps.sh /
RUN CMAKE_VERSION=${CMAKE_VERSION} sh /rh_linux_deps.sh
ENV PATH /opt/rh/gcc-toolset-10/root/usr/bin:$PATH
COPY --from=llm-code / /go/src/github.com/ollama/ollama/
WORKDIR /go/src/github.com/ollama/ollama/llm/generate
ARG CGO_CFLAGS
RUN OLLAMA_SKIP_STATIC_GENERATE=1 OLLAMA_SKIP_CPU_GENERATE=1 sh gen_linux.sh
FROM --platform=linux/arm64 scratch AS arm64
# COPY --from=cuda-11 dist/lib/ollama/ /lib/ollama/
COPY --from=cuda-12 dist/lib/ollama /lib/ollama/
COPY --from=cuda-13 dist/lib/ollama/ /lib/ollama/
COPY --from=jetpack-5 dist/lib/ollama/ /lib/ollama/
COPY --from=jetpack-6 dist/lib/ollama/ /lib/ollama/
FROM --platform=linux/amd64 rocm/dev-centos-7:${ROCM_VERSION}-complete AS rocm-build-amd64
ARG CMAKE_VERSION
COPY ./scripts/rh_linux_deps.sh /
RUN CMAKE_VERSION=${CMAKE_VERSION} sh /rh_linux_deps.sh
ENV PATH /opt/rh/devtoolset-10/root/usr/bin:$PATH
ENV LIBRARY_PATH /opt/amdgpu/lib64
COPY --from=llm-code / /go/src/github.com/ollama/ollama/
WORKDIR /go/src/github.com/ollama/ollama/llm/generate
ARG CGO_CFLAGS
ARG AMDGPU_TARGETS
RUN OLLAMA_SKIP_STATIC_GENERATE=1 OLLAMA_SKIP_CPU_GENERATE=1 sh gen_linux.sh
RUN mkdir /tmp/scratch && \
for dep in $(zcat /go/src/github.com/ollama/ollama/llm/build/linux/x86_64/rocm*/bin/deps.txt.gz) ; do \
cp ${dep} /tmp/scratch/ || exit 1 ; \
done && \
(cd /opt/rocm/lib && tar cf - rocblas/library) | (cd /tmp/scratch/ && tar xf - ) && \
mkdir -p /go/src/github.com/ollama/ollama/dist/deps/ && \
(cd /tmp/scratch/ && tar czvf /go/src/github.com/ollama/ollama/dist/deps/ollama-linux-amd64-rocm.tgz . )
FROM scratch AS rocm
COPY --from=rocm-6 dist/lib/ollama /lib/ollama
FROM ${FLAVOR} AS archive
ARG VULKANVERSION
COPY --from=cpu dist/lib/ollama /lib/ollama
COPY --from=build /bin/ollama /bin/ollama
FROM --platform=linux/amd64 centos:7 AS cpu-builder-amd64
ARG CMAKE_VERSION
ARG GOLANG_VERSION
COPY ./scripts/rh_linux_deps.sh /
RUN CMAKE_VERSION=${CMAKE_VERSION} GOLANG_VERSION=${GOLANG_VERSION} sh /rh_linux_deps.sh
ENV PATH /opt/rh/devtoolset-10/root/usr/bin:$PATH
COPY --from=llm-code / /go/src/github.com/ollama/ollama/
ARG OLLAMA_CUSTOM_CPU_DEFS
ARG CGO_CFLAGS
WORKDIR /go/src/github.com/ollama/ollama/llm/generate
# Temporary opt-out stages for Vulkan
FROM --platform=linux/amd64 scratch AS amd64_novulkan
# COPY --from=cuda-11 dist/lib/ollama/ /lib/ollama/
COPY --from=cuda-12 dist/lib/ollama /lib/ollama/
COPY --from=cuda-13 dist/lib/ollama /lib/ollama/
FROM arm64 AS arm64_novulkan
FROM ${FLAVOR}_novulkan AS archive_novulkan
COPY --from=cpu dist/lib/ollama /lib/ollama
COPY --from=build /bin/ollama /bin/ollama
FROM ubuntu:24.04 AS novulkan
RUN apt-get update \
&& apt-get install -y ca-certificates \
&& apt-get clean \
&& rm -rf /var/lib/apt/lists/*
COPY --from=archive_novulkan /bin /usr/bin
ENV PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
COPY --from=archive_novulkan /lib/ollama /usr/lib/ollama
ENV LD_LIBRARY_PATH=/usr/local/nvidia/lib:/usr/local/nvidia/lib64
ENV NVIDIA_DRIVER_CAPABILITIES=compute,utility
ENV NVIDIA_VISIBLE_DEVICES=all
ENV OLLAMA_HOST=0.0.0.0:11434
FROM --platform=linux/amd64 cpu-builder-amd64 AS static-build-amd64
RUN OLLAMA_CPU_TARGET="static" sh gen_linux.sh
FROM --platform=linux/amd64 cpu-builder-amd64 AS cpu-build-amd64
RUN OLLAMA_SKIP_STATIC_GENERATE=1 OLLAMA_CPU_TARGET="cpu" sh gen_linux.sh
FROM --platform=linux/amd64 cpu-builder-amd64 AS cpu_avx-build-amd64
RUN OLLAMA_SKIP_STATIC_GENERATE=1 OLLAMA_CPU_TARGET="cpu_avx" sh gen_linux.sh
FROM --platform=linux/amd64 cpu-builder-amd64 AS cpu_avx2-build-amd64
RUN OLLAMA_SKIP_STATIC_GENERATE=1 OLLAMA_CPU_TARGET="cpu_avx2" sh gen_linux.sh
FROM --platform=linux/arm64 centos:7 AS cpu-builder-arm64
ARG CMAKE_VERSION
ARG GOLANG_VERSION
COPY ./scripts/rh_linux_deps.sh /
RUN CMAKE_VERSION=${CMAKE_VERSION} GOLANG_VERSION=${GOLANG_VERSION} sh /rh_linux_deps.sh
ENV PATH /opt/rh/devtoolset-10/root/usr/bin:$PATH
COPY --from=llm-code / /go/src/github.com/ollama/ollama/
ARG OLLAMA_CUSTOM_CPU_DEFS
ARG CGO_CFLAGS
WORKDIR /go/src/github.com/ollama/ollama/llm/generate
FROM --platform=linux/arm64 cpu-builder-arm64 AS static-build-arm64
RUN OLLAMA_CPU_TARGET="static" sh gen_linux.sh
FROM --platform=linux/arm64 cpu-builder-arm64 AS cpu-build-arm64
RUN OLLAMA_SKIP_STATIC_GENERATE=1 OLLAMA_CPU_TARGET="cpu" sh gen_linux.sh
# Intermediate stage used for ./scripts/build_linux.sh
FROM --platform=linux/amd64 cpu-build-amd64 AS build-amd64
ENV CGO_ENABLED 1
WORKDIR /go/src/github.com/ollama/ollama
COPY . .
COPY --from=static-build-amd64 /go/src/github.com/ollama/ollama/llm/build/linux/ llm/build/linux/
COPY --from=cpu_avx-build-amd64 /go/src/github.com/ollama/ollama/llm/build/linux/ llm/build/linux/
COPY --from=cpu_avx2-build-amd64 /go/src/github.com/ollama/ollama/llm/build/linux/ llm/build/linux/
COPY --from=cuda-build-amd64 /go/src/github.com/ollama/ollama/llm/build/linux/ llm/build/linux/
COPY --from=rocm-build-amd64 /go/src/github.com/ollama/ollama/llm/build/linux/ llm/build/linux/
COPY --from=rocm-build-amd64 /go/src/github.com/ollama/ollama/dist/deps/ ./dist/deps/
ARG GOFLAGS
ARG CGO_CFLAGS
RUN go build -trimpath .
# Intermediate stage used for ./scripts/build_linux.sh
FROM --platform=linux/arm64 cpu-build-arm64 AS build-arm64
ENV CGO_ENABLED 1
ARG GOLANG_VERSION
WORKDIR /go/src/github.com/ollama/ollama
COPY . .
COPY --from=static-build-arm64 /go/src/github.com/ollama/ollama/llm/build/linux/ llm/build/linux/
COPY --from=cuda-build-arm64 /go/src/github.com/ollama/ollama/llm/build/linux/ llm/build/linux/
ARG GOFLAGS
ARG CGO_CFLAGS
RUN go build -trimpath .
# Runtime stages
FROM --platform=linux/amd64 ubuntu:22.04 as runtime-amd64
RUN apt-get update && apt-get install -y ca-certificates
COPY --from=build-amd64 /go/src/github.com/ollama/ollama/ollama /bin/ollama
FROM --platform=linux/arm64 ubuntu:22.04 as runtime-arm64
RUN apt-get update && apt-get install -y ca-certificates
COPY --from=build-arm64 /go/src/github.com/ollama/ollama/ollama /bin/ollama
# Radeon images are much larger so we keep it distinct from the CPU/CUDA image
FROM --platform=linux/amd64 rocm/dev-centos-7:${ROCM_VERSION}-complete as runtime-rocm
RUN update-pciids
COPY --from=build-amd64 /go/src/github.com/ollama/ollama/ollama /bin/ollama
EXPOSE 11434
ENV OLLAMA_HOST 0.0.0.0
ENTRYPOINT ["/bin/ollama"]
CMD ["serve"]
FROM ubuntu:24.04 AS default
RUN apt-get update \
&& apt-get install -y ca-certificates libvulkan1 \
&& apt-get clean \
&& rm -rf /var/lib/apt/lists/*
COPY --from=archive /bin /usr/bin
FROM runtime-$TARGETARCH
EXPOSE 11434
ENV OLLAMA_HOST 0.0.0.0
ENV PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
COPY --from=archive /lib/ollama /usr/lib/ollama
ENV LD_LIBRARY_PATH=/usr/local/nvidia/lib:/usr/local/nvidia/lib64
ENV NVIDIA_DRIVER_CAPABILITIES=compute,utility
ENV NVIDIA_VISIBLE_DEVICES=all
ENV OLLAMA_HOST=0.0.0.0:11434
EXPOSE 11434
ENTRYPOINT ["/bin/ollama"]
CMD ["serve"]

View File

@@ -1,72 +0,0 @@
UPSTREAM=https://github.com/ggml-org/llama.cpp.git
WORKDIR=llama/vendor
FETCH_HEAD=7049736b2dd9011bf819e298b844ebbc4b5afdc9
.PHONY: help
help:
@echo "Available targets:"
@echo " sync Sync with upstream repositories"
@echo " checkout Checkout upstream repository"
@echo " apply-patches Apply patches to local repository"
@echo " format-patches Format patches from local repository"
@echo " clean Clean local repository"
@echo
@echo "Example:"
@echo " make -f $(lastword $(MAKEFILE_LIST)) clean apply-patches sync"
.PHONY: sync
sync: llama/build-info.cpp ml/backend/ggml/ggml/src/ggml-metal/ggml-metal-embed.metal
llama/build-info.cpp: llama/build-info.cpp.in llama/llama.cpp
sed -e 's|@FETCH_HEAD@|$(FETCH_HEAD)|' <$< >$@
ml/backend/ggml/ggml/src/ggml-metal/ggml-metal-embed.metal: ml/backend/ggml/ggml
go generate ./$(@D)
.PHONY: llama/llama.cpp
llama/llama.cpp: llama/vendor
rsync -arvzc --delete -f "include LICENSE" -f "merge $@/.rsync-filter" $(addprefix $<,/LICENSE /) $@
.PHONY: ml/backend/ggml/ggml
ml/backend/ggml/ggml: llama/vendor
rsync -arvzc --delete -f "include LICENSE" -f "merge $@/.rsync-filter" $(addprefix $<,/LICENSE /ggml/) $@
PATCHES=$(wildcard llama/patches/*.patch)
PATCHED=$(join $(dir $(PATCHES)), $(addsuffix ed, $(addprefix ., $(notdir $(PATCHES)))))
.PHONY: apply-patches
.NOTPARALLEL:
apply-patches: $(PATCHED)
llama/patches/.%.patched: llama/patches/%.patch
@if git -c user.name=nobody -c 'user.email=<>' -C $(WORKDIR) am -3 $(realpath $<); then \
touch $@; \
else \
echo "Patch failed. Resolve any conflicts then continue."; \
echo "1. Run 'git -C $(WORKDIR) am --continue'"; \
echo "2. Run 'make -f $(lastword $(MAKEFILE_LIST)) format-patches'"; \
echo "3. Run 'make -f $(lastword $(MAKEFILE_LIST)) clean apply-patches'"; \
exit 1; \
fi
.PHONY: checkout
checkout: $(WORKDIR)
git -C $(WORKDIR) fetch
git -C $(WORKDIR) checkout -f $(FETCH_HEAD)
$(WORKDIR):
git clone $(UPSTREAM) $(WORKDIR)
.PHONE: format-patches
format-patches: llama/patches
git -C $(WORKDIR) format-patch \
--no-signature \
--no-numbered \
--zero-commit \
-o $(realpath $<) \
$(FETCH_HEAD)
.PHONE: clean
clean: checkout
@git -C $(WORKDIR) am --abort || true
$(RM) llama/patches/.*.patched

372
README.md
View File

@@ -1,18 +1,18 @@
<div align="center">
  <a href="https://ollama.com">
<img alt="ollama" width="240" src="https://github.com/ollama/ollama/assets/3325447/0d0b44e2-8f4a-4e99-9b52-a5c1c741c8f7">
</a>
 <img alt="ollama" height="200px" src="https://github.com/ollama/ollama/assets/3325447/0d0b44e2-8f4a-4e99-9b52-a5c1c741c8f7">
</div>
# Ollama
[![Discord](https://dcbadge.vercel.app/api/server/ollama?style=flat&compact=true)](https://discord.gg/ollama)
Get up and running with large language models.
### macOS
### macOS
[Download](https://ollama.com/download/Ollama.dmg)
[Download](https://ollama.com/download/Ollama-darwin.zip)
### Windows
### Windows preview
[Download](https://github.com/likelovewant/ollama-for-amd/releases)
@@ -20,32 +20,28 @@ For AMD use or build , please follow the guide on [wiki](https://github.com/like
official support list
```
"gfx900" "gfx940" "gfx941" "gfx942" "gfx1010""gfx1012" "gfx1030" "gfx1100""gfx1101" "gfx1102"
"gfx900" "gfx906:xnack-" "gfx908:xnack-" "gfx90a:xnack+" "gfx90a:xnack-" "gfx940" "gfx941" "gfx942" "gfx1010""gfx1012" "gfx1030" "gfx1100""gfx1101" "gfx1102"
```
Please download from ollama [official](https://ollama.com/download/OllamaSetup.exe)
Example extra list add on this repo.
```
(ROCm5) "gfx803" "gfx900:xnack-" "gfx902" (ROCm6) gfx906:xnack- "gfx1010:xnack-" "gfx1011" "gfx1012:xnack-" "gfx1031" "gfx1032" "gfx1034" "gfx1035" "gfx1036" "gfx1103" "gfx1150" "gfx1201" (expertimental)"...
"gfx803" "gfx902" "gfx904""gfx940" "gfx941" "gfx942" "gfx1010" "gfx1011" "gfx1012" "gfx1031" "gfx1032""gfx1034" "gfx1035" "gfx1036" "gfx1103"
```
Please follow the [wiki](https://github.com/likelovewant/ollama-for-amd/wiki) guide to build or use the pre-release version.
Note: **gfx803:** Reported as partially functional in HIP SDK 5.7 using the wiki method, but disabled in HIP SDK 6.1.2.
Note: **gfx90c (with xnack-):** Reported as partially functional in HIP SDK 5.7, with some testers experiencing partial success while others encountered issues in recent update. removed from
support lists. Explore its through self-build as guided on the wiki.
Note: `gfx803` reported partialy working by the wiki method ,expected a future support
### Linux
```shell
### Linux
```
curl -fsSL https://ollama.com/install.sh | sh
```
[Manual install instructions](https://github.com/ollama/ollama/blob/main/docs/linux.md)
[Configuring Environment Variables Tip For Unsupport GPUs](https://github.com/likelovewant/ollama-for-amd/wiki#troubleshooting-amd-gpu-support-in-linux)
### Docker
The official [Ollama Docker image](https://hub.docker.com/r/ollama/ollama) `ollama/ollama` is available on Docker Hub.
@@ -55,17 +51,12 @@ The official [Ollama Docker image](https://hub.docker.com/r/ollama/ollama) `olla
- [ollama-python](https://github.com/ollama/ollama-python)
- [ollama-js](https://github.com/ollama/ollama-js)
### Community
- [Discord](https://discord.gg/ollama)
- [Reddit](https://reddit.com/r/ollama)
## Quickstart
To run and chat with [Gemma 3](https://ollama.com/library/gemma3):
To run and chat with [Llama 3](https://ollama.com/library/llama3):
```shell
ollama run gemma3
```
ollama run llama3
```
## Model library
@@ -74,37 +65,24 @@ Ollama supports a list of models available on [ollama.com/library](https://ollam
Here are some example models that can be downloaded:
| Model | Parameters | Size | Download |
| ------------------ | ---------- | ----- | -------------------------------- |
| Gemma 3 | 1B | 815MB | `ollama run gemma3:1b` |
| Gemma 3 | 4B | 3.3GB | `ollama run gemma3` |
| Gemma 3 | 12B | 8.1GB | `ollama run gemma3:12b` |
| Gemma 3 | 27B | 17GB | `ollama run gemma3:27b` |
| QwQ | 32B | 20GB | `ollama run qwq` |
| DeepSeek-R1 | 7B | 4.7GB | `ollama run deepseek-r1` |
| DeepSeek-R1 | 671B | 404GB | `ollama run deepseek-r1:671b` |
| Llama 4 | 109B | 67GB | `ollama run llama4:scout` |
| Llama 4 | 400B | 245GB | `ollama run llama4:maverick` |
| Llama 3.3 | 70B | 43GB | `ollama run llama3.3` |
| Llama 3.2 | 3B | 2.0GB | `ollama run llama3.2` |
| Llama 3.2 | 1B | 1.3GB | `ollama run llama3.2:1b` |
| Llama 3.2 Vision | 11B | 7.9GB | `ollama run llama3.2-vision` |
| Llama 3.2 Vision | 90B | 55GB | `ollama run llama3.2-vision:90b` |
| Llama 3.1 | 8B | 4.7GB | `ollama run llama3.1` |
| Llama 3.1 | 405B | 231GB | `ollama run llama3.1:405b` |
| Phi 4 | 14B | 9.1GB | `ollama run phi4` |
| Phi 4 Mini | 3.8B | 2.5GB | `ollama run phi4-mini` |
| Mistral | 7B | 4.1GB | `ollama run mistral` |
| Moondream 2 | 1.4B | 829MB | `ollama run moondream` |
| Neural Chat | 7B | 4.1GB | `ollama run neural-chat` |
| Starling | 7B | 4.1GB | `ollama run starling-lm` |
| Code Llama | 7B | 3.8GB | `ollama run codellama` |
| Llama 2 Uncensored | 7B | 3.8GB | `ollama run llama2-uncensored` |
| LLaVA | 7B | 4.5GB | `ollama run llava` |
| Granite-3.3 | 8B | 4.9GB | `ollama run granite3.3` |
| Model | Parameters | Size | Download |
| ------------------ | ---------- | ----- | ------------------------------ |
| Llama 3 | 8B | 4.7GB | `ollama run llama3` |
| Llama 3 | 70B | 40GB | `ollama run llama3:70b` |
| Phi 3 Mini | 3.8B | 2.3GB | `ollama run phi3` |
| Phi 3 Medium | 14B | 7.9GB | `ollama run phi3:medium` |
| Gemma | 2B | 1.4GB | `ollama run gemma:2b` |
| Gemma | 7B | 4.8GB | `ollama run gemma:7b` |
| Mistral | 7B | 4.1GB | `ollama run mistral` |
| Moondream 2 | 1.4B | 829MB | `ollama run moondream` |
| Neural Chat | 7B | 4.1GB | `ollama run neural-chat` |
| Starling | 7B | 4.1GB | `ollama run starling-lm` |
| Code Llama | 7B | 3.8GB | `ollama run codellama` |
| Llama 2 Uncensored | 7B | 3.8GB | `ollama run llama2-uncensored` |
| LLaVA | 7B | 4.5GB | `ollama run llava` |
| Solar | 10.7B | 6.1GB | `ollama run solar` |
> [!NOTE]
> You should have at least 8 GB of RAM available to run the 7B models, 16 GB to run the 13B models, and 32 GB to run the 33B models.
> Note: You should have at least 8 GB of RAM available to run the 7B models, 16 GB to run the 13B models, and 32 GB to run the 33B models.
## Customize a model
@@ -120,32 +98,32 @@ Ollama supports importing GGUF models in the Modelfile:
2. Create the model in Ollama
```shell
```
ollama create example -f Modelfile
```
3. Run the model
```shell
```
ollama run example
```
### Import from Safetensors
### Import from PyTorch or Safetensors
See the [guide](docs/import.md) on importing models for more information.
### Customize a prompt
Models from the Ollama library can be customized with a prompt. For example, to customize the `llama3.2` model:
Models from the Ollama library can be customized with a prompt. For example, to customize the `llama3` model:
```shell
ollama pull llama3.2
```
ollama pull llama3
```
Create a `Modelfile`:
```
FROM llama3.2
FROM llama3
# set the temperature to 1 [higher is more creative, lower is more coherent]
PARAMETER temperature 1
@@ -165,7 +143,7 @@ ollama run mario
Hello! It's your friend Mario.
```
For more information on working with a Modelfile, see the [Modelfile](docs/modelfile.md) documentation.
For more examples, see the [examples](examples) directory. For more information on working with a Modelfile, see the [Modelfile](docs/modelfile.md) documentation.
## CLI Reference
@@ -173,28 +151,28 @@ For more information on working with a Modelfile, see the [Modelfile](docs/model
`ollama create` is used to create a model from a Modelfile.
```shell
```
ollama create mymodel -f ./Modelfile
```
### Pull a model
```shell
ollama pull llama3.2
```
ollama pull llama3
```
> This command can also be used to update a local model. Only the diff will be pulled.
### Remove a model
```shell
ollama rm llama3.2
```
ollama rm llama3
```
### Copy a model
```shell
ollama cp llama3.2 my-model
```
ollama cp llama3 my-model
```
### Multiline input
@@ -211,43 +189,29 @@ I'm a basic program that prints the famous "Hello, world!" message to the consol
### Multimodal models
```
ollama run llava "What's in this image? /Users/jmorgan/Desktop/smile.png"
>>> What's in this image? /Users/jmorgan/Desktop/smile.png
The image features a yellow smiley face, which is likely the central focus of the picture.
```
> **Output**: The image features a yellow smiley face, which is likely the central focus of the picture.
### Pass the prompt as an argument
```shell
ollama run llama3.2 "Summarize this file: $(cat README.md)"
```
> **Output**: Ollama is a lightweight, extensible framework for building and running language models on the local machine. It provides a simple API for creating, running, and managing models, as well as a library of pre-built models that can be easily used in a variety of applications.
$ ollama run llama3 "Summarize this file: $(cat README.md)"
Ollama is a lightweight, extensible framework for building and running language models on the local machine. It provides a simple API for creating, running, and managing models, as well as a library of pre-built models that can be easily used in a variety of applications.
```
### Show model information
```shell
ollama show llama3.2
```
ollama show llama3
```
### List models on your computer
```shell
```
ollama list
```
### List which models are currently loaded
```shell
ollama ps
```
### Stop a model which is currently running
```shell
ollama stop llama3.2
```
### Start Ollama
`ollama serve` is used when you want to start ollama without running the desktop application.
@@ -260,14 +224,14 @@ See the [developer guide](https://github.com/ollama/ollama/blob/main/docs/develo
Next, start the server:
```shell
```
./ollama serve
```
Finally, in a separate shell, run a model:
```shell
./ollama run llama3.2
```
./ollama run llama3
```
## REST API
@@ -276,18 +240,18 @@ Ollama has a REST API for running and managing models.
### Generate a response
```shell
```
curl http://localhost:11434/api/generate -d '{
"model": "llama3.2",
"model": "llama3",
"prompt":"Why is the sky blue?"
}'
```
### Chat with a model
```shell
```
curl http://localhost:11434/api/chat -d '{
"model": "llama3.2",
"model": "llama3",
"messages": [
{ "role": "user", "content": "why is the sky blue?" }
]
@@ -301,7 +265,6 @@ See the [API documentation](./docs/api.md) for all endpoints.
### Web & Desktop
- [Open WebUI](https://github.com/open-webui/open-webui)
- [SwiftChat (macOS with ReactNative)](https://github.com/aws-samples/swift-chat)
- [Enchanted (macOS native)](https://github.com/AugustDev/enchanted)
- [Hollama](https://github.com/fmaclen/hollama)
- [Lollms-Webui](https://github.com/ParisNeo/lollms-webui)
@@ -309,13 +272,12 @@ See the [API documentation](./docs/api.md) for all endpoints.
- [Bionic GPT](https://github.com/bionic-gpt/bionic-gpt)
- [HTML UI](https://github.com/rtcfirefly/ollama-ui)
- [Saddle](https://github.com/jikkuatwork/saddle)
- [TagSpaces](https://www.tagspaces.org) (A platform for file-based apps, [utilizing Ollama](https://docs.tagspaces.org/ai/) for the generation of tags and descriptions)
- [Chatbot UI](https://github.com/ivanfioravanti/chatbot-ollama)
- [Chatbot UI v2](https://github.com/mckaywrigley/chatbot-ui)
- [Typescript UI](https://github.com/ollama-interface/Ollama-Gui?tab=readme-ov-file)
- [Minimalistic React UI for Ollama Models](https://github.com/richawo/minimal-llm-ui)
- [Ollamac](https://github.com/kevinhermawan/Ollamac)
- [big-AGI](https://github.com/enricoros/big-AGI)
- [big-AGI](https://github.com/enricoros/big-AGI/blob/main/docs/config-local-ollama.md)
- [Cheshire Cat assistant framework](https://github.com/cheshire-cat-ai/core)
- [Amica](https://github.com/semperai/amica)
- [chatd](https://github.com/BruceMacD/chatd)
@@ -335,10 +297,7 @@ See the [API documentation](./docs/api.md) for all endpoints.
- [AnythingLLM (Docker + MacOs/Windows/Linux native app)](https://github.com/Mintplex-Labs/anything-llm)
- [Ollama Basic Chat: Uses HyperDiv Reactive UI](https://github.com/rapidarchitect/ollama_basic_chat)
- [Ollama-chats RPG](https://github.com/drazdra/ollama-chats)
- [IntelliBar](https://intellibar.app/) (AI-powered assistant for macOS)
- [Jirapt](https://github.com/AliAhmedNada/jirapt) (Jira Integration to generate issues, tasks, epics)
- [ojira](https://github.com/AliAhmedNada/ojira) (Jira chrome plugin to easily generate descriptions for tasks)
- [QA-Pilot](https://github.com/reid41/QA-Pilot) (Interactive chat tool that can leverage Ollama models for rapid understanding and navigation of GitHub code repositories)
- [QA-Pilot](https://github.com/reid41/QA-Pilot) (Chat with Code Repository)
- [ChatOllama](https://github.com/sugarforever/chat-ollama) (Open Source Chatbot based on Ollama with Knowledge Bases)
- [CRAG Ollama Chat](https://github.com/Nagi-ovo/CRAG-Ollama-Chat) (Simple Web Search with Corrective RAG)
- [RAGFlow](https://github.com/infiniflow/ragflow) (Open-source Retrieval-Augmented Generation engine based on deep document understanding)
@@ -348,108 +307,15 @@ See the [API documentation](./docs/api.md) for all endpoints.
- [Ollama RAG Chatbot](https://github.com/datvodinh/rag-chatbot.git) (Local Chat with multiple PDFs using Ollama and RAG)
- [BrainSoup](https://www.nurgo-software.com/products/brainsoup) (Flexible native client with RAG & multi-agent automation)
- [macai](https://github.com/Renset/macai) (macOS client for Ollama, ChatGPT, and other compatible API back-ends)
- [RWKV-Runner](https://github.com/josStorer/RWKV-Runner) (RWKV offline LLM deployment tool, also usable as a client for ChatGPT and Ollama)
- [Ollama Grid Search](https://github.com/dezoito/ollama-grid-search) (app to evaluate and compare models)
- [Olpaka](https://github.com/Otacon/olpaka) (User-friendly Flutter Web App for Ollama)
- [Casibase](https://casibase.org) (An open source AI knowledge base and dialogue system combining the latest RAG, SSO, ollama support, and multiple large language models.)
- [OllamaSpring](https://github.com/CrazyNeil/OllamaSpring) (Ollama Client for macOS)
- [LLocal.in](https://github.com/kartikm7/llocal) (Easy to use Electron Desktop Client for Ollama)
- [Shinkai Desktop](https://github.com/dcSpark/shinkai-apps) (Two click install Local AI using Ollama + Files + RAG)
- [AiLama](https://github.com/zeyoyt/ailama) (A Discord User App that allows you to interact with Ollama anywhere in Discord)
- [Ollama with Google Mesop](https://github.com/rapidarchitect/ollama_mesop/) (Mesop Chat Client implementation with Ollama)
- [R2R](https://github.com/SciPhi-AI/R2R) (Open-source RAG engine)
- [Ollama-Kis](https://github.com/elearningshow/ollama-kis) (A simple easy-to-use GUI with sample custom LLM for Drivers Education)
- [OpenGPA](https://opengpa.org) (Open-source offline-first Enterprise Agentic Application)
- [Painting Droid](https://github.com/mateuszmigas/painting-droid) (Painting app with AI integrations)
- [Kerlig AI](https://www.kerlig.com/) (AI writing assistant for macOS)
- [AI Studio](https://github.com/MindWorkAI/AI-Studio)
- [Sidellama](https://github.com/gyopak/sidellama) (browser-based LLM client)
- [LLMStack](https://github.com/trypromptly/LLMStack) (No-code multi-agent framework to build LLM agents and workflows)
- [BoltAI for Mac](https://boltai.com) (AI Chat Client for Mac)
- [Harbor](https://github.com/av/harbor) (Containerized LLM Toolkit with Ollama as default backend)
- [PyGPT](https://github.com/szczyglis-dev/py-gpt) (AI desktop assistant for Linux, Windows, and Mac)
- [Alpaca](https://github.com/Jeffser/Alpaca) (An Ollama client application for Linux and macOS made with GTK4 and Adwaita)
- [AutoGPT](https://github.com/Significant-Gravitas/AutoGPT/blob/master/docs/content/platform/ollama.md) (AutoGPT Ollama integration)
- [Go-CREW](https://www.jonathanhecl.com/go-crew/) (Powerful Offline RAG in Golang)
- [PartCAD](https://github.com/openvmp/partcad/) (CAD model generation with OpenSCAD and CadQuery)
- [Ollama4j Web UI](https://github.com/ollama4j/ollama4j-web-ui) - Java-based Web UI for Ollama built with Vaadin, Spring Boot, and Ollama4j
- [PyOllaMx](https://github.com/kspviswa/pyOllaMx) - macOS application capable of chatting with both Ollama and Apple MLX models.
- [Cline](https://github.com/cline/cline) - Formerly known as Claude Dev is a VSCode extension for multi-file/whole-repo coding
- [Cherry Studio](https://github.com/kangfenmao/cherry-studio) (Desktop client with Ollama support)
- [ConfiChat](https://github.com/1runeberg/confichat) (Lightweight, standalone, multi-platform, and privacy-focused LLM chat interface with optional encryption)
- [Archyve](https://github.com/nickthecook/archyve) (RAG-enabling document library)
- [crewAI with Mesop](https://github.com/rapidarchitect/ollama-crew-mesop) (Mesop Web Interface to run crewAI with Ollama)
- [Tkinter-based client](https://github.com/chyok/ollama-gui) (Python tkinter-based Client for Ollama)
- [LLMChat](https://github.com/trendy-design/llmchat) (Privacy focused, 100% local, intuitive all-in-one chat interface)
- [Local Multimodal AI Chat](https://github.com/Leon-Sander/Local-Multimodal-AI-Chat) (Ollama-based LLM Chat with support for multiple features, including PDF RAG, voice chat, image-based interactions, and integration with OpenAI.)
- [ARGO](https://github.com/xark-argo/argo) (Locally download and run Ollama and Huggingface models with RAG and deep research on Mac/Windows/Linux)
- [OrionChat](https://github.com/EliasPereirah/OrionChat) - OrionChat is a web interface for chatting with different AI providers
- [G1](https://github.com/bklieger-groq/g1) (Prototype of using prompting strategies to improve the LLM's reasoning through o1-like reasoning chains.)
- [Web management](https://github.com/lemonit-eric-mao/ollama-web-management) (Web management page)
- [Promptery](https://github.com/promptery/promptery) (desktop client for Ollama.)
- [Ollama App](https://github.com/JHubi1/ollama-app) (Modern and easy-to-use multi-platform client for Ollama)
- [chat-ollama](https://github.com/annilq/chat-ollama) (a React Native client for Ollama)
- [SpaceLlama](https://github.com/tcsenpai/spacellama) (Firefox and Chrome extension to quickly summarize web pages with ollama in a sidebar)
- [YouLama](https://github.com/tcsenpai/youlama) (Webapp to quickly summarize any YouTube video, supporting Invidious as well)
- [DualMind](https://github.com/tcsenpai/dualmind) (Experimental app allowing two models to talk to each other in the terminal or in a web interface)
- [ollamarama-matrix](https://github.com/h1ddenpr0cess20/ollamarama-matrix) (Ollama chatbot for the Matrix chat protocol)
- [ollama-chat-app](https://github.com/anan1213095357/ollama-chat-app) (Flutter-based chat app)
- [Perfect Memory AI](https://www.perfectmemory.ai/) (Productivity AI assists personalized by what you have seen on your screen, heard, and said in the meetings)
- [Hexabot](https://github.com/hexastack/hexabot) (A conversational AI builder)
- [Reddit Rate](https://github.com/rapidarchitect/reddit_analyzer) (Search and Rate Reddit topics with a weighted summation)
- [OpenTalkGpt](https://github.com/adarshM84/OpenTalkGpt) (Chrome Extension to manage open-source models supported by Ollama, create custom models, and chat with models from a user-friendly UI)
- [VT](https://github.com/vinhnx/vt.ai) (A minimal multimodal AI chat app, with dynamic conversation routing. Supports local models via Ollama)
- [Nosia](https://github.com/nosia-ai/nosia) (Easy to install and use RAG platform based on Ollama)
- [Witsy](https://github.com/nbonamy/witsy) (An AI Desktop application available for Mac/Windows/Linux)
- [Abbey](https://github.com/US-Artificial-Intelligence/abbey) (A configurable AI interface server with notebooks, document storage, and YouTube support)
- [Minima](https://github.com/dmayboroda/minima) (RAG with on-premises or fully local workflow)
- [aidful-ollama-model-delete](https://github.com/AidfulAI/aidful-ollama-model-delete) (User interface for simplified model cleanup)
- [Perplexica](https://github.com/ItzCrazyKns/Perplexica) (An AI-powered search engine & an open-source alternative to Perplexity AI)
- [Ollama Chat WebUI for Docker ](https://github.com/oslook/ollama-webui) (Support for local docker deployment, lightweight ollama webui)
- [AI Toolkit for Visual Studio Code](https://aka.ms/ai-tooklit/ollama-docs) (Microsoft-official VSCode extension to chat, test, evaluate models with Ollama support, and use them in your AI applications.)
- [MinimalNextOllamaChat](https://github.com/anilkay/MinimalNextOllamaChat) (Minimal Web UI for Chat and Model Control)
- [Chipper](https://github.com/TilmanGriesel/chipper) AI interface for tinkerers (Ollama, Haystack RAG, Python)
- [ChibiChat](https://github.com/CosmicEventHorizon/ChibiChat) (Kotlin-based Android app to chat with Ollama and Koboldcpp API endpoints)
- [LocalLLM](https://github.com/qusaismael/localllm) (Minimal Web-App to run ollama models on it with a GUI)
- [Ollamazing](https://github.com/buiducnhat/ollamazing) (Web extension to run Ollama models)
- [OpenDeepResearcher-via-searxng](https://github.com/benhaotang/OpenDeepResearcher-via-searxng) (A Deep Research equivalent endpoint with Ollama support for running locally)
- [AntSK](https://github.com/AIDotNet/AntSK) (Out-of-the-box & Adaptable RAG Chatbot)
- [MaxKB](https://github.com/1Panel-dev/MaxKB/) (Ready-to-use & flexible RAG Chatbot)
- [yla](https://github.com/danielekp/yla) (Web interface to freely interact with your customized models)
- [LangBot](https://github.com/RockChinQ/LangBot) (LLM-based instant messaging bots platform, with Agents, RAG features, supports multiple platforms)
- [1Panel](https://github.com/1Panel-dev/1Panel/) (Web-based Linux Server Management Tool)
- [AstrBot](https://github.com/Soulter/AstrBot/) (User-friendly LLM-based multi-platform chatbot with a WebUI, supporting RAG, LLM agents, and plugins integration)
- [Reins](https://github.com/ibrahimcetin/reins) (Easily tweak parameters, customize system prompts per chat, and enhance your AI experiments with reasoning model support.)
- [Flufy](https://github.com/Aharon-Bensadoun/Flufy) (A beautiful chat interface for interacting with Ollama's API. Built with React, TypeScript, and Material-UI.)
- [Ellama](https://github.com/zeozeozeo/ellama) (Friendly native app to chat with an Ollama instance)
- [screenpipe](https://github.com/mediar-ai/screenpipe) Build agents powered by your screen history
- [Ollamb](https://github.com/hengkysteen/ollamb) (Simple yet rich in features, cross-platform built with Flutter and designed for Ollama. Try the [web demo](https://hengkysteen.github.io/demo/ollamb/).)
- [Writeopia](https://github.com/Writeopia/Writeopia) (Text editor with integration with Ollama)
- [AppFlowy](https://github.com/AppFlowy-IO/AppFlowy) (AI collaborative workspace with Ollama, cross-platform and self-hostable)
- [Lumina](https://github.com/cushydigit/lumina.git) (A lightweight, minimal React.js frontend for interacting with Ollama servers)
- [Tiny Notepad](https://pypi.org/project/tiny-notepad) (A lightweight, notepad-like interface to chat with ollama available on PyPI)
- [macLlama (macOS native)](https://github.com/hellotunamayo/macLlama) (A native macOS GUI application for interacting with Ollama models, featuring a chat interface.)
- [GPTranslate](https://github.com/philberndt/GPTranslate) (A fast and lightweight, AI powered desktop translation application written with Rust and Tauri. Features real-time translation with OpenAI/Azure/Ollama.)
- [ollama launcher](https://github.com/NGC13009/ollama-launcher) (A launcher for Ollama, aiming to provide users with convenient functions such as ollama server launching, management, or configuration.)
- [ai-hub](https://github.com/Aj-Seven/ai-hub) (AI Hub supports multiple models via API keys and Chat support via Ollama API.)
- [Mayan EDMS](https://gitlab.com/mayan-edms/mayan-edms) (Open source document management system to organize, tag, search, and automate your files with powerful Ollama driven workflows.)
- [Serene Pub](https://github.com/doolijb/serene-pub) (Beginner friendly, open source AI Roleplaying App for Windows, Mac OS and Linux. Search, download and use models with Ollama all inside the app.)
- [Andes](https://github.com/aqerd/andes) (A Visual Studio Code extension that provides a local UI interface for Ollama models)
- [Clueless](https://github.com/KashyapTan/clueless) (Open Source & Local Cluely: A desktop application LLM assistant to help you talk to anything on your screen using locally served Ollama models. Also undetectable to screenshare)
- [ollama-co2](https://github.com/carbonatedWaterOrg/ollama-co2) (FastAPI web interface for monitoring and managing local and remote Ollama servers with real-time model monitoring and concurrent downloads)
### Cloud
- [Google Cloud](https://cloud.google.com/run/docs/tutorials/gpu-gemma2-with-ollama)
- [Fly.io](https://fly.io/docs/python/do-more/add-ollama/)
- [Koyeb](https://www.koyeb.com/deploy/ollama)
### Terminal
- [oterm](https://github.com/ggozad/oterm)
- [Ellama Emacs client](https://github.com/s-kostyaev/ellama)
- [Emacs client](https://github.com/zweifisch/ollama)
- [neollama](https://github.com/paradoxical-dev/neollama) UI client for interacting with models from within Neovim
- [gen.nvim](https://github.com/David-Kunz/gen.nvim)
- [ollama.nvim](https://github.com/nomnivore/ollama.nvim)
- [ollero.nvim](https://github.com/marco-souza/ollero.nvim)
@@ -459,7 +325,7 @@ See the [API documentation](./docs/api.md) for all endpoints.
- [Oatmeal](https://github.com/dustinblackman/oatmeal)
- [cmdh](https://github.com/pgibler/cmdh)
- [ooo](https://github.com/npahlfer/ooo)
- [shell-pilot](https://github.com/reid41/shell-pilot)(Interact with models via pure shell scripts on Linux or macOS)
- [shell-pilot](https://github.com/reid41/shell-pilot)
- [tenere](https://github.com/pythops/tenere)
- [llm-ollama](https://github.com/taketwo/llm-ollama) for [Datasette's LLM CLI](https://llm.datasette.io/en/stable/).
- [typechat-cli](https://github.com/anaisbetts/typechat-cli)
@@ -467,67 +333,31 @@ See the [API documentation](./docs/api.md) for all endpoints.
- [tlm](https://github.com/yusufcanb/tlm)
- [podman-ollama](https://github.com/ericcurtin/podman-ollama)
- [gollama](https://github.com/sammcj/gollama)
- [ParLlama](https://github.com/paulrobello/parllama)
- [Ollama eBook Summary](https://github.com/cognitivetech/ollama-ebook-summary/)
- [Ollama Mixture of Experts (MOE) in 50 lines of code](https://github.com/rapidarchitect/ollama_moe)
- [vim-intelligence-bridge](https://github.com/pepo-ec/vim-intelligence-bridge) Simple interaction of "Ollama" with the Vim editor
- [x-cmd ollama](https://x-cmd.com/mod/ollama)
- [bb7](https://github.com/drunkwcodes/bb7)
- [SwollamaCLI](https://github.com/marcusziade/Swollama) bundled with the Swollama Swift package. [Demo](https://github.com/marcusziade/Swollama?tab=readme-ov-file#cli-usage)
- [aichat](https://github.com/sigoden/aichat) All-in-one LLM CLI tool featuring Shell Assistant, Chat-REPL, RAG, AI tools & agents, with access to OpenAI, Claude, Gemini, Ollama, Groq, and more.
- [PowershAI](https://github.com/rrg92/powershai) PowerShell module that brings AI to terminal on Windows, including support for Ollama
- [DeepShell](https://github.com/Abyss-c0re/deepshell) Your self-hosted AI assistant. Interactive Shell, Files and Folders analysis.
- [orbiton](https://github.com/xyproto/orbiton) Configuration-free text editor and IDE with support for tab completion with Ollama.
- [orca-cli](https://github.com/molbal/orca-cli) Ollama Registry CLI Application - Browse, pull, and download models from Ollama Registry in your terminal.
- [GGUF-to-Ollama](https://github.com/jonathanhecl/gguf-to-ollama) - Importing GGUF to Ollama made easy (multiplatform)
- [AWS-Strands-With-Ollama](https://github.com/rapidarchitect/ollama_strands) - AWS Strands Agents with Ollama Examples
- [ollama-multirun](https://github.com/attogram/ollama-multirun) - A bash shell script to run a single prompt against any or all of your locally installed ollama models, saving the output and performance statistics as easily navigable web pages. ([Demo](https://attogram.github.io/ai_test_zone/))
- [ollama-bash-toolshed](https://github.com/attogram/ollama-bash-toolshed) - Bash scripts to chat with tool using models. Add new tools to your shed with ease. Runs on Ollama.
- [VT Code](https://github.com/vinhnx/vtcode) - VT Code is a Rust-based terminal coding agent with semantic code intelligence via Tree-sitter. Ollama integration for running local/cloud models with configurable endpoints.
### Apple Vision Pro
- [SwiftChat](https://github.com/aws-samples/swift-chat) (Cross-platform AI chat app supporting Apple Vision Pro via "Designed for iPad")
- [Enchanted](https://github.com/AugustDev/enchanted)
### Database
- [pgai](https://github.com/timescale/pgai) - PostgreSQL as a vector database (Create and search embeddings from Ollama models using pgvector)
- [Get started guide](https://github.com/timescale/pgai/blob/main/docs/vectorizer-quick-start.md)
- [MindsDB](https://github.com/mindsdb/mindsdb/blob/staging/mindsdb/integrations/handlers/ollama_handler/README.md) (Connects Ollama models with nearly 200 data platforms and apps)
- [chromem-go](https://github.com/philippgille/chromem-go/blob/v0.5.0/embed_ollama.go) with [example](https://github.com/philippgille/chromem-go/tree/v0.5.0/examples/rag-wikipedia-ollama)
- [Kangaroo](https://github.com/dbkangaroo/kangaroo) (AI-powered SQL client and admin tool for popular databases)
### Package managers
- [Pacman](https://archlinux.org/packages/extra/x86_64/ollama/)
- [Gentoo](https://github.com/gentoo/guru/tree/master/app-misc/ollama)
- [Homebrew](https://formulae.brew.sh/formula/ollama)
- [Helm Chart](https://artifacthub.io/packages/helm/ollama-helm/ollama)
- [Guix channel](https://codeberg.org/tusharhero/ollama-guix)
- [Nix package](https://search.nixos.org/packages?show=ollama&from=0&size=50&sort=relevance&type=packages&query=ollama)
- [Flox](https://flox.dev/blog/ollama-part-one)
### Libraries
- [LangChain](https://python.langchain.com/docs/integrations/chat/ollama/) and [LangChain.js](https://js.langchain.com/docs/integrations/chat/ollama/) with [example](https://js.langchain.com/docs/tutorials/local_rag/)
- [Firebase Genkit](https://firebase.google.com/docs/genkit/plugins/ollama)
- [crewAI](https://github.com/crewAIInc/crewAI)
- [Yacana](https://remembersoftwares.github.io/yacana/) (User-friendly multi-agent framework for brainstorming and executing predetermined flows with built-in tool integration)
- [Spring AI](https://github.com/spring-projects/spring-ai) with [reference](https://docs.spring.io/spring-ai/reference/api/chat/ollama-chat.html) and [example](https://github.com/tzolov/ollama-tools)
- [LangChain](https://python.langchain.com/docs/integrations/llms/ollama) and [LangChain.js](https://js.langchain.com/docs/modules/model_io/models/llms/integrations/ollama) with [example](https://js.langchain.com/docs/use_cases/question_answering/local_retrieval_qa)
- [LangChainGo](https://github.com/tmc/langchaingo/) with [example](https://github.com/tmc/langchaingo/tree/main/examples/ollama-completion-example)
- [LangChain4j](https://github.com/langchain4j/langchain4j) with [example](https://github.com/langchain4j/langchain4j-examples/tree/main/ollama-examples/src/main/java)
- [LangChainRust](https://github.com/Abraxas-365/langchain-rust) with [example](https://github.com/Abraxas-365/langchain-rust/blob/main/examples/llm_ollama.rs)
- [LangChain for .NET](https://github.com/tryAGI/LangChain) with [example](https://github.com/tryAGI/LangChain/blob/main/examples/LangChain.Samples.OpenAI/Program.cs)
- [LLPhant](https://github.com/theodo-group/LLPhant?tab=readme-ov-file#ollama)
- [LlamaIndex](https://docs.llamaindex.ai/en/stable/examples/llm/ollama/) and [LlamaIndexTS](https://ts.llamaindex.ai/modules/llms/available_llms/ollama)
- [LlamaIndex](https://gpt-index.readthedocs.io/en/stable/examples/llm/ollama.html)
- [LiteLLM](https://github.com/BerriAI/litellm)
- [OllamaFarm for Go](https://github.com/presbrey/ollamafarm)
- [OllamaSharp for .NET](https://github.com/awaescher/OllamaSharp)
- [Ollama for Ruby](https://github.com/gbaptista/ollama-ai)
- [Ollama-rs for Rust](https://github.com/pepperoni21/ollama-rs)
- [Ollama-hpp for C++](https://github.com/jmont-dev/ollama-hpp)
- [Ollama4j for Java](https://github.com/ollama4j/ollama4j)
- [Ollama4j for Java](https://github.com/amithkoujalgi/ollama4j)
- [ModelFusion Typescript Library](https://modelfusion.dev/integration/model-provider/ollama)
- [OllamaKit for Swift](https://github.com/kevinhermawan/OllamaKit)
- [Ollama for Dart](https://github.com/breitburg/dart-ollama)
@@ -544,47 +374,17 @@ See the [API documentation](./docs/api.md) for all endpoints.
- [Portkey](https://portkey.ai/docs/welcome/integration-guides/ollama)
- [PromptingTools.jl](https://github.com/svilupp/PromptingTools.jl) with an [example](https://svilupp.github.io/PromptingTools.jl/dev/examples/working_with_ollama)
- [LlamaScript](https://github.com/Project-Llama/llamascript)
- [llm-axe](https://github.com/emirsahin1/llm-axe) (Python Toolkit for Building LLM Powered Apps)
- [Gollm](https://docs.gollm.co/examples/ollama-example)
- [Gollama for Golang](https://github.com/jonathanhecl/gollama)
- [Ollamaclient for Golang](https://github.com/xyproto/ollamaclient)
- [High-level function abstraction in Go](https://gitlab.com/tozd/go/fun)
- [Ollama PHP](https://github.com/ArdaGnsrn/ollama-php)
- [Agents-Flex for Java](https://github.com/agents-flex/agents-flex) with [example](https://github.com/agents-flex/agents-flex/tree/main/agents-flex-llm/agents-flex-llm-ollama/src/test/java/com/agentsflex/llm/ollama)
- [Parakeet](https://github.com/parakeet-nest/parakeet) is a GoLang library, made to simplify the development of small generative AI applications with Ollama.
- [Haverscript](https://github.com/andygill/haverscript) with [examples](https://github.com/andygill/haverscript/tree/main/examples)
- [Ollama for Swift](https://github.com/mattt/ollama-swift)
- [Swollama for Swift](https://github.com/marcusziade/Swollama) with [DocC](https://marcusziade.github.io/Swollama/documentation/swollama/)
- [GoLamify](https://github.com/prasad89/golamify)
- [Ollama for Haskell](https://github.com/tusharad/ollama-haskell)
- [multi-llm-ts](https://github.com/nbonamy/multi-llm-ts) (A Typescript/JavaScript library allowing access to different LLM in a unified API)
- [LlmTornado](https://github.com/lofcz/llmtornado) (C# library providing a unified interface for major FOSS & Commercial inference APIs)
- [Ollama for Zig](https://github.com/dravenk/ollama-zig)
- [Abso](https://github.com/lunary-ai/abso) (OpenAI-compatible TypeScript SDK for any LLM provider)
- [Nichey](https://github.com/goodreasonai/nichey) is a Python package for generating custom wikis for your research topic
- [Ollama for D](https://github.com/kassane/ollama-d)
- [OllamaPlusPlus](https://github.com/HardCodeDev777/OllamaPlusPlus) (Very simple C++ library for Ollama)
- [any-llm](https://github.com/mozilla-ai/any-llm) (A single interface to use different llm providers by [mozilla.ai](https://www.mozilla.ai/))
- [any-agent](https://github.com/mozilla-ai/any-agent) (A single interface to use and evaluate different agent frameworks by [mozilla.ai](https://www.mozilla.ai/))
- [Neuro SAN](https://github.com/cognizant-ai-lab/neuro-san-studio) (Data-driven multi-agent orchestration framework) with [example](https://github.com/cognizant-ai-lab/neuro-san-studio/blob/main/docs/user_guide.md#ollama)
- [achatbot-go](https://github.com/ai-bot-pro/achatbot-go) a multimodal(text/audio/image) chatbot.
### Mobile
- [SwiftChat](https://github.com/aws-samples/swift-chat) (Lightning-fast Cross-platform AI chat app with native UI for Android, iOS, and iPad)
- [Enchanted](https://github.com/AugustDev/enchanted)
- [Maid](https://github.com/Mobile-Artificial-Intelligence/maid)
- [Ollama App](https://github.com/JHubi1/ollama-app) (Modern and easy-to-use multi-platform client for Ollama)
- [ConfiChat](https://github.com/1runeberg/confichat) (Lightweight, standalone, multi-platform, and privacy-focused LLM chat interface with optional encryption)
- [Ollama Android Chat](https://github.com/sunshine0523/OllamaServer) (No need for Termux, start the Ollama service with one click on an Android device)
- [Reins](https://github.com/ibrahimcetin/reins) (Easily tweak parameters, customize system prompts per chat, and enhance your AI experiments with reasoning model support.)
### Extensions & Plugins
- [Raycast extension](https://github.com/MassimilianoPasquini97/raycast_ollama)
- [Discollama](https://github.com/mxyng/discollama) (Discord bot inside the Ollama discord channel)
- [Continue](https://github.com/continuedev/continue)
- [Vibe](https://github.com/thewh1teagle/vibe) (Transcribe and analyze meetings with Ollama)
- [Obsidian Ollama plugin](https://github.com/hinterdupfinger/obsidian-ollama)
- [Logseq Ollama plugin](https://github.com/omagdy7/ollama-logseq)
- [NotesOllama](https://github.com/andersrex/notesollama) (Apple Notes Ollama plugin)
@@ -599,45 +399,17 @@ See the [API documentation](./docs/api.md) for all endpoints.
- [Obsidian Local GPT plugin](https://github.com/pfrankov/obsidian-local-gpt)
- [Open Interpreter](https://docs.openinterpreter.com/language-model-setup/local-models/ollama)
- [Llama Coder](https://github.com/ex3ndr/llama-coder) (Copilot alternative using Ollama)
- [Ollama Copilot](https://github.com/bernardo-bruning/ollama-copilot) (Proxy that allows you to use Ollama as a copilot like GitHub Copilot)
- [Ollama Copilot](https://github.com/bernardo-bruning/ollama-copilot) (Proxy that allows you to use ollama as a copilot like Github copilot)
- [twinny](https://github.com/rjmacarthy/twinny) (Copilot and Copilot chat alternative using Ollama)
- [Wingman-AI](https://github.com/RussellCanfield/wingman-ai) (Copilot code and chat alternative using Ollama and Hugging Face)
- [Wingman-AI](https://github.com/RussellCanfield/wingman-ai) (Copilot code and chat alternative using Ollama and HuggingFace)
- [Page Assist](https://github.com/n4ze3m/page-assist) (Chrome Extension)
- [Plasmoid Ollama Control](https://github.com/imoize/plasmoid-ollamacontrol) (KDE Plasma extension that allows you to quickly manage/control Ollama model)
- [AI Telegram Bot](https://github.com/tusharhero/aitelegrambot) (Telegram bot using Ollama in backend)
- [AI ST Completion](https://github.com/yaroslavyaroslav/OpenAI-sublime-text) (Sublime Text 4 AI assistant plugin with Ollama support)
- [Discord-Ollama Chat Bot](https://github.com/kevinthedang/discord-ollama) (Generalized TypeScript Discord Bot w/ Tuning Documentation)
- [ChatGPTBox: All in one browser extension](https://github.com/josStorer/chatGPTBox) with [Integrating Tutorial](https://github.com/josStorer/chatGPTBox/issues/616#issuecomment-1975186467)
- [Discord AI chat/moderation bot](https://github.com/rapmd73/Companion) Chat/moderation bot written in python. Uses Ollama to create personalities.
- [Headless Ollama](https://github.com/nischalj10/headless-ollama) (Scripts to automatically install ollama client & models on any OS for apps that depend on ollama server)
- [Terraform AWS Ollama & Open WebUI](https://github.com/xuyangbocn/terraform-aws-self-host-llm) (A Terraform module to deploy on AWS a ready-to-use Ollama service, together with its front-end Open WebUI service.)
- [node-red-contrib-ollama](https://github.com/jakubburkiewicz/node-red-contrib-ollama)
- [Local AI Helper](https://github.com/ivostoykov/localAI) (Chrome and Firefox extensions that enable interactions with the active tab and customisable API endpoints. Includes secure storage for user prompts.)
- [vnc-lm](https://github.com/jake83741/vnc-lm) (Discord bot for messaging with LLMs through Ollama and LiteLLM. Seamlessly move between local and flagship models.)
- [LSP-AI](https://github.com/SilasMarvin/lsp-ai) (Open-source language server for AI-powered functionality)
- [QodeAssist](https://github.com/Palm1r/QodeAssist) (AI-powered coding assistant plugin for Qt Creator)
- [Obsidian Quiz Generator plugin](https://github.com/ECuiDev/obsidian-quiz-generator)
- [AI Summmary Helper plugin](https://github.com/philffm/ai-summary-helper)
- [TextCraft](https://github.com/suncloudsmoon/TextCraft) (Copilot in Word alternative using Ollama)
- [Alfred Ollama](https://github.com/zeitlings/alfred-ollama) (Alfred Workflow)
- [TextLLaMA](https://github.com/adarshM84/TextLLaMA) A Chrome Extension that helps you write emails, correct grammar, and translate into any language
- [Simple-Discord-AI](https://github.com/zyphixor/simple-discord-ai)
- [LLM Telegram Bot](https://github.com/innightwolfsleep/llm_telegram_bot) (telegram bot, primary for RP. Oobabooga-like buttons, [A1111](https://github.com/AUTOMATIC1111/stable-diffusion-webui) API integration e.t.c)
- [mcp-llm](https://github.com/sammcj/mcp-llm) (MCP Server to allow LLMs to call other LLMs)
- [SimpleOllamaUnity](https://github.com/HardCodeDev777/SimpleOllamaUnity) (Unity Engine extension for communicating with Ollama in a few lines of code. Also works at runtime)
- [UnityCodeLama](https://github.com/HardCodeDev777/UnityCodeLama) (Unity Edtior tool to analyze scripts via Ollama)
- [NativeMind](https://github.com/NativeMindBrowser/NativeMindExtension) (Private, on-device AI Assistant, no cloud dependencies)
- [GMAI - Gradle Managed AI](https://gmai.premex.se/) (Gradle plugin for automated Ollama lifecycle management during build phases)
- [NOMYO Router](https://github.com/nomyo-ai/nomyo-router) (A transparent Ollama proxy with model deployment aware routing which auto-manages multiple Ollama instances in a given network)
- [Headless Ollama](https://github.com/nischalj10/headless-ollama) (Scripts to automatically install ollama client & models on any OS for apps that depends on ollama server)
### Supported backends
- [llama.cpp](https://github.com/ggml-org/llama.cpp) project founded by Georgi Gerganov.
- [llama.cpp](https://github.com/ggerganov/llama.cpp) project founded by Georgi Gerganov.
### Observability
- [Opik](https://www.comet.com/docs/opik/cookbook/ollama) is an open-source platform to debug, evaluate, and monitor your LLM applications, RAG systems, and agentic workflows with comprehensive tracing, automated evaluations, and production-ready dashboards. Opik supports native intergration to Ollama.
- [Lunary](https://lunary.ai/docs/integrations/ollama) is the leading open-source LLM observability platform. It provides a variety of enterprise-grade features such as real-time analytics, prompt templates management, PII masking, and comprehensive agent tracing.
- [OpenLIT](https://github.com/openlit/openlit) is an OpenTelemetry-native tool for monitoring Ollama Applications & GPUs using traces and metrics.
- [HoneyHive](https://docs.honeyhive.ai/integrations/ollama) is an AI observability and evaluation platform for AI agents. Use HoneyHive to evaluate agent performance, interrogate failures, and monitor quality in production.
- [Langfuse](https://langfuse.com/docs/integrations/ollama) is an open source LLM observability platform that enables teams to collaboratively monitor, evaluate and debug AI applications.
- [MLflow Tracing](https://mlflow.org/docs/latest/llms/tracing/index.html#automatic-tracing) is an open source LLM observability tool with a convenient API to log and visualize traces, making it easy to debug and evaluate GenAI applications.

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@@ -1,25 +0,0 @@
# Security
The Ollama maintainer team takes security seriously and will actively work to resolve security issues.
## Reporting a vulnerability
If you discover a security vulnerability, please do not open a public issue. Instead, please report it by emailing hello@ollama.com. We ask that you give us sufficient time to investigate and address the vulnerability before disclosing it publicly.
Please include the following details in your report:
- A description of the vulnerability
- Steps to reproduce the issue
- Your assessment of the potential impact
- Any possible mitigations
## Security best practices
While the maintainer team does their best to secure Ollama, users are encouraged to implement their own security best practices, such as:
- Regularly updating to the latest version of Ollama
- Securing access to hosted instances of Ollama
- Monitoring systems for unusual activity
## Contact
For any other questions or concerns related to security, please contact us at hello@ollama.com

View File

@@ -10,7 +10,7 @@
// repository].
//
// [the API documentation]: https://github.com/ollama/ollama/blob/main/docs/api.md
// [in the GitHub repository]: https://github.com/ollama/ollama/tree/main/api/examples
// [in the GitHub repository]: https://github.com/ollama/ollama/tree/main/examples
package api
import (
@@ -18,16 +18,13 @@ import (
"bytes"
"context"
"encoding/json"
"errors"
"fmt"
"io"
"net"
"net/http"
"net/url"
"runtime"
"strconv"
"time"
"github.com/ollama/ollama/auth"
"github.com/ollama/ollama/envconfig"
"github.com/ollama/ollama/format"
"github.com/ollama/ollama/version"
@@ -45,12 +42,6 @@ func checkError(resp *http.Response, body []byte) error {
return nil
}
if resp.StatusCode == http.StatusUnauthorized {
authError := AuthorizationError{StatusCode: resp.StatusCode}
json.Unmarshal(body, &authError)
return authError
}
apiError := StatusError{StatusCode: resp.StatusCode}
err := json.Unmarshal(body, &apiError)
@@ -64,7 +55,7 @@ func checkError(resp *http.Response, body []byte) error {
// ClientFromEnvironment creates a new [Client] using configuration from the
// environment variable OLLAMA_HOST, which points to the network host and
// port on which the ollama service is listening. The format of this variable
// port on which the ollama service is listenting. The format of this variable
// is:
//
// <scheme>://<host>:<port>
@@ -72,8 +63,13 @@ func checkError(resp *http.Response, body []byte) error {
// If the variable is not specified, a default ollama host and port will be
// used.
func ClientFromEnvironment() (*Client, error) {
ollamaHost := envconfig.Host
return &Client{
base: envconfig.Host(),
base: &url.URL{
Scheme: ollamaHost.Scheme,
Host: net.JoinHostPort(ollamaHost.Host, ollamaHost.Port),
},
http: http.DefaultClient,
}, nil
}
@@ -85,14 +81,6 @@ func NewClient(base *url.URL, http *http.Client) *Client {
}
}
func getAuthorizationToken(ctx context.Context, challenge string) (string, error) {
token, err := auth.Sign(ctx, []byte(challenge))
if err != nil {
return "", err
}
return token, nil
}
func (c *Client) do(ctx context.Context, method, path string, reqData, respData any) error {
var reqBody io.Reader
var data []byte
@@ -114,21 +102,6 @@ func (c *Client) do(ctx context.Context, method, path string, reqData, respData
}
requestURL := c.base.JoinPath(path)
var token string
if envconfig.UseAuth() || c.base.Hostname() == "ollama.com" {
now := strconv.FormatInt(time.Now().Unix(), 10)
chal := fmt.Sprintf("%s,%s?ts=%s", method, path, now)
token, err = getAuthorizationToken(ctx, chal)
if err != nil {
return err
}
q := requestURL.Query()
q.Set("ts", now)
requestURL.RawQuery = q.Encode()
}
request, err := http.NewRequestWithContext(ctx, method, requestURL.String(), reqBody)
if err != nil {
return err
@@ -138,10 +111,6 @@ func (c *Client) do(ctx context.Context, method, path string, reqData, respData
request.Header.Set("Accept", "application/json")
request.Header.Set("User-Agent", fmt.Sprintf("ollama/%s (%s %s) Go/%s", version.Version, runtime.GOARCH, runtime.GOOS, runtime.Version()))
if token != "" {
request.Header.Set("Authorization", token)
}
respObj, err := c.http.Do(request)
if err != nil {
return err
@@ -168,7 +137,7 @@ func (c *Client) do(ctx context.Context, method, path string, reqData, respData
const maxBufferSize = 512 * format.KiloByte
func (c *Client) stream(ctx context.Context, method, path string, data any, fn func([]byte) error) error {
var buf io.Reader
var buf *bytes.Buffer
if data != nil {
bts, err := json.Marshal(data)
if err != nil {
@@ -179,22 +148,6 @@ func (c *Client) stream(ctx context.Context, method, path string, data any, fn f
}
requestURL := c.base.JoinPath(path)
var token string
if envconfig.UseAuth() || c.base.Hostname() == "ollama.com" {
var err error
now := strconv.FormatInt(time.Now().Unix(), 10)
chal := fmt.Sprintf("%s,%s?ts=%s", method, path, now)
token, err = getAuthorizationToken(ctx, chal)
if err != nil {
return err
}
q := requestURL.Query()
q.Set("ts", now)
requestURL.RawQuery = q.Encode()
}
request, err := http.NewRequestWithContext(ctx, method, requestURL.String(), buf)
if err != nil {
return err
@@ -204,10 +157,6 @@ func (c *Client) stream(ctx context.Context, method, path string, data any, fn f
request.Header.Set("Accept", "application/x-ndjson")
request.Header.Set("User-Agent", fmt.Sprintf("ollama/%s (%s %s) Go/%s", version.Version, runtime.GOARCH, runtime.GOOS, runtime.Version()))
if token != "" {
request.Header.Set("Authorization", token)
}
response, err := c.http.Do(request)
if err != nil {
return err
@@ -220,8 +169,7 @@ func (c *Client) stream(ctx context.Context, method, path string, data any, fn f
scanner.Buffer(scanBuf, maxBufferSize)
for scanner.Scan() {
var errorResponse struct {
Error string `json:"error,omitempty"`
SigninURL string `json:"signin_url,omitempty"`
Error string `json:"error,omitempty"`
}
bts := scanner.Bytes()
@@ -229,13 +177,11 @@ func (c *Client) stream(ctx context.Context, method, path string, data any, fn f
return fmt.Errorf("unmarshal: %w", err)
}
if response.StatusCode == http.StatusUnauthorized {
return AuthorizationError{
StatusCode: response.StatusCode,
Status: response.Status,
SigninURL: errorResponse.SigninURL,
}
} else if response.StatusCode >= http.StatusBadRequest {
if errorResponse.Error != "" {
return fmt.Errorf(errorResponse.Error)
}
if response.StatusCode >= http.StatusBadRequest {
return StatusError{
StatusCode: response.StatusCode,
Status: response.Status,
@@ -243,10 +189,6 @@ func (c *Client) stream(ctx context.Context, method, path string, data any, fn f
}
}
if errorResponse.Error != "" {
return errors.New(errorResponse.Error)
}
if err := fn(bts); err != nil {
return err
}
@@ -361,7 +303,7 @@ func (c *Client) List(ctx context.Context) (*ListResponse, error) {
return &lr, nil
}
// ListRunning lists running models.
// List running models.
func (c *Client) ListRunning(ctx context.Context) (*ProcessResponse, error) {
var lr ProcessResponse
if err := c.do(ctx, http.MethodGet, "/api/ps", nil, &lr); err != nil {
@@ -396,7 +338,7 @@ func (c *Client) Show(ctx context.Context, req *ShowRequest) (*ShowResponse, err
return &resp, nil
}
// Heartbeat checks if the server has started and is responsive; if yes, it
// Hearbeat checks if the server has started and is responsive; if yes, it
// returns nil, otherwise an error.
func (c *Client) Heartbeat(ctx context.Context) error {
if err := c.do(ctx, http.MethodHead, "/", nil, nil); err != nil {
@@ -405,16 +347,7 @@ func (c *Client) Heartbeat(ctx context.Context) error {
return nil
}
// Embed generates embeddings from a model.
func (c *Client) Embed(ctx context.Context, req *EmbedRequest) (*EmbedResponse, error) {
var resp EmbedResponse
if err := c.do(ctx, http.MethodPost, "/api/embed", req, &resp); err != nil {
return nil, err
}
return &resp, nil
}
// Embeddings generates an embedding from a model.
// Embeddings generates embeddings from a model.
func (c *Client) Embeddings(ctx context.Context, req *EmbeddingRequest) (*EmbeddingResponse, error) {
var resp EmbeddingResponse
if err := c.do(ctx, http.MethodPost, "/api/embeddings", req, &resp); err != nil {
@@ -441,21 +374,3 @@ func (c *Client) Version(ctx context.Context) (string, error) {
return version.Version, nil
}
// Signout will signout a client for a local ollama server.
func (c *Client) Signout(ctx context.Context) error {
return c.do(ctx, http.MethodPost, "/api/signout", nil, nil)
}
// Disconnect will disconnect an ollama instance from ollama.com.
func (c *Client) Disconnect(ctx context.Context, encodedKey string) error {
return c.do(ctx, http.MethodDelete, fmt.Sprintf("/api/user/keys/%s", encodedKey), nil, nil)
}
func (c *Client) Whoami(ctx context.Context) (*UserResponse, error) {
var resp UserResponse
if err := c.do(ctx, http.MethodPost, "/api/me", nil, &resp); err != nil {
return nil, err
}
return &resp, nil
}

View File

@@ -1,13 +1,9 @@
package api
import (
"encoding/json"
"fmt"
"net/http"
"net/http/httptest"
"net/url"
"strings"
"testing"
"github.com/ollama/ollama/envconfig"
)
func TestClientFromEnvironment(t *testing.T) {
@@ -37,6 +33,7 @@ func TestClientFromEnvironment(t *testing.T) {
for k, v := range testCases {
t.Run(k, func(t *testing.T) {
t.Setenv("OLLAMA_HOST", v.value)
envconfig.LoadConfig()
client, err := ClientFromEnvironment()
if err != v.err {
@@ -49,216 +46,3 @@ func TestClientFromEnvironment(t *testing.T) {
})
}
}
// testError represents an internal error type with status code and message
// this is used since the error response from the server is not a standard error struct
type testError struct {
message string
statusCode int
}
func (e testError) Error() string {
return e.message
}
func TestClientStream(t *testing.T) {
testCases := []struct {
name string
responses []any
wantErr string
}{
{
name: "immediate error response",
responses: []any{
testError{
message: "test error message",
statusCode: http.StatusBadRequest,
},
},
wantErr: "test error message",
},
{
name: "error after successful chunks, ok response",
responses: []any{
ChatResponse{Message: Message{Content: "partial response 1"}},
ChatResponse{Message: Message{Content: "partial response 2"}},
testError{
message: "mid-stream error",
statusCode: http.StatusOK,
},
},
wantErr: "mid-stream error",
},
{
name: "http status error takes precedence over general error",
responses: []any{
testError{
message: "custom error message",
statusCode: http.StatusInternalServerError,
},
},
wantErr: "500",
},
{
name: "successful stream completion",
responses: []any{
ChatResponse{Message: Message{Content: "chunk 1"}},
ChatResponse{Message: Message{Content: "chunk 2"}},
ChatResponse{
Message: Message{Content: "final chunk"},
Done: true,
DoneReason: "stop",
},
},
},
}
for _, tc := range testCases {
t.Run(tc.name, func(t *testing.T) {
ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
flusher, ok := w.(http.Flusher)
if !ok {
t.Fatal("expected http.Flusher")
}
w.Header().Set("Content-Type", "application/x-ndjson")
for _, resp := range tc.responses {
if errResp, ok := resp.(testError); ok {
w.WriteHeader(errResp.statusCode)
err := json.NewEncoder(w).Encode(map[string]string{
"error": errResp.message,
})
if err != nil {
t.Fatal("failed to encode error response:", err)
}
return
}
if err := json.NewEncoder(w).Encode(resp); err != nil {
t.Fatalf("failed to encode response: %v", err)
}
flusher.Flush()
}
}))
defer ts.Close()
client := NewClient(&url.URL{Scheme: "http", Host: ts.Listener.Addr().String()}, http.DefaultClient)
var receivedChunks []ChatResponse
err := client.stream(t.Context(), http.MethodPost, "/v1/chat", nil, func(chunk []byte) error {
var resp ChatResponse
if err := json.Unmarshal(chunk, &resp); err != nil {
return fmt.Errorf("failed to unmarshal chunk: %w", err)
}
receivedChunks = append(receivedChunks, resp)
return nil
})
if tc.wantErr != "" {
if err == nil {
t.Fatal("expected error but got nil")
}
if !strings.Contains(err.Error(), tc.wantErr) {
t.Errorf("expected error containing %q, got %v", tc.wantErr, err)
}
return
}
if err != nil {
t.Errorf("unexpected error: %v", err)
}
})
}
}
func TestClientDo(t *testing.T) {
testCases := []struct {
name string
response any
wantErr string
}{
{
name: "immediate error response",
response: testError{
message: "test error message",
statusCode: http.StatusBadRequest,
},
wantErr: "test error message",
},
{
name: "server error response",
response: testError{
message: "internal error",
statusCode: http.StatusInternalServerError,
},
wantErr: "internal error",
},
{
name: "successful response",
response: struct {
ID string `json:"id"`
Success bool `json:"success"`
}{
ID: "msg_123",
Success: true,
},
},
}
for _, tc := range testCases {
t.Run(tc.name, func(t *testing.T) {
ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
if errResp, ok := tc.response.(testError); ok {
w.WriteHeader(errResp.statusCode)
err := json.NewEncoder(w).Encode(map[string]string{
"error": errResp.message,
})
if err != nil {
t.Fatal("failed to encode error response:", err)
}
return
}
w.Header().Set("Content-Type", "application/json")
if err := json.NewEncoder(w).Encode(tc.response); err != nil {
t.Fatalf("failed to encode response: %v", err)
}
}))
defer ts.Close()
client := NewClient(&url.URL{Scheme: "http", Host: ts.Listener.Addr().String()}, http.DefaultClient)
var resp struct {
ID string `json:"id"`
Success bool `json:"success"`
}
err := client.do(t.Context(), http.MethodPost, "/v1/messages", nil, &resp)
if tc.wantErr != "" {
if err == nil {
t.Fatalf("got nil, want error %q", tc.wantErr)
}
if err.Error() != tc.wantErr {
t.Errorf("error message mismatch: got %q, want %q", err.Error(), tc.wantErr)
}
return
}
if err != nil {
t.Fatalf("got error %q, want nil", err)
}
if expectedResp, ok := tc.response.(struct {
ID string `json:"id"`
Success bool `json:"success"`
}); ok {
if resp.ID != expectedResp.ID {
t.Errorf("response ID mismatch: got %q, want %q", resp.ID, expectedResp.ID)
}
if resp.Success != expectedResp.Success {
t.Errorf("response Success mismatch: got %v, want %v", resp.Success, expectedResp.Success)
}
}
})
}
}

View File

@@ -1,18 +0,0 @@
# Ollama API Examples
Run the examples in this directory with:
```shell
go run example_name/main.go
```
## Chat - Chat with a model
- [chat/main.go](chat/main.go)
## Generate - Generate text from a model
- [generate/main.go](generate/main.go)
- [generate-streaming/main.go](generate-streaming/main.go)
## Pull - Pull a model
- [pull-progress/main.go](pull-progress/main.go)

View File

@@ -10,14 +10,9 @@ import (
"strconv"
"strings"
"time"
"github.com/google/uuid"
"github.com/ollama/ollama/envconfig"
"github.com/ollama/ollama/types/model"
)
// StatusError is an error with an HTTP status code and message.
// StatusError is an error with and HTTP status code.
type StatusError struct {
StatusCode int
Status string
@@ -38,19 +33,6 @@ func (e StatusError) Error() string {
}
}
type AuthorizationError struct {
StatusCode int
Status string
SigninURL string `json:"signin_url"`
}
func (e AuthorizationError) Error() string {
if e.Status != "" {
return e.Status
}
return "something went wrong, please see the ollama server logs for details"
}
// ImageData represents the raw binary data of an image file.
type ImageData []byte
@@ -65,9 +47,6 @@ type GenerateRequest struct {
// Prompt is the textual prompt to send to the model.
Prompt string `json:"prompt"`
// Suffix is the text that comes after the inserted text.
Suffix string `json:"suffix"`
// System overrides the model's default system message/prompt.
System string `json:"system"`
@@ -75,7 +54,7 @@ type GenerateRequest struct {
Template string `json:"template"`
// Context is the context parameter returned from a previous call to
// [Client.Generate]. It can be used to keep a short conversational memory.
// Generate call. It can be used to keep a short conversational memory.
Context []int `json:"context,omitempty"`
// Stream specifies whether the response is streaming; it is true by default.
@@ -85,38 +64,19 @@ type GenerateRequest struct {
Raw bool `json:"raw,omitempty"`
// Format specifies the format to return a response in.
Format json.RawMessage `json:"format,omitempty"`
Format string `json:"format"`
// KeepAlive controls how long the model will stay loaded in memory following
// this request.
KeepAlive *Duration `json:"keep_alive,omitempty"`
// Images is an optional list of raw image bytes accompanying this
// Images is an optional list of base64-encoded images accompanying this
// request, for multimodal models.
Images []ImageData `json:"images,omitempty"`
// Options lists model-specific options. For example, temperature can be
// set through this field, if the model supports it.
Options map[string]any `json:"options"`
// Think controls whether thinking/reasoning models will think before
// responding. Can be a boolean (true/false) or a string ("high", "medium", "low")
// for supported models. Needs to be a pointer so we can distinguish between false
// (request that thinking _not_ be used) and unset (use the old behavior
// before this option was introduced)
Think *ThinkValue `json:"think,omitempty"`
// Truncate is a boolean that, when set to true, truncates the chat history messages
// if the rendered prompt exceeds the context length limit.
Truncate *bool `json:"truncate,omitempty"`
// Shift is a boolean that, when set to true, shifts the chat history
// when hitting the context length limit instead of erroring.
Shift *bool `json:"shift,omitempty"`
// DebugRenderOnly is a debug option that, when set to true, returns the rendered
// template instead of calling the model.
DebugRenderOnly bool `json:"_debug_render_only,omitempty"`
Options map[string]interface{} `json:"options"`
}
// ChatRequest describes a request sent by [Client.Chat].
@@ -127,255 +87,42 @@ type ChatRequest struct {
// Messages is the messages of the chat - can be used to keep a chat memory.
Messages []Message `json:"messages"`
// Stream enables streaming of returned responses; true by default.
// Stream enable streaming of returned response; true by default.
Stream *bool `json:"stream,omitempty"`
// Format is the format to return the response in (e.g. "json").
Format json.RawMessage `json:"format,omitempty"`
Format string `json:"format"`
// KeepAlive controls how long the model will stay loaded into memory
// following the request.
// followin the request.
KeepAlive *Duration `json:"keep_alive,omitempty"`
// Tools is an optional list of tools the model has access to.
Tools `json:"tools,omitempty"`
// Options lists model-specific options.
Options map[string]any `json:"options"`
// Think controls whether thinking/reasoning models will think before
// responding. Can be a boolean (true/false) or a string ("high", "medium", "low")
// for supported models.
Think *ThinkValue `json:"think,omitempty"`
// Truncate is a boolean that, when set to true, truncates the chat history messages
// if the rendered prompt exceeds the context length limit.
Truncate *bool `json:"truncate,omitempty"`
// Shift is a boolean that, when set to true, shifts the chat history
// when hitting the context length limit instead of erroring.
Shift *bool `json:"shift,omitempty"`
// DebugRenderOnly is a debug option that, when set to true, returns the rendered
// template instead of calling the model.
DebugRenderOnly bool `json:"_debug_render_only,omitempty"`
}
type Tools []Tool
func (t Tools) String() string {
bts, _ := json.Marshal(t)
return string(bts)
}
func (t Tool) String() string {
bts, _ := json.Marshal(t)
return string(bts)
Options map[string]interface{} `json:"options"`
}
// Message is a single message in a chat sequence. The message contains the
// role ("system", "user", or "assistant"), the content and an optional list
// of images.
type Message struct {
Role string `json:"role"`
Content string `json:"content"`
// Thinking contains the text that was inside thinking tags in the
// original model output when ChatRequest.Think is enabled.
Thinking string `json:"thinking,omitempty"`
Images []ImageData `json:"images,omitempty"`
ToolCalls []ToolCall `json:"tool_calls,omitempty"`
ToolName string `json:"tool_name,omitempty"`
}
func (m *Message) UnmarshalJSON(b []byte) error {
type Alias Message
var a Alias
if err := json.Unmarshal(b, &a); err != nil {
return err
}
*m = Message(a)
m.Role = strings.ToLower(m.Role)
return nil
}
type ToolCall struct {
Function ToolCallFunction `json:"function"`
}
type ToolCallFunction struct {
Index int `json:"index"`
Name string `json:"name"`
Arguments ToolCallFunctionArguments `json:"arguments"`
}
type ToolCallFunctionArguments map[string]any
func (t *ToolCallFunctionArguments) String() string {
bts, _ := json.Marshal(t)
return string(bts)
}
type Tool struct {
Type string `json:"type"`
Items any `json:"items,omitempty"`
Function ToolFunction `json:"function"`
}
// PropertyType can be either a string or an array of strings
type PropertyType []string
// UnmarshalJSON implements the json.Unmarshaler interface
func (pt *PropertyType) UnmarshalJSON(data []byte) error {
// Try to unmarshal as a string first
var s string
if err := json.Unmarshal(data, &s); err == nil {
*pt = []string{s}
return nil
}
// If that fails, try to unmarshal as an array of strings
var a []string
if err := json.Unmarshal(data, &a); err != nil {
return err
}
*pt = a
return nil
}
// MarshalJSON implements the json.Marshaler interface
func (pt PropertyType) MarshalJSON() ([]byte, error) {
if len(pt) == 1 {
// If there's only one type, marshal as a string
return json.Marshal(pt[0])
}
// Otherwise marshal as an array
return json.Marshal([]string(pt))
}
// String returns a string representation of the PropertyType
func (pt PropertyType) String() string {
if len(pt) == 0 {
return ""
}
if len(pt) == 1 {
return pt[0]
}
return fmt.Sprintf("%v", []string(pt))
}
type ToolProperty struct {
AnyOf []ToolProperty `json:"anyOf,omitempty"`
Type PropertyType `json:"type,omitempty"`
Items any `json:"items,omitempty"`
Description string `json:"description,omitempty"`
Enum []any `json:"enum,omitempty"`
}
// ToTypeScriptType converts a ToolProperty to a TypeScript type string
func (tp ToolProperty) ToTypeScriptType() string {
if len(tp.AnyOf) > 0 {
var types []string
for _, anyOf := range tp.AnyOf {
types = append(types, anyOf.ToTypeScriptType())
}
return strings.Join(types, " | ")
}
if len(tp.Type) == 0 {
return "any"
}
if len(tp.Type) == 1 {
return mapToTypeScriptType(tp.Type[0])
}
var types []string
for _, t := range tp.Type {
types = append(types, mapToTypeScriptType(t))
}
return strings.Join(types, " | ")
}
// mapToTypeScriptType maps JSON Schema types to TypeScript types
func mapToTypeScriptType(jsonType string) string {
switch jsonType {
case "string":
return "string"
case "number", "integer":
return "number"
case "boolean":
return "boolean"
case "array":
return "any[]"
case "object":
return "Record<string, any>"
case "null":
return "null"
default:
return "any"
}
}
type ToolFunctionParameters struct {
Type string `json:"type"`
Defs any `json:"$defs,omitempty"`
Items any `json:"items,omitempty"`
Required []string `json:"required"`
Properties map[string]ToolProperty `json:"properties"`
}
func (t *ToolFunctionParameters) String() string {
bts, _ := json.Marshal(t)
return string(bts)
}
type ToolFunction struct {
Name string `json:"name"`
Description string `json:"description,omitempty"`
Parameters ToolFunctionParameters `json:"parameters"`
}
func (t *ToolFunction) String() string {
bts, _ := json.Marshal(t)
return string(bts)
Role string `json:"role"`
Content string `json:"content"`
Images []ImageData `json:"images,omitempty"`
}
// ChatResponse is the response returned by [Client.Chat]. Its fields are
// similar to [GenerateResponse].
type ChatResponse struct {
// Model is the model name that generated the response.
Model string `json:"model"`
Model string `json:"model"`
CreatedAt time.Time `json:"created_at"`
Message Message `json:"message"`
DoneReason string `json:"done_reason,omitempty"`
// RemoteModel is the name of the upstream model that generated the response.
RemoteModel string `json:"remote_model,omitempty"`
// RemoteHost is the URL of the upstream Ollama host that generated the response.
RemoteHost string `json:"remote_host,omitempty"`
// CreatedAt is the timestamp of the response.
CreatedAt time.Time `json:"created_at"`
// Message contains the message or part of a message from the model.
Message Message `json:"message"`
// Done specifies if the response is complete.
Done bool `json:"done"`
// DoneReason is the reason the model stopped generating text.
DoneReason string `json:"done_reason,omitempty"`
DebugInfo *DebugInfo `json:"_debug_info,omitempty"`
Metrics
}
// DebugInfo contains debug information for template rendering
type DebugInfo struct {
RenderedTemplate string `json:"rendered_template"`
ImageCount int `json:"image_count,omitempty"`
}
type Metrics struct {
TotalDuration time.Duration `json:"total_duration,omitempty"`
LoadDuration time.Duration `json:"load_duration,omitempty"`
@@ -385,8 +132,8 @@ type Metrics struct {
EvalDuration time.Duration `json:"eval_duration,omitempty"`
}
// Options specified in [GenerateRequest]. If you add a new option here, also
// add it to the API docs.
// Options specified in [GenerateRequest], if you add a new option here add it
// to the API docs also.
type Options struct {
Runner
@@ -396,56 +143,65 @@ type Options struct {
NumPredict int `json:"num_predict,omitempty"`
TopK int `json:"top_k,omitempty"`
TopP float32 `json:"top_p,omitempty"`
MinP float32 `json:"min_p,omitempty"`
TFSZ float32 `json:"tfs_z,omitempty"`
TypicalP float32 `json:"typical_p,omitempty"`
RepeatLastN int `json:"repeat_last_n,omitempty"`
Temperature float32 `json:"temperature,omitempty"`
RepeatPenalty float32 `json:"repeat_penalty,omitempty"`
PresencePenalty float32 `json:"presence_penalty,omitempty"`
FrequencyPenalty float32 `json:"frequency_penalty,omitempty"`
Mirostat int `json:"mirostat,omitempty"`
MirostatTau float32 `json:"mirostat_tau,omitempty"`
MirostatEta float32 `json:"mirostat_eta,omitempty"`
PenalizeNewline bool `json:"penalize_newline,omitempty"`
Stop []string `json:"stop,omitempty"`
}
// Runner options which must be set when the model is loaded into memory
type Runner struct {
NumCtx int `json:"num_ctx,omitempty"`
NumBatch int `json:"num_batch,omitempty"`
NumGPU int `json:"num_gpu,omitempty"`
MainGPU int `json:"main_gpu,omitempty"`
UseMMap *bool `json:"use_mmap,omitempty"`
NumThread int `json:"num_thread,omitempty"`
UseNUMA bool `json:"numa,omitempty"`
NumCtx int `json:"num_ctx,omitempty"`
NumBatch int `json:"num_batch,omitempty"`
NumGPU int `json:"num_gpu,omitempty"`
MainGPU int `json:"main_gpu,omitempty"`
LowVRAM bool `json:"low_vram,omitempty"`
F16KV bool `json:"f16_kv,omitempty"`
LogitsAll bool `json:"logits_all,omitempty"`
VocabOnly bool `json:"vocab_only,omitempty"`
UseMMap TriState `json:"use_mmap,omitempty"`
UseMLock bool `json:"use_mlock,omitempty"`
NumThread int `json:"num_thread,omitempty"`
}
// EmbedRequest is the request passed to [Client.Embed].
type EmbedRequest struct {
// Model is the model name.
Model string `json:"model"`
type TriState int
// Input is the input to embed.
Input any `json:"input"`
const (
TriStateUndefined TriState = -1
TriStateFalse TriState = 0
TriStateTrue TriState = 1
)
// KeepAlive controls how long the model will stay loaded in memory following
// this request.
KeepAlive *Duration `json:"keep_alive,omitempty"`
// Truncate truncates the input to fit the model's max sequence length.
Truncate *bool `json:"truncate,omitempty"`
// Dimensions truncates the output embedding to the specified dimension.
Dimensions int `json:"dimensions,omitempty"`
// Options lists model-specific options.
Options map[string]any `json:"options"`
func (b *TriState) UnmarshalJSON(data []byte) error {
var v bool
if err := json.Unmarshal(data, &v); err != nil {
return err
}
if v {
*b = TriStateTrue
}
*b = TriStateFalse
return nil
}
// EmbedResponse is the response from [Client.Embed].
type EmbedResponse struct {
Model string `json:"model"`
Embeddings [][]float32 `json:"embeddings"`
TotalDuration time.Duration `json:"total_duration,omitempty"`
LoadDuration time.Duration `json:"load_duration,omitempty"`
PromptEvalCount int `json:"prompt_eval_count,omitempty"`
func (b *TriState) MarshalJSON() ([]byte, error) {
if *b == TriStateUndefined {
return nil, nil
}
var v bool
if *b == TriStateTrue {
v = true
}
return json.Marshal(v)
}
// EmbeddingRequest is the request passed to [Client.Embeddings].
@@ -461,7 +217,7 @@ type EmbeddingRequest struct {
KeepAlive *Duration `json:"keep_alive,omitempty"`
// Options lists model-specific options.
Options map[string]any `json:"options"`
Options map[string]interface{} `json:"options"`
}
// EmbeddingResponse is the response from [Client.Embeddings].
@@ -471,51 +227,16 @@ type EmbeddingResponse struct {
// CreateRequest is the request passed to [Client.Create].
type CreateRequest struct {
// Model is the model name to create.
Model string `json:"model"`
Model string `json:"model"`
Path string `json:"path"`
Modelfile string `json:"modelfile"`
Stream *bool `json:"stream,omitempty"`
Quantize string `json:"quantize,omitempty"`
// Stream specifies whether the response is streaming; it is true by default.
Stream *bool `json:"stream,omitempty"`
// Quantize is the quantization format for the model; leave blank to not change the quantization level.
Quantize string `json:"quantize,omitempty"`
// From is the name of the model or file to use as the source.
From string `json:"from,omitempty"`
// RemoteHost is the URL of the upstream ollama API for the model (if any).
RemoteHost string `json:"remote_host,omitempty"`
// Files is a map of files include when creating the model.
Files map[string]string `json:"files,omitempty"`
// Adapters is a map of LoRA adapters to include when creating the model.
Adapters map[string]string `json:"adapters,omitempty"`
// Template is the template used when constructing a request to the model.
Template string `json:"template,omitempty"`
// License is a string or list of strings for licenses.
License any `json:"license,omitempty"`
// System is the system prompt for the model.
System string `json:"system,omitempty"`
// Parameters is a map of hyper-parameters which are applied to the model.
Parameters map[string]any `json:"parameters,omitempty"`
// Messages is a list of messages added to the model before chat and generation requests.
Messages []Message `json:"messages,omitempty"`
Renderer string `json:"renderer,omitempty"`
Parser string `json:"parser,omitempty"`
// Info is a map of additional information for the model
Info map[string]any `json:"info,omitempty"`
// Deprecated: set the model name with Model instead
// Name is deprecated, see Model
Name string `json:"name"`
// Deprecated: use Quantize instead
// Quantization is deprecated, see Quantize
Quantization string `json:"quantization,omitempty"`
}
@@ -523,43 +244,35 @@ type CreateRequest struct {
type DeleteRequest struct {
Model string `json:"model"`
// Deprecated: set the model name with Model instead
// Name is deprecated, see Model
Name string `json:"name"`
}
// ShowRequest is the request passed to [Client.Show].
type ShowRequest struct {
Model string `json:"model"`
System string `json:"system"`
// Template is deprecated
Model string `json:"model"`
System string `json:"system"`
Template string `json:"template"`
Verbose bool `json:"verbose"`
Options map[string]any `json:"options"`
Options map[string]interface{} `json:"options"`
// Deprecated: set the model name with Model instead
// Name is deprecated, see Model
Name string `json:"name"`
}
// ShowResponse is the response returned from [Client.Show].
type ShowResponse struct {
License string `json:"license,omitempty"`
Modelfile string `json:"modelfile,omitempty"`
Parameters string `json:"parameters,omitempty"`
Template string `json:"template,omitempty"`
System string `json:"system,omitempty"`
Renderer string `json:"renderer,omitempty"`
Parser string `json:"parser,omitempty"`
Details ModelDetails `json:"details,omitempty"`
Messages []Message `json:"messages,omitempty"`
RemoteModel string `json:"remote_model,omitempty"`
RemoteHost string `json:"remote_host,omitempty"`
ModelInfo map[string]any `json:"model_info,omitempty"`
ProjectorInfo map[string]any `json:"projector_info,omitempty"`
Tensors []Tensor `json:"tensors,omitempty"`
Capabilities []model.Capability `json:"capabilities,omitempty"`
ModifiedAt time.Time `json:"modified_at,omitempty"`
License string `json:"license,omitempty"`
Modelfile string `json:"modelfile,omitempty"`
Parameters string `json:"parameters,omitempty"`
Template string `json:"template,omitempty"`
System string `json:"system,omitempty"`
Details ModelDetails `json:"details,omitempty"`
Messages []Message `json:"messages,omitempty"`
ModelInfo map[string]any `json:"model_info,omitempty"`
ProjectorInfo map[string]any `json:"projector_info,omitempty"`
ModifiedAt time.Time `json:"modified_at,omitempty"`
}
// CopyRequest is the request passed to [Client.Copy].
@@ -571,12 +284,12 @@ type CopyRequest struct {
// PullRequest is the request passed to [Client.Pull].
type PullRequest struct {
Model string `json:"model"`
Insecure bool `json:"insecure,omitempty"` // Deprecated: ignored
Username string `json:"username"` // Deprecated: ignored
Password string `json:"password"` // Deprecated: ignored
Insecure bool `json:"insecure,omitempty"`
Username string `json:"username"`
Password string `json:"password"`
Stream *bool `json:"stream,omitempty"`
// Deprecated: set the model name with Model instead
// Name is deprecated, see Model
Name string `json:"name"`
}
@@ -597,7 +310,7 @@ type PushRequest struct {
Password string `json:"password"`
Stream *bool `json:"stream,omitempty"`
// Deprecated: set the model name with Model instead
// Name is deprecated, see Model
Name string `json:"name"`
}
@@ -613,26 +326,23 @@ type ProcessResponse struct {
// ListModelResponse is a single model description in [ListResponse].
type ListModelResponse struct {
Name string `json:"name"`
Model string `json:"model"`
RemoteModel string `json:"remote_model,omitempty"`
RemoteHost string `json:"remote_host,omitempty"`
ModifiedAt time.Time `json:"modified_at"`
Size int64 `json:"size"`
Digest string `json:"digest"`
Details ModelDetails `json:"details,omitempty"`
Name string `json:"name"`
Model string `json:"model"`
ModifiedAt time.Time `json:"modified_at"`
Size int64 `json:"size"`
Digest string `json:"digest"`
Details ModelDetails `json:"details,omitempty"`
}
// ProcessModelResponse is a single model description in [ProcessResponse].
type ProcessModelResponse struct {
Name string `json:"name"`
Model string `json:"model"`
Size int64 `json:"size"`
Digest string `json:"digest"`
Details ModelDetails `json:"details,omitempty"`
ExpiresAt time.Time `json:"expires_at"`
SizeVRAM int64 `json:"size_vram"`
ContextLength int `json:"context_length"`
Name string `json:"name"`
Model string `json:"model"`
Size int64 `json:"size"`
Digest string `json:"digest"`
Details ModelDetails `json:"details,omitempty"`
ExpiresAt time.Time `json:"expires_at"`
SizeVRAM int64 `json:"size_vram"`
}
type TokenResponse struct {
@@ -644,22 +354,12 @@ type GenerateResponse struct {
// Model is the model name that generated the response.
Model string `json:"model"`
// RemoteModel is the name of the upstream model that generated the response.
RemoteModel string `json:"remote_model,omitempty"`
// RemoteHost is the URL of the upstream Ollama host that generated the response.
RemoteHost string `json:"remote_host,omitempty"`
// CreatedAt is the timestamp of the response.
CreatedAt time.Time `json:"created_at"`
// Response is the textual response itself.
Response string `json:"response"`
// Thinking contains the text that was inside thinking tags in the
// original model output when ChatRequest.Think is enabled.
Thinking string `json:"thinking,omitempty"`
// Done specifies if the response is complete.
Done bool `json:"done"`
@@ -671,10 +371,6 @@ type GenerateResponse struct {
Context []int `json:"context,omitempty"`
Metrics
ToolCalls []ToolCall `json:"tool_calls,omitempty"`
DebugInfo *DebugInfo `json:"_debug_info,omitempty"`
}
// ModelDetails provides details about a model.
@@ -687,25 +383,6 @@ type ModelDetails struct {
QuantizationLevel string `json:"quantization_level"`
}
// UserResponse provides information about a user.
type UserResponse struct {
ID uuid.UUID `json:"id"`
Email string `json:"email"`
Name string `json:"name"`
Bio string `json:"bio,omitempty"`
AvatarURL string `json:"avatarurl,omitempty"`
FirstName string `json:"firstname,omitempty"`
LastName string `json:"lastname,omitempty"`
Plan string `json:"plan,omitempty"`
}
// Tensor describes the metadata for a given tensor.
type Tensor struct {
Name string `json:"name"`
Type string `json:"type"`
Shape []uint64 `json:"shape"`
}
func (m *Metrics) Summary() {
if m.TotalDuration > 0 {
fmt.Fprintf(os.Stderr, "total duration: %v\n", m.TotalDuration)
@@ -734,7 +411,7 @@ func (m *Metrics) Summary() {
}
}
func (opts *Options) FromMap(m map[string]any) error {
func (opts *Options) FromMap(m map[string]interface{}) error {
valueOpts := reflect.ValueOf(opts).Elem() // names of the fields in the options struct
typeOpts := reflect.TypeOf(opts).Elem() // types of the fields in the options struct
@@ -750,7 +427,7 @@ func (opts *Options) FromMap(m map[string]any) error {
for key, val := range m {
opt, ok := jsonOpts[key]
if !ok {
slog.Warn("invalid option provided", "option", key)
slog.Warn("invalid option provided", "option", opt.Name)
continue
}
@@ -760,6 +437,19 @@ func (opts *Options) FromMap(m map[string]any) error {
continue
}
if reflect.PointerTo(field.Type()) == reflect.TypeOf((*TriState)(nil)) {
val, ok := val.(bool)
if !ok {
return fmt.Errorf("option %q must be of type boolean", key)
}
if val {
field.SetInt(int64(TriStateTrue))
} else {
field.SetInt(int64(TriStateFalse))
}
continue
}
switch field.Kind() {
case reflect.Int:
switch t := val.(type) {
@@ -791,12 +481,12 @@ func (opts *Options) FromMap(m map[string]any) error {
}
field.SetString(val)
case reflect.Slice:
// JSON unmarshals to []any, not []string
val, ok := val.([]any)
// JSON unmarshals to []interface{}, not []string
val, ok := val.([]interface{})
if !ok {
return fmt.Errorf("option %q must be of type array", key)
}
// convert []any to []string
// convert []interface{} to []string
slice := make([]string, len(val))
for i, item := range val {
str, ok := item.(string)
@@ -806,17 +496,6 @@ func (opts *Options) FromMap(m map[string]any) error {
slice[i] = str
}
field.Set(reflect.ValueOf(slice))
case reflect.Pointer:
var b bool
if field.Type() == reflect.TypeOf(&b) {
val, ok := val.(bool)
if !ok {
return fmt.Errorf("option %q must be of type boolean", key)
}
field.Set(reflect.ValueOf(&val))
} else {
return fmt.Errorf("unknown type loading config params: %v %v", field.Kind(), field.Type())
}
default:
return fmt.Errorf("unknown type loading config params: %v", field.Kind())
}
@@ -838,131 +517,33 @@ func DefaultOptions() Options {
Temperature: 0.8,
TopK: 40,
TopP: 0.9,
TFSZ: 1.0,
TypicalP: 1.0,
RepeatLastN: 64,
RepeatPenalty: 1.1,
PresencePenalty: 0.0,
FrequencyPenalty: 0.0,
Mirostat: 0,
MirostatTau: 5.0,
MirostatEta: 0.1,
PenalizeNewline: true,
Seed: -1,
Runner: Runner{
// options set when the model is loaded
NumCtx: int(envconfig.ContextLength()),
NumCtx: 2048,
NumBatch: 512,
NumGPU: -1, // -1 here indicates that NumGPU should be set dynamically
NumThread: 0, // let the runtime decide
UseMMap: nil,
LowVRAM: false,
F16KV: true,
UseMLock: false,
UseMMap: TriStateUndefined,
UseNUMA: false,
},
}
}
// ThinkValue represents a value that can be a boolean or a string ("high", "medium", "low")
type ThinkValue struct {
// Value can be a bool or string
Value interface{}
}
// IsValid checks if the ThinkValue is valid
func (t *ThinkValue) IsValid() bool {
if t == nil || t.Value == nil {
return true // nil is valid (means not set)
}
switch v := t.Value.(type) {
case bool:
return true
case string:
return v == "high" || v == "medium" || v == "low"
default:
return false
}
}
// IsBool returns true if the value is a boolean
func (t *ThinkValue) IsBool() bool {
if t == nil || t.Value == nil {
return false
}
_, ok := t.Value.(bool)
return ok
}
// IsString returns true if the value is a string
func (t *ThinkValue) IsString() bool {
if t == nil || t.Value == nil {
return false
}
_, ok := t.Value.(string)
return ok
}
// Bool returns the value as a bool (true if enabled in any way)
func (t *ThinkValue) Bool() bool {
if t == nil || t.Value == nil {
return false
}
switch v := t.Value.(type) {
case bool:
return v
case string:
// Any string value ("high", "medium", "low") means thinking is enabled
return v == "high" || v == "medium" || v == "low"
default:
return false
}
}
// String returns the value as a string
func (t *ThinkValue) String() string {
if t == nil || t.Value == nil {
return ""
}
switch v := t.Value.(type) {
case string:
return v
case bool:
if v {
return "medium" // Default level when just true
}
return ""
default:
return ""
}
}
// UnmarshalJSON implements json.Unmarshaler
func (t *ThinkValue) UnmarshalJSON(data []byte) error {
// Try to unmarshal as bool first
var b bool
if err := json.Unmarshal(data, &b); err == nil {
t.Value = b
return nil
}
// Try to unmarshal as string
var s string
if err := json.Unmarshal(data, &s); err == nil {
// Validate string values
if s != "high" && s != "medium" && s != "low" {
return fmt.Errorf("invalid think value: %q (must be \"high\", \"medium\", \"low\", true, or false)", s)
}
t.Value = s
return nil
}
return fmt.Errorf("think must be a boolean or string (\"high\", \"medium\", \"low\", true, or false)")
}
// MarshalJSON implements json.Marshaler
func (t *ThinkValue) MarshalJSON() ([]byte, error) {
if t == nil || t.Value == nil {
return []byte("null"), nil
}
return json.Marshal(t.Value)
}
type Duration struct {
time.Duration
}
@@ -987,7 +568,7 @@ func (d *Duration) UnmarshalJSON(b []byte) (err error) {
if t < 0 {
d.Duration = time.Duration(math.MaxInt64)
} else {
d.Duration = time.Duration(t * float64(time.Second))
d.Duration = time.Duration(int(t) * int(time.Second))
}
case string:
d.Duration, err = time.ParseDuration(t)
@@ -1005,7 +586,7 @@ func (d *Duration) UnmarshalJSON(b []byte) (err error) {
}
// FormatParams converts specified parameter options to their correct types
func FormatParams(params map[string][]string) (map[string]any, error) {
func FormatParams(params map[string][]string) (map[string]interface{}, error) {
opts := Options{}
valueOpts := reflect.ValueOf(&opts).Elem() // names of the fields in the options struct
typeOpts := reflect.TypeOf(opts) // types of the fields in the options struct
@@ -1019,7 +600,7 @@ func FormatParams(params map[string][]string) (map[string]any, error) {
}
}
out := make(map[string]any)
out := make(map[string]interface{})
// iterate params and set values based on json struct tags
for key, vals := range params {
if opt, ok := jsonOpts[key]; !ok {
@@ -1027,6 +608,19 @@ func FormatParams(params map[string][]string) (map[string]any, error) {
} else {
field := valueOpts.FieldByName(opt.Name)
if field.IsValid() && field.CanSet() {
if reflect.PointerTo(field.Type()) == reflect.TypeOf((*TriState)(nil)) {
boolVal, err := strconv.ParseBool(vals[0])
if err != nil {
return nil, fmt.Errorf("invalid bool value %s", vals)
}
if boolVal {
out[key] = TriStateTrue
} else {
out[key] = TriStateFalse
}
continue
}
switch field.Kind() {
case reflect.Float32:
floatVal, err := strconv.ParseFloat(vals[0], 32)
@@ -1054,17 +648,6 @@ func FormatParams(params map[string][]string) (map[string]any, error) {
case reflect.Slice:
// TODO: only string slices are supported right now
out[key] = vals
case reflect.Pointer:
var b bool
if field.Type() == reflect.TypeOf(&b) {
boolVal, err := strconv.ParseBool(vals[0])
if err != nil {
return nil, fmt.Errorf("invalid bool value %s", vals)
}
out[key] = &boolVal
} else {
return nil, fmt.Errorf("unknown type %s for %s", field.Kind(), key)
}
default:
return nil, fmt.Errorf("unknown type %s for %s", field.Kind(), key)
}

View File

@@ -2,7 +2,7 @@ package api
import (
"encoding/json"
"errors"
"fmt"
"math"
"testing"
"time"
@@ -17,11 +17,6 @@ func TestKeepAliveParsingFromJSON(t *testing.T) {
req string
exp *Duration
}{
{
name: "Unset",
req: `{ }`,
exp: nil,
},
{
name: "Positive Integer",
req: `{ "keep_alive": 42 }`,
@@ -30,7 +25,7 @@ func TestKeepAliveParsingFromJSON(t *testing.T) {
{
name: "Positive Float",
req: `{ "keep_alive": 42.5 }`,
exp: &Duration{42500 * time.Millisecond},
exp: &Duration{42 * time.Second},
},
{
name: "Positive Integer String",
@@ -113,33 +108,31 @@ func TestDurationMarshalUnmarshal(t *testing.T) {
}
func TestUseMmapParsingFromJSON(t *testing.T) {
tr := true
fa := false
tests := []struct {
name string
req string
exp *bool
exp TriState
}{
{
name: "Undefined",
req: `{ }`,
exp: nil,
exp: TriStateUndefined,
},
{
name: "True",
req: `{ "use_mmap": true }`,
exp: &tr,
exp: TriStateTrue,
},
{
name: "False",
req: `{ "use_mmap": false }`,
exp: &fa,
exp: TriStateFalse,
},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
var oMap map[string]any
var oMap map[string]interface{}
err := json.Unmarshal([]byte(test.req), &oMap)
require.NoError(t, err)
opts := DefaultOptions()
@@ -151,364 +144,63 @@ func TestUseMmapParsingFromJSON(t *testing.T) {
}
func TestUseMmapFormatParams(t *testing.T) {
tr := true
fa := false
tests := []struct {
name string
req map[string][]string
exp *bool
exp TriState
err error
}{
{
name: "True",
req: map[string][]string{
"use_mmap": {"true"},
"use_mmap": []string{"true"},
},
exp: &tr,
exp: TriStateTrue,
err: nil,
},
{
name: "False",
req: map[string][]string{
"use_mmap": {"false"},
"use_mmap": []string{"false"},
},
exp: &fa,
exp: TriStateFalse,
err: nil,
},
{
name: "Numeric True",
req: map[string][]string{
"use_mmap": {"1"},
"use_mmap": []string{"1"},
},
exp: &tr,
exp: TriStateTrue,
err: nil,
},
{
name: "Numeric False",
req: map[string][]string{
"use_mmap": {"0"},
"use_mmap": []string{"0"},
},
exp: &fa,
exp: TriStateFalse,
err: nil,
},
{
name: "invalid string",
req: map[string][]string{
"use_mmap": {"foo"},
"use_mmap": []string{"foo"},
},
exp: nil,
err: errors.New("invalid bool value [foo]"),
exp: TriStateUndefined,
err: fmt.Errorf("invalid bool value [foo]"),
},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
resp, err := FormatParams(test.req)
require.Equal(t, test.err, err)
require.Equal(t, err, test.err)
respVal, ok := resp["use_mmap"]
if test.exp != nil {
if test.exp != TriStateUndefined {
assert.True(t, ok, "resp: %v", resp)
assert.Equal(t, *test.exp, *respVal.(*bool))
assert.Equal(t, test.exp, respVal)
}
})
}
}
func TestMessage_UnmarshalJSON(t *testing.T) {
tests := []struct {
input string
expected string
}{
{`{"role": "USER", "content": "Hello!"}`, "user"},
{`{"role": "System", "content": "Initialization complete."}`, "system"},
{`{"role": "assistant", "content": "How can I help you?"}`, "assistant"},
{`{"role": "TOOl", "content": "Access granted."}`, "tool"},
}
for _, test := range tests {
var msg Message
if err := json.Unmarshal([]byte(test.input), &msg); err != nil {
t.Errorf("Unexpected error: %v", err)
}
if msg.Role != test.expected {
t.Errorf("role not lowercased: got %v, expected %v", msg.Role, test.expected)
}
}
}
func TestToolFunction_UnmarshalJSON(t *testing.T) {
tests := []struct {
name string
input string
wantErr string
}{
{
name: "valid enum with same types",
input: `{
"name": "test",
"description": "test function",
"parameters": {
"type": "object",
"required": ["test"],
"properties": {
"test": {
"type": "string",
"description": "test prop",
"enum": ["a", "b", "c"]
}
}
}
}`,
wantErr: "",
},
{
name: "empty enum array",
input: `{
"name": "test",
"description": "test function",
"parameters": {
"type": "object",
"required": ["test"],
"properties": {
"test": {
"type": "string",
"description": "test prop",
"enum": []
}
}
}
}`,
wantErr: "",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
var tf ToolFunction
err := json.Unmarshal([]byte(tt.input), &tf)
if tt.wantErr != "" {
require.Error(t, err)
assert.Contains(t, err.Error(), tt.wantErr)
} else {
require.NoError(t, err)
}
})
}
}
func TestToolCallFunction_IndexAlwaysMarshals(t *testing.T) {
fn := ToolCallFunction{
Name: "echo",
Arguments: ToolCallFunctionArguments{"message": "hi"},
}
data, err := json.Marshal(fn)
require.NoError(t, err)
raw := map[string]any{}
require.NoError(t, json.Unmarshal(data, &raw))
require.Contains(t, raw, "index")
assert.Equal(t, float64(0), raw["index"])
fn.Index = 3
data, err = json.Marshal(fn)
require.NoError(t, err)
raw = map[string]any{}
require.NoError(t, json.Unmarshal(data, &raw))
require.Contains(t, raw, "index")
assert.Equal(t, float64(3), raw["index"])
}
func TestPropertyType_UnmarshalJSON(t *testing.T) {
tests := []struct {
name string
input string
expected PropertyType
}{
{
name: "string type",
input: `"string"`,
expected: PropertyType{"string"},
},
{
name: "array of types",
input: `["string", "number"]`,
expected: PropertyType{"string", "number"},
},
{
name: "array with single type",
input: `["string"]`,
expected: PropertyType{"string"},
},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
var pt PropertyType
if err := json.Unmarshal([]byte(test.input), &pt); err != nil {
t.Errorf("Unexpected error: %v", err)
}
if len(pt) != len(test.expected) {
t.Errorf("Length mismatch: got %v, expected %v", len(pt), len(test.expected))
}
for i, v := range pt {
if v != test.expected[i] {
t.Errorf("Value mismatch at index %d: got %v, expected %v", i, v, test.expected[i])
}
}
})
}
}
func TestPropertyType_MarshalJSON(t *testing.T) {
tests := []struct {
name string
input PropertyType
expected string
}{
{
name: "single type",
input: PropertyType{"string"},
expected: `"string"`,
},
{
name: "multiple types",
input: PropertyType{"string", "number"},
expected: `["string","number"]`,
},
{
name: "empty type",
input: PropertyType{},
expected: `[]`,
},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
data, err := json.Marshal(test.input)
if err != nil {
t.Errorf("Unexpected error: %v", err)
}
if string(data) != test.expected {
t.Errorf("Marshaled data mismatch: got %v, expected %v", string(data), test.expected)
}
})
}
}
func TestThinking_UnmarshalJSON(t *testing.T) {
tests := []struct {
name string
input string
expectedThinking *ThinkValue
expectedError bool
}{
{
name: "true",
input: `{ "think": true }`,
expectedThinking: &ThinkValue{Value: true},
},
{
name: "false",
input: `{ "think": false }`,
expectedThinking: &ThinkValue{Value: false},
},
{
name: "unset",
input: `{ }`,
expectedThinking: nil,
},
{
name: "string_high",
input: `{ "think": "high" }`,
expectedThinking: &ThinkValue{Value: "high"},
},
{
name: "string_medium",
input: `{ "think": "medium" }`,
expectedThinking: &ThinkValue{Value: "medium"},
},
{
name: "string_low",
input: `{ "think": "low" }`,
expectedThinking: &ThinkValue{Value: "low"},
},
{
name: "invalid_string",
input: `{ "think": "invalid" }`,
expectedThinking: nil,
expectedError: true,
},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
var req GenerateRequest
err := json.Unmarshal([]byte(test.input), &req)
if test.expectedError {
require.Error(t, err)
} else {
require.NoError(t, err)
if test.expectedThinking == nil {
assert.Nil(t, req.Think)
} else {
require.NotNil(t, req.Think)
assert.Equal(t, test.expectedThinking.Value, req.Think.Value)
}
}
})
}
}
func TestToolFunctionParameters_String(t *testing.T) {
tests := []struct {
name string
params ToolFunctionParameters
expected string
}{
{
name: "simple object with string property",
params: ToolFunctionParameters{
Type: "object",
Required: []string{"name"},
Properties: map[string]ToolProperty{
"name": {
Type: PropertyType{"string"},
Description: "The name of the person",
},
},
},
expected: `{"type":"object","required":["name"],"properties":{"name":{"type":"string","description":"The name of the person"}}}`,
},
{
name: "marshal failure returns empty string",
params: ToolFunctionParameters{
Type: "object",
Defs: func() any {
// Create a cycle that will cause json.Marshal to fail
type selfRef struct {
Self *selfRef
}
s := &selfRef{}
s.Self = s
return s
}(),
Properties: map[string]ToolProperty{},
},
expected: "",
},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
result := test.params.String()
assert.Equal(t, test.expected, result)
})
}
}

View File

@@ -1,142 +0,0 @@
package api
import (
"testing"
)
func TestToolParameterToTypeScriptType(t *testing.T) {
tests := []struct {
name string
param ToolProperty
expected string
}{
{
name: "single string type",
param: ToolProperty{
Type: PropertyType{"string"},
},
expected: "string",
},
{
name: "single number type",
param: ToolProperty{
Type: PropertyType{"number"},
},
expected: "number",
},
{
name: "integer maps to number",
param: ToolProperty{
Type: PropertyType{"integer"},
},
expected: "number",
},
{
name: "boolean type",
param: ToolProperty{
Type: PropertyType{"boolean"},
},
expected: "boolean",
},
{
name: "array type",
param: ToolProperty{
Type: PropertyType{"array"},
},
expected: "any[]",
},
{
name: "object type",
param: ToolProperty{
Type: PropertyType{"object"},
},
expected: "Record<string, any>",
},
{
name: "null type",
param: ToolProperty{
Type: PropertyType{"null"},
},
expected: "null",
},
{
name: "multiple types as union",
param: ToolProperty{
Type: PropertyType{"string", "number"},
},
expected: "string | number",
},
{
name: "string or null union",
param: ToolProperty{
Type: PropertyType{"string", "null"},
},
expected: "string | null",
},
{
name: "anyOf with single types",
param: ToolProperty{
AnyOf: []ToolProperty{
{Type: PropertyType{"string"}},
{Type: PropertyType{"number"}},
},
},
expected: "string | number",
},
{
name: "anyOf with multiple types in each branch",
param: ToolProperty{
AnyOf: []ToolProperty{
{Type: PropertyType{"string", "null"}},
{Type: PropertyType{"number"}},
},
},
expected: "string | null | number",
},
{
name: "nested anyOf",
param: ToolProperty{
AnyOf: []ToolProperty{
{Type: PropertyType{"boolean"}},
{
AnyOf: []ToolProperty{
{Type: PropertyType{"string"}},
{Type: PropertyType{"number"}},
},
},
},
},
expected: "boolean | string | number",
},
{
name: "empty type returns any",
param: ToolProperty{
Type: PropertyType{},
},
expected: "any",
},
{
name: "unknown type maps to any",
param: ToolProperty{
Type: PropertyType{"unknown_type"},
},
expected: "any",
},
{
name: "multiple types including array",
param: ToolProperty{
Type: PropertyType{"string", "array", "null"},
},
expected: "string | any[] | null",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
result := tt.param.ToTypeScriptType()
if result != tt.expected {
t.Errorf("ToTypeScriptType() = %q, want %q", result, tt.expected)
}
})
}
}

View File

@@ -17,6 +17,6 @@ If you want to build the installer, youll need to install
In the top directory of this repo, run the following powershell script
to build the ollama CLI, ollama app, and ollama installer.
```powershell
```
powershell -ExecutionPolicy Bypass -File .\scripts\build_windows.ps1
```

View File

@@ -2,8 +2,8 @@
package lifecycle
import "errors"
import "fmt"
func GetStarted() error {
return errors.New("not implemented")
return fmt.Errorf("GetStarted not implemented")
}

View File

@@ -34,6 +34,7 @@ func GetStarted() error {
Sys: &syscall.SysProcAttr{CreationFlags: CREATE_NEW_CONSOLE, HideWindow: false},
}
proc, err := os.StartProcess(args[0], args, attrs)
if err != nil {
return fmt.Errorf("unable to start getting started shell %w", err)
}

View File

@@ -11,12 +11,10 @@ import (
"github.com/ollama/ollama/app/store"
"github.com/ollama/ollama/app/tray"
"github.com/ollama/ollama/envconfig"
)
func Run() {
InitLogging()
slog.Info("app config", "env", envconfig.Values())
ctx, cancel := context.WithCancel(context.Background())
var done chan int

View File

@@ -4,14 +4,20 @@ import (
"fmt"
"log/slog"
"os"
"path/filepath"
"strconv"
"strings"
"github.com/ollama/ollama/envconfig"
"github.com/ollama/ollama/logutil"
)
func InitLogging() {
level := slog.LevelInfo
if envconfig.Debug {
level = slog.LevelDebug
}
var logFile *os.File
var err error
// Detect if we're a GUI app on windows, and if not, send logs to console
@@ -21,14 +27,26 @@ func InitLogging() {
// TODO - write one-line to the app.log file saying we're running in console mode to help avoid confusion
} else {
rotateLogs(AppLogFile)
logFile, err = os.OpenFile(AppLogFile, os.O_APPEND|os.O_WRONLY|os.O_CREATE, 0o755)
logFile, err = os.OpenFile(AppLogFile, os.O_APPEND|os.O_WRONLY|os.O_CREATE, 0755)
if err != nil {
slog.Error(fmt.Sprintf("failed to create server log %v", err))
return
}
}
handler := slog.NewTextHandler(logFile, &slog.HandlerOptions{
Level: level,
AddSource: true,
ReplaceAttr: func(_ []string, attr slog.Attr) slog.Attr {
if attr.Key == slog.SourceKey {
source := attr.Value.Any().(*slog.Source)
source.File = filepath.Base(source.File)
}
return attr
},
})
slog.SetDefault(slog.New(handler))
slog.SetDefault(logutil.NewLogger(logFile, envconfig.LogLevel()))
slog.Info("ollama app started")
}

View File

@@ -5,5 +5,5 @@ package lifecycle
import "log/slog"
func ShowLogs() {
slog.Warn("not implemented")
slog.Warn("ShowLogs not yet implemented")
}

View File

@@ -17,7 +17,7 @@ func TestRotateLogs(t *testing.T) {
// No log exists
rotateLogs(logFile)
require.NoError(t, os.WriteFile(logFile, []byte("1"), 0o644))
require.NoError(t, os.WriteFile(logFile, []byte("1"), 0644))
assert.FileExists(t, logFile)
// First rotation
rotateLogs(logFile)
@@ -32,7 +32,7 @@ func TestRotateLogs(t *testing.T) {
assert.NoFileExists(t, logFile)
for i := 2; i <= LogRotationCount+1; i++ {
require.NoError(t, os.WriteFile(logFile, []byte(strconv.Itoa(i)), 0o644))
require.NoError(t, os.WriteFile(logFile, []byte(strconv.Itoa(i)), 0644))
assert.FileExists(t, logFile)
rotateLogs(logFile)
assert.NoFileExists(t, logFile)

View File

@@ -36,13 +36,8 @@ func init() {
ServerLogFile = filepath.Join(AppDataDir, "server.log")
UpgradeLogFile = filepath.Join(AppDataDir, "upgrade.log")
exe, err := os.Executable()
if err != nil {
slog.Warn("error discovering executable directory", "error", err)
AppDir = filepath.Join(localAppData, "Programs", "Ollama")
} else {
AppDir = filepath.Dir(exe)
}
// Executables are stored in APPDATA
AppDir = filepath.Join(localAppData, "Programs", "Ollama")
// Make sure we have PATH set correctly for any spawned children
paths := strings.Split(os.Getenv("PATH"), ";")
@@ -69,7 +64,7 @@ func init() {
}
// Make sure our logging dir exists
_, err = os.Stat(AppDataDir)
_, err := os.Stat(AppDataDir)
if errors.Is(err, os.ErrNotExist) {
if err := os.MkdirAll(AppDataDir, 0o755); err != nil {
slog.Error(fmt.Sprintf("create ollama dir %s: %v", AppDataDir, err))

View File

@@ -18,17 +18,11 @@ func getCLIFullPath(command string) string {
var cmdPath string
appExe, err := os.Executable()
if err == nil {
// Check both the same location as the tray app, as well as ./bin
cmdPath = filepath.Join(filepath.Dir(appExe), command)
_, err := os.Stat(cmdPath)
if err == nil {
return cmdPath
}
cmdPath = filepath.Join(filepath.Dir(appExe), "bin", command)
_, err = os.Stat(cmdPath)
if err == nil {
return cmdPath
}
}
cmdPath, err = exec.LookPath(command)
if err == nil {
@@ -61,7 +55,7 @@ func start(ctx context.Context, command string) (*exec.Cmd, error) {
}
rotateLogs(ServerLogFile)
logFile, err := os.OpenFile(ServerLogFile, os.O_APPEND|os.O_WRONLY|os.O_CREATE, 0o755)
logFile, err := os.OpenFile(ServerLogFile, os.O_APPEND|os.O_WRONLY|os.O_CREATE, 0755)
if err != nil {
return nil, fmt.Errorf("failed to create server log: %w", err)
}

View File

@@ -15,7 +15,6 @@ import (
"path"
"path/filepath"
"runtime"
"strconv"
"strings"
"time"
@@ -24,7 +23,7 @@ import (
)
var (
UpdateCheckURLBase = "https://api.github.com/repos/likelovewant/ollama-for-amd/releases/:id"
UpdateCheckURLBase = "https://ollama.com/api/update"
UpdateDownloaded = false
UpdateCheckInterval = 60 * 60 * time.Second
)
@@ -47,7 +46,7 @@ func IsNewReleaseAvailable(ctx context.Context) (bool, UpdateResponse) {
query.Add("os", runtime.GOOS)
query.Add("arch", runtime.GOARCH)
query.Add("version", version.Version)
query.Add("ts", strconv.FormatInt(time.Now().Unix(), 10))
query.Add("ts", fmt.Sprintf("%d", time.Now().Unix()))
nonce, err := auth.NewNonce(rand.Reader, 16)
if err != nil {

View File

@@ -4,9 +4,9 @@ package lifecycle
import (
"context"
"errors"
"fmt"
)
func DoUpgrade(cancel context.CancelFunc, done chan int) error {
return errors.New("not implemented")
return fmt.Errorf("DoUpgrade not yet implemented")
}

View File

@@ -2,7 +2,6 @@ package lifecycle
import (
"context"
"errors"
"fmt"
"log/slog"
"os"
@@ -16,7 +15,7 @@ func DoUpgrade(cancel context.CancelFunc, done chan int) error {
return fmt.Errorf("failed to lookup downloads: %s", err)
}
if len(files) == 0 {
return errors.New("no update downloads found")
return fmt.Errorf("no update downloads found")
} else if len(files) > 1 {
// Shouldn't happen
slog.Warn(fmt.Sprintf("multiple downloads found, using first one %v", files))
@@ -26,15 +25,19 @@ func DoUpgrade(cancel context.CancelFunc, done chan int) error {
slog.Info("starting upgrade with " + installerExe)
slog.Info("upgrade log file " + UpgradeLogFile)
// make the upgrade show progress, but non interactive
// When running in debug mode, we'll be "verbose" and let the installer pop up and prompt
installArgs := []string{
"/CLOSEAPPLICATIONS", // Quit the tray app if it's still running
"/LOG=" + filepath.Base(UpgradeLogFile), // Only relative seems reliable, so set pwd
"/FORCECLOSEAPPLICATIONS", // Force close the tray app - might be needed
"/SP", // Skip the "This will install... Do you wish to continue" prompt
"/NOCANCEL", // Disable the ability to cancel upgrade mid-flight to avoid partially installed upgrades
"/SILENT",
}
// make the upgrade as quiet as possible (no GUI, no prompts)
installArgs = append(installArgs,
"/SP", // Skip the "This will install... Do you wish to continue" prompt
"/SUPPRESSMSGBOXES",
"/SILENT",
"/VERYSILENT",
)
// Safeguard in case we have requests in flight that need to drain...
slog.Info("Waiting for server to shutdown")
@@ -61,7 +64,7 @@ func DoUpgrade(cancel context.CancelFunc, done chan int) error {
}
} else {
// TODO - some details about why it didn't start, or is this a pedantic error case?
return errors.New("installer process did not start")
return fmt.Errorf("installer process did not start")
}
// TODO should we linger for a moment and check to make sure it's actually running by checking the pid?

View File

@@ -28,8 +28,8 @@ AppPublisher={#MyAppPublisher}
AppPublisherURL={#MyAppURL}
AppSupportURL={#MyAppURL}
AppUpdatesURL={#MyAppURL}
;ArchitecturesAllowed=x64compatible arm64
;ArchitecturesInstallIn64BitMode=x64compatible arm64
ArchitecturesAllowed=x64 arm64
ArchitecturesInstallIn64BitMode=x64 arm64
DefaultDirName={localappdata}\Programs\{#MyAppName}
DefaultGroupName={#MyAppName}
DisableProgramGroupPage=yes
@@ -48,13 +48,12 @@ OutputDir=..\dist\
SetupLogging=yes
CloseApplications=yes
RestartApplications=no
RestartIfNeededByRun=no
; https://jrsoftware.org/ishelp/index.php?topic=setup_wizardimagefile
WizardSmallImageFile=.\assets\setup.bmp
; Ollama requires Windows 10 22H2 or newer for proper unicode rendering
; TODO: consider setting this to 10.0.19045
; TODO verifty actual min windows version...
; OG Win 10
MinVersion=10.0.10240
; First release that supports WinRT UI Composition for win32 apps
@@ -87,20 +86,21 @@ Name: "english"; MessagesFile: "compiler:Default.isl"
DialogFontSize=12
[Files]
#if DirExists("..\dist\windows-amd64")
Source: "..\dist\windows-amd64-app.exe"; DestDir: "{app}"; DestName: "{#MyAppExeName}" ;Check: not IsArm64(); Flags: ignoreversion 64bit
Source: "..\dist\windows-amd64\ollama.exe"; DestDir: "{app}"; Check: not IsArm64(); Flags: ignoreversion 64bit
Source: "..\dist\windows-amd64\lib\ollama\*"; DestDir: "{app}\lib\ollama\"; Check: not IsArm64(); Flags: ignoreversion 64bit recursesubdirs
#endif
#if DirExists("..\dist\windows-arm64")
Source: "..\dist\windows-arm64\vc_redist.arm64.exe"; DestDir: "{tmp}"; Check: IsArm64() and vc_redist_needed(); Flags: deleteafterinstall
Source: "..\dist\windows-arm64-app.exe"; DestDir: "{app}"; DestName: "{#MyAppExeName}" ;Check: IsArm64(); Flags: ignoreversion 64bit
Source: "..\dist\windows-arm64\ollama.exe"; DestDir: "{app}"; Check: IsArm64(); Flags: ignoreversion 64bit
#endif
Source: ".\app.exe"; DestDir: "{app}"; DestName: "{#MyAppExeName}" ; Flags: ignoreversion 64bit
Source: "..\ollama.exe"; DestDir: "{app}"; Flags: ignoreversion 64bit
Source: "..\dist\windows-{#ARCH}\ollama_runners\*"; DestDir: "{app}\ollama_runners"; Flags: ignoreversion 64bit recursesubdirs
Source: "..\dist\ollama_welcome.ps1"; DestDir: "{app}"; Flags: ignoreversion
Source: ".\assets\app.ico"; DestDir: "{app}"; Flags: ignoreversion
#if DirExists("..\dist\windows-amd64\cuda")
Source: "..\dist\windows-amd64\cuda\*"; DestDir: "{app}\cuda\"; Flags: ignoreversion recursesubdirs
#endif
#if DirExists("..\dist\windows-amd64\oneapi")
Source: "..\dist\windows-amd64\oneapi\*"; DestDir: "{app}\oneapi\"; Flags: ignoreversion recursesubdirs
#endif
#if DirExists("..\dist\windows-amd64\rocm")
Source: "..\dist\windows-amd64\rocm\*"; DestDir: "{app}\rocm\"; Flags: ignoreversion recursesubdirs
#endif
[Icons]
Name: "{group}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"; IconFilename: "{app}\app.ico"
@@ -108,9 +108,6 @@ Name: "{userstartup}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"; IconFilen
Name: "{userprograms}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"; IconFilename: "{app}\app.ico"
[Run]
#if DirExists("..\dist\windows-arm64")
Filename: "{tmp}\vc_redist.arm64.exe"; Parameters: "/install /passive /norestart"; Check: IsArm64() and vc_redist_needed(); StatusMsg: "Installing VC++ Redistributables..."; Flags: waituntilterminated
#endif
Filename: "{cmd}"; Parameters: "/C set PATH={app};%PATH% & ""{app}\{#MyAppExeName}"""; Flags: postinstall nowait runhidden
[UninstallRun]
@@ -130,18 +127,14 @@ Type: filesandordirs; Name: "{%USERPROFILE}\.ollama\models"
Type: filesandordirs; Name: "{%USERPROFILE}\.ollama\history"
; NOTE: if the user has a custom OLLAMA_MODELS it will be preserved
[InstallDelete]
Type: filesandordirs; Name: "{%TEMP}\ollama*"
Type: filesandordirs; Name: "{%LOCALAPPDATA}\Programs\Ollama"
[Messages]
WizardReady=Ollama
WizardReady=Ollama Windows Preview
ReadyLabel1=%nLet's get you up and running with your own large language models.
SetupAppRunningError=Another Ollama installer is running.%n%nPlease cancel or finish the other installer, then click OK to continue with this install, or Cancel to exit.
;FinishedHeadingLabel=Run your first model
;FinishedLabel=%nRun this command in a PowerShell or cmd terminal.%n%n%n ollama run llama3.2
;FinishedLabel=%nRun this command in a PowerShell or cmd terminal.%n%n%n ollama run llama3
;ClickFinish=%n
[Registry]
@@ -166,39 +159,3 @@ begin
{ Pos() returns 0 if not found }
Result := Pos(';' + ExpandConstant(Param) + ';', ';' + OrigPath + ';') = 0;
end;
{ --- VC Runtime libraries discovery code - Only install vc_redist if it isn't already installed ----- }
const VCRTL_MIN_V1 = 14;
const VCRTL_MIN_V2 = 40;
const VCRTL_MIN_V3 = 33807;
const VCRTL_MIN_V4 = 0;
// check if the minimum required vc redist is installed (by looking the registry)
function vc_redist_needed (): Boolean;
var
sRegKey: string;
v1: Cardinal;
v2: Cardinal;
v3: Cardinal;
v4: Cardinal;
begin
sRegKey := 'SOFTWARE\WOW6432Node\Microsoft\VisualStudio\14.0\VC\Runtimes\arm64';
if (RegQueryDWordValue (HKEY_LOCAL_MACHINE, sRegKey, 'Major', v1) and
RegQueryDWordValue (HKEY_LOCAL_MACHINE, sRegKey, 'Minor', v2) and
RegQueryDWordValue (HKEY_LOCAL_MACHINE, sRegKey, 'Bld', v3) and
RegQueryDWordValue (HKEY_LOCAL_MACHINE, sRegKey, 'RBld', v4)) then
begin
Log ('VC Redist version: ' + IntToStr (v1) +
'.' + IntToStr (v2) + '.' + IntToStr (v3) +
'.' + IntToStr (v4));
{ Version info was found. Return true if later or equal to our
minimal required version RTL_MIN_Vx }
Result := not (
(v1 > VCRTL_MIN_V1) or ((v1 = VCRTL_MIN_V1) and
((v2 > VCRTL_MIN_V2) or ((v2 = VCRTL_MIN_V2) and
((v3 > VCRTL_MIN_V3) or ((v3 = VCRTL_MIN_V3) and
(v4 >= VCRTL_MIN_V4)))))));
end
else
Result := TRUE;
end;

View File

@@ -4,5 +4,5 @@ write-host "Welcome to Ollama!"
write-host ""
write-host "Run your first model:"
write-host ""
write-host "`tollama run llama3.2"
write-host "`tollama run llama3"
write-host ""

View File

@@ -64,7 +64,7 @@ func initStore() {
slog.Debug(fmt.Sprintf("unexpected error searching for store: %s", err))
}
slog.Debug("initializing new store")
store.ID = uuid.NewString()
store.ID = uuid.New().String()
writeStore(getStorePath())
}

View File

@@ -3,11 +3,11 @@
package tray
import (
"errors"
"fmt"
"github.com/ollama/ollama/app/tray/commontray"
)
func InitPlatformTray(icon, updateIcon []byte) (commontray.OllamaTray, error) {
return nil, errors.New("not implemented")
return nil, fmt.Errorf("NOT IMPLEMENTED YET")
}

View File

@@ -11,7 +11,9 @@ import (
"golang.org/x/sys/windows"
)
var quitOnce sync.Once
var (
quitOnce sync.Once
)
func (t *winTray) Run() {
nativeLoop()
@@ -98,7 +100,7 @@ func (t *winTray) wndProc(hWnd windows.Handle, message uint32, wParam, lParam ui
}
err = t.wcex.unregister()
if err != nil {
slog.Error(fmt.Sprintf("failed to unregister window %s", err))
slog.Error(fmt.Sprintf("failed to uregister windo %s", err))
}
case WM_DESTROY:
// same as WM_ENDSESSION, but throws 0 exit code after all

View File

@@ -11,13 +11,12 @@ import (
)
const (
_ = iota
updateAvailableMenuID
updateMenuID
separatorMenuID
diagLogsMenuID
diagSeparatorMenuID
quitMenuID
updatAvailableMenuID = 1
updateMenuID = updatAvailableMenuID + 1
separatorMenuID = updateMenuID + 1
diagLogsMenuID = separatorMenuID + 1
diagSeparatorMenuID = diagLogsMenuID + 1
quitMenuID = diagSeparatorMenuID + 1
)
func (t *winTray) initMenus() error {
@@ -36,10 +35,10 @@ func (t *winTray) initMenus() error {
func (t *winTray) UpdateAvailable(ver string) error {
if !t.updateNotified {
slog.Debug("updating menu and sending notification for new update")
if err := t.addOrUpdateMenuItem(updateAvailableMenuID, 0, updateAvailableMenuTitle, true); err != nil {
if err := t.addOrUpdateMenuItem(updatAvailableMenuID, 0, updateAvailableMenuTitle, true); err != nil {
return fmt.Errorf("unable to create menu entries %w", err)
}
if err := t.addOrUpdateMenuItem(updateMenuID, 0, updateMenuTitle, false); err != nil {
if err := t.addOrUpdateMenuItem(updateMenuID, 0, updateMenutTitle, false); err != nil {
return fmt.Errorf("unable to create menu entries %w", err)
}
if err := t.addSeparatorMenuItem(separatorMenuID, 0); err != nil {

View File

@@ -10,6 +10,6 @@ const (
quitMenuTitle = "Quit Ollama"
updateAvailableMenuTitle = "An update is available"
updateMenuTitle = "Restart to update"
updateMenutTitle = "Restart to update"
diagLogsMenuTitle = "View logs"
)

View File

@@ -11,12 +11,10 @@ import (
"path/filepath"
"sort"
"sync"
"syscall"
"unsafe"
"golang.org/x/sys/windows"
"github.com/ollama/ollama/app/tray/commontray"
"golang.org/x/sys/windows"
)
// Helpful sources: https://github.com/golang/exp/blob/master/shiny/driver/internal/win32
@@ -361,7 +359,7 @@ func (t *winTray) showMenu() error {
boolRet, _, err = pTrackPopupMenu.Call(
uintptr(t.menus[0]),
TPM_BOTTOMALIGN|TPM_LEFTALIGN|TPM_RIGHTBUTTON,
TPM_BOTTOMALIGN|TPM_LEFTALIGN,
uintptr(p.X),
uintptr(p.Y),
0,
@@ -416,7 +414,7 @@ func iconBytesToFilePath(iconBytes []byte) (string, error) {
iconFilePath := filepath.Join(os.TempDir(), "ollama_temp_icon_"+dataHash)
if _, err := os.Stat(iconFilePath); os.IsNotExist(err) {
if err := os.WriteFile(iconFilePath, iconBytes, 0o644); err != nil {
if err := os.WriteFile(iconFilePath, iconBytes, 0644); err != nil {
return "", err
}
}
@@ -434,12 +432,7 @@ func (t *winTray) setIcon(src string) error {
t.muNID.Lock()
defer t.muNID.Unlock()
t.nid.Icon = h
t.nid.Flags |= NIF_ICON | NIF_TIP
if toolTipUTF16, err := syscall.UTF16FromString(commontray.ToolTip); err == nil {
copy(t.nid.Tip[:], toolTipUTF16)
} else {
return err
}
t.nid.Flags |= NIF_ICON
t.nid.Size = uint32(unsafe.Sizeof(*t.nid))
return t.nid.modify()

View File

@@ -61,13 +61,11 @@ const (
MIIM_SUBMENU = 0x00000004
MIM_APPLYTOSUBMENUS = 0x80000000
NIF_ICON = 0x00000002
NIF_TIP = 0x00000004
NIF_INFO = 0x00000010
NIF_MESSAGE = 0x00000001
SW_HIDE = 0
TPM_BOTTOMALIGN = 0x0020
TPM_LEFTALIGN = 0x0000
TPM_RIGHTBUTTON = 0x0002
WM_CLOSE = 0x0010
WM_USER = 0x0400
WS_CAPTION = 0x00C00000

View File

@@ -5,7 +5,6 @@ import (
"context"
"crypto/rand"
"encoding/base64"
"errors"
"fmt"
"io"
"log/slog"
@@ -18,13 +17,21 @@ import (
const defaultPrivateKey = "id_ed25519"
func GetPublicKey() (string, error) {
func keyPath() (string, error) {
home, err := os.UserHomeDir()
if err != nil {
return "", err
}
keyPath := filepath.Join(home, ".ollama", defaultPrivateKey)
return filepath.Join(home, ".ollama", defaultPrivateKey), nil
}
func GetPublicKey() (string, error) {
keyPath, err := keyPath()
if err != nil {
return "", err
}
privateKeyFile, err := os.ReadFile(keyPath)
if err != nil {
slog.Info(fmt.Sprintf("Failed to load private key: %v", err))
@@ -51,12 +58,11 @@ func NewNonce(r io.Reader, length int) (string, error) {
}
func Sign(ctx context.Context, bts []byte) (string, error) {
home, err := os.UserHomeDir()
keyPath, err := keyPath()
if err != nil {
return "", err
}
keyPath := filepath.Join(home, ".ollama", defaultPrivateKey)
privateKeyFile, err := os.ReadFile(keyPath)
if err != nil {
slog.Info(fmt.Sprintf("Failed to load private key: %v", err))
@@ -72,7 +78,7 @@ func Sign(ctx context.Context, bts []byte) (string, error) {
publicKey := ssh.MarshalAuthorizedKey(privateKey.PublicKey())
parts := bytes.Split(publicKey, []byte(" "))
if len(parts) < 2 {
return "", errors.New("malformed public key")
return "", fmt.Errorf("malformed public key")
}
signedData, err := privateKey.Sign(rand.Reader, bts)

1294
cmd/cmd.go

File diff suppressed because it is too large Load Diff

File diff suppressed because it is too large Load Diff

View File

@@ -1,7 +1,6 @@
package cmd
import (
"cmp"
"errors"
"fmt"
"io"
@@ -10,15 +9,16 @@ import (
"path/filepath"
"regexp"
"slices"
"sort"
"strings"
"github.com/spf13/cobra"
"github.com/ollama/ollama/api"
"github.com/ollama/ollama/envconfig"
"github.com/ollama/ollama/progress"
"github.com/ollama/ollama/readline"
"github.com/ollama/ollama/types/errtypes"
"github.com/ollama/ollama/types/model"
)
type MultilineState int
@@ -27,9 +27,49 @@ const (
MultilineNone MultilineState = iota
MultilinePrompt
MultilineSystem
MultilineTemplate
)
func loadModel(cmd *cobra.Command, opts *runOptions) error {
p := progress.NewProgress(os.Stderr)
defer p.StopAndClear()
spinner := progress.NewSpinner("")
p.Add("", spinner)
client, err := api.ClientFromEnvironment()
if err != nil {
return err
}
chatReq := &api.ChatRequest{
Model: opts.Model,
KeepAlive: opts.KeepAlive,
}
return client.Chat(cmd.Context(), chatReq, func(resp api.ChatResponse) error {
p.StopAndClear()
for _, msg := range opts.Messages {
switch msg.Role {
case "user":
fmt.Printf(">>> %s\n", msg.Content)
case "assistant":
state := &displayResponseState{}
displayResponse(msg.Content, opts.WordWrap, state)
fmt.Println()
fmt.Println()
}
}
return nil
})
}
func generateInteractive(cmd *cobra.Command, opts runOptions) error {
err := loadModel(cmd, &opts)
if err != nil {
return err
}
usage := func() {
fmt.Fprintln(os.Stderr, "Available Commands:")
fmt.Fprintln(os.Stderr, " /set Set session variables")
@@ -44,7 +84,7 @@ func generateInteractive(cmd *cobra.Command, opts runOptions) error {
fmt.Fprintln(os.Stderr, "Use \"\"\" to begin a multi-line message.")
if opts.MultiModal {
fmt.Fprintf(os.Stderr, "Use %s to include .jpg, .png, or .webp images.\n", filepath.FromSlash("/path/to/file"))
fmt.Fprintf(os.Stderr, "Use %s to include .jpg or .png images.\n", filepath.FromSlash("/path/to/file"))
}
fmt.Fprintln(os.Stderr, "")
@@ -54,6 +94,7 @@ func generateInteractive(cmd *cobra.Command, opts runOptions) error {
fmt.Fprintln(os.Stderr, "Available Commands:")
fmt.Fprintln(os.Stderr, " /set parameter ... Set a parameter")
fmt.Fprintln(os.Stderr, " /set system <string> Set system message")
fmt.Fprintln(os.Stderr, " /set template <string> Set prompt template")
fmt.Fprintln(os.Stderr, " /set history Enable history")
fmt.Fprintln(os.Stderr, " /set nohistory Disable history")
fmt.Fprintln(os.Stderr, " /set wordwrap Enable wordwrap")
@@ -62,8 +103,6 @@ func generateInteractive(cmd *cobra.Command, opts runOptions) error {
fmt.Fprintln(os.Stderr, " /set noformat Disable formatting")
fmt.Fprintln(os.Stderr, " /set verbose Show LLM stats")
fmt.Fprintln(os.Stderr, " /set quiet Disable LLM stats")
fmt.Fprintln(os.Stderr, " /set think Enable thinking")
fmt.Fprintln(os.Stderr, " /set nothink Disable thinking")
fmt.Fprintln(os.Stderr, "")
}
@@ -101,7 +140,6 @@ func generateInteractive(cmd *cobra.Command, opts runOptions) error {
fmt.Fprintln(os.Stderr, " /set parameter num_predict <int> Max number of tokens to predict")
fmt.Fprintln(os.Stderr, " /set parameter top_k <int> Pick from top k num of tokens")
fmt.Fprintln(os.Stderr, " /set parameter top_p <float> Pick token based on sum of probabilities")
fmt.Fprintln(os.Stderr, " /set parameter min_p <float> Pick token based on top token probability * min_p")
fmt.Fprintln(os.Stderr, " /set parameter num_ctx <int> Set the context size")
fmt.Fprintln(os.Stderr, " /set parameter temperature <float> Set creativity level")
fmt.Fprintln(os.Stderr, " /set parameter repeat_penalty <float> How strongly to penalize repetitions")
@@ -121,7 +159,7 @@ func generateInteractive(cmd *cobra.Command, opts runOptions) error {
return err
}
if envconfig.NoHistory() {
if envconfig.NoHistory {
scanner.HistoryDisable()
}
@@ -130,7 +168,6 @@ func generateInteractive(cmd *cobra.Command, opts runOptions) error {
var sb strings.Builder
var multiline MultilineState
var thinkExplicitlySet bool = opts.Think != nil
for {
line, err := scanner.Readline()
@@ -167,6 +204,10 @@ func generateInteractive(cmd *cobra.Command, opts runOptions) error {
opts.Messages = append(opts.Messages, api.Message{Role: "system", Content: opts.System})
fmt.Println("Set system message.")
sb.Reset()
case MultilineTemplate:
opts.Template = sb.String()
fmt.Println("Set prompt template.")
sb.Reset()
}
multiline = MultilineNone
@@ -195,30 +236,10 @@ func generateInteractive(cmd *cobra.Command, opts runOptions) error {
fmt.Println("Usage:\n /load <modelname>")
continue
}
origOpts := opts.Copy()
opts.Model = args[1]
opts.Messages = []api.Message{}
fmt.Printf("Loading model '%s'\n", opts.Model)
opts.Think, err = inferThinkingOption(nil, &opts, thinkExplicitlySet)
if err != nil {
if strings.Contains(err.Error(), "not found") {
fmt.Printf("Couldn't find model '%s'\n", opts.Model)
opts = origOpts.Copy()
continue
}
return err
}
if err := loadOrUnloadModel(cmd, &opts); err != nil {
if strings.Contains(err.Error(), "not found") {
fmt.Printf("Couldn't find model '%s'\n", opts.Model)
opts = origOpts.Copy()
continue
}
if strings.Contains(err.Error(), "does not support thinking") {
fmt.Printf("error: %v\n", err)
continue
}
if err := loadModel(cmd, &opts); err != nil {
return err
}
continue
@@ -235,7 +256,10 @@ func generateInteractive(cmd *cobra.Command, opts runOptions) error {
return err
}
req := NewCreateRequest(args[1], opts)
req := &api.CreateRequest{
Name: args[1],
Modelfile: buildModelfile(opts),
}
fn := func(resp api.ProgressResponse) error { return nil }
err = client.Create(cmd.Context(), req, fn)
if err != nil {
@@ -279,35 +303,6 @@ func generateInteractive(cmd *cobra.Command, opts runOptions) error {
return err
}
fmt.Println("Set 'quiet' mode.")
case "think":
thinkValue := api.ThinkValue{Value: true}
var maybeLevel string
if len(args) > 2 {
maybeLevel = args[2]
}
if maybeLevel != "" {
// TODO(drifkin): validate the level, could be model dependent
// though... It will also be validated on the server once a call is
// made.
thinkValue.Value = maybeLevel
}
opts.Think = &thinkValue
thinkExplicitlySet = true
if client, err := api.ClientFromEnvironment(); err == nil {
ensureThinkingSupport(cmd.Context(), client, opts.Model)
}
if maybeLevel != "" {
fmt.Printf("Set 'think' mode to '%s'.\n", maybeLevel)
} else {
fmt.Println("Set 'think' mode.")
}
case "nothink":
opts.Think = &api.ThinkValue{Value: false}
thinkExplicitlySet = true
if client, err := api.ClientFromEnvironment(); err == nil {
ensureThinkingSupport(cmd.Context(), client, opts.Model)
}
fmt.Println("Set 'nothink' mode.")
case "format":
if len(args) < 3 || args[2] != "json" {
fmt.Println("Invalid or missing format. For 'json' mode use '/set format json'")
@@ -331,13 +326,17 @@ func generateInteractive(cmd *cobra.Command, opts runOptions) error {
}
fmt.Printf("Set parameter '%s' to '%s'\n", args[2], strings.Join(params, ", "))
opts.Options[args[2]] = fp[args[2]]
case "system":
case "system", "template":
if len(args) < 3 {
usageSet()
continue
}
multiline = MultilineSystem
if args[1] == "system" {
multiline = MultilineSystem
} else if args[1] == "template" {
multiline = MultilineTemplate
}
line := strings.Join(args[2:], " ")
line, ok := strings.CutPrefix(line, `"""`)
@@ -357,16 +356,24 @@ func generateInteractive(cmd *cobra.Command, opts runOptions) error {
continue
}
opts.System = sb.String() // for display in modelfile
newMessage := api.Message{Role: "system", Content: sb.String()}
// Check if the slice is not empty and the last message is from 'system'
if len(opts.Messages) > 0 && opts.Messages[len(opts.Messages)-1].Role == "system" {
// Replace the last message
opts.Messages[len(opts.Messages)-1] = newMessage
} else {
opts.Messages = append(opts.Messages, newMessage)
if args[1] == "system" {
opts.System = sb.String() // for display in modelfile
newMessage := api.Message{Role: "system", Content: sb.String()}
// Check if the slice is not empty and the last message is from 'system'
if len(opts.Messages) > 0 && opts.Messages[len(opts.Messages)-1].Role == "system" {
// Replace the last message
opts.Messages[len(opts.Messages)-1] = newMessage
} else {
opts.Messages = append(opts.Messages, newMessage)
}
fmt.Println("Set system message.")
sb.Reset()
} else if args[1] == "template" {
opts.Template = sb.String()
fmt.Println("Set prompt template.")
sb.Reset()
}
fmt.Println("Set system message.")
sb.Reset()
continue
default:
@@ -384,9 +391,10 @@ func generateInteractive(cmd *cobra.Command, opts runOptions) error {
return err
}
req := &api.ShowRequest{
Name: opts.Model,
System: opts.System,
Options: opts.Options,
Name: opts.Model,
System: opts.System,
Template: opts.Template,
Options: opts.Options,
}
resp, err := client.Show(cmd.Context(), req)
if err != nil {
@@ -396,7 +404,15 @@ func generateInteractive(cmd *cobra.Command, opts runOptions) error {
switch args[1] {
case "info":
_ = showInfo(resp, false, os.Stderr)
fmt.Println("Model details:")
if len(resp.Details.Families) > 0 {
fmt.Printf("Family %s\n", strings.Join(resp.Details.Families, ", "))
} else if resp.Details.Family != "" {
fmt.Printf("Family %s\n", resp.Details.Family)
}
fmt.Printf("Parameter Size %s\n", resp.Details.ParameterSize)
fmt.Printf("Quantization Level %s\n", resp.Details.QuantizationLevel)
fmt.Println("")
case "license":
if resp.License == "" {
fmt.Println("No license was specified for this model.")
@@ -406,21 +422,18 @@ func generateInteractive(cmd *cobra.Command, opts runOptions) error {
case "modelfile":
fmt.Println(resp.Modelfile)
case "parameters":
fmt.Println("Model defined parameters:")
if resp.Parameters == "" {
fmt.Println(" No additional parameters were specified for this model.")
fmt.Println("No parameters were specified for this model.")
} else {
for _, l := range strings.Split(resp.Parameters, "\n") {
fmt.Printf(" %s\n", l)
if len(opts.Options) > 0 {
fmt.Println("User defined parameters:")
for k, v := range opts.Options {
fmt.Printf("%-*s %v\n", 30, k, v)
}
fmt.Println()
}
}
fmt.Println()
if len(opts.Options) > 0 {
fmt.Println("User defined parameters:")
for k, v := range opts.Options {
fmt.Printf(" %-*s %v\n", 30, k, v)
}
fmt.Println()
fmt.Println("Model defined parameters:")
fmt.Println(resp.Parameters)
}
case "system":
switch {
@@ -432,9 +445,12 @@ func generateInteractive(cmd *cobra.Command, opts runOptions) error {
fmt.Println("No system message was specified for this model.")
}
case "template":
if resp.Template != "" {
switch {
case opts.Template != "":
fmt.Println(opts.Template + "\n")
case resp.Template != "":
fmt.Println(resp.Template)
} else {
default:
fmt.Println("No prompt template was specified for this model.")
}
default:
@@ -491,6 +507,13 @@ func generateInteractive(cmd *cobra.Command, opts runOptions) error {
return err
}
// clear all previous images for better responses
if len(images) > 0 {
for i := range opts.Messages {
opts.Messages[i].Images = nil
}
}
newMessage.Content = msg
newMessage.Images = images
}
@@ -499,12 +522,6 @@ func generateInteractive(cmd *cobra.Command, opts runOptions) error {
assistant, err := chat(cmd, opts)
if err != nil {
if strings.Contains(err.Error(), "does not support thinking") ||
strings.Contains(err.Error(), "invalid think value") {
fmt.Printf("error: %v\n", err)
sb.Reset()
continue
}
return err
}
if assistant != nil {
@@ -516,59 +533,68 @@ func generateInteractive(cmd *cobra.Command, opts runOptions) error {
}
}
func NewCreateRequest(name string, opts runOptions) *api.CreateRequest {
parentModel := opts.ParentModel
modelName := model.ParseName(parentModel)
if !modelName.IsValid() {
parentModel = ""
func buildModelfile(opts runOptions) string {
var mf strings.Builder
model := opts.ParentModel
if model == "" {
model = opts.Model
}
req := &api.CreateRequest{
Model: name,
From: cmp.Or(parentModel, opts.Model),
}
fmt.Fprintf(&mf, "FROM %s\n", model)
if opts.System != "" {
req.System = opts.System
fmt.Fprintf(&mf, "SYSTEM \"\"\"%s\"\"\"\n", opts.System)
}
if len(opts.Options) > 0 {
req.Parameters = opts.Options
if opts.Template != "" {
fmt.Fprintf(&mf, "TEMPLATE \"\"\"%s\"\"\"\n", opts.Template)
}
if len(opts.Messages) > 0 {
req.Messages = opts.Messages
keys := make([]string, 0)
for k := range opts.Options {
keys = append(keys, k)
}
sort.Strings(keys)
for _, k := range keys {
fmt.Fprintf(&mf, "PARAMETER %s %v\n", k, opts.Options[k])
}
fmt.Fprintln(&mf)
for _, msg := range opts.Messages {
fmt.Fprintf(&mf, "MESSAGE %s \"\"\"%s\"\"\"\n", msg.Role, msg.Content)
}
return req
return mf.String()
}
func normalizeFilePath(fp string) string {
return strings.NewReplacer(
"\\ ", " ", // Escaped space
"\\(", "(", // Escaped left parenthesis
"\\)", ")", // Escaped right parenthesis
"\\[", "[", // Escaped left square bracket
"\\]", "]", // Escaped right square bracket
"\\{", "{", // Escaped left curly brace
"\\}", "}", // Escaped right curly brace
"\\$", "$", // Escaped dollar sign
"\\&", "&", // Escaped ampersand
"\\;", ";", // Escaped semicolon
"\\'", "'", // Escaped single quote
"\\\\", "\\", // Escaped backslash
"\\*", "*", // Escaped asterisk
"\\?", "?", // Escaped question mark
"\\~", "~", // Escaped tilde
).Replace(fp)
// Define a map of escaped characters and their replacements
replacements := map[string]string{
"\\ ": " ", // Escaped space
"\\(": "(", // Escaped left parenthesis
"\\)": ")", // Escaped right parenthesis
"\\[": "[", // Escaped left square bracket
"\\]": "]", // Escaped right square bracket
"\\{": "{", // Escaped left curly brace
"\\}": "}", // Escaped right curly brace
"\\$": "$", // Escaped dollar sign
"\\&": "&", // Escaped ampersand
"\\;": ";", // Escaped semicolon
"\\'": "'", // Escaped single quote
"\\\\": "\\", // Escaped backslash
"\\*": "*", // Escaped asterisk
"\\?": "?", // Escaped question mark
}
for escaped, actual := range replacements {
fp = strings.ReplaceAll(fp, escaped, actual)
}
return fp
}
func extractFileNames(input string) []string {
// Regex to match file paths starting with optional drive letter, / ./ \ or .\ and include escaped or unescaped spaces (\ or %20)
// and followed by more characters and a file extension
// This will capture non filename strings, but we'll check for file existence to remove mismatches
regexPattern := `(?:[a-zA-Z]:)?(?:\./|/|\\)[\S\\ ]+?\.(?i:jpg|jpeg|png|webp)\b`
regexPattern := `(?:[a-zA-Z]:)?(?:\./|/|\\)[\S\\ ]+?\.(?i:jpg|jpeg|png|svg)\b`
re := regexp.MustCompile(regexPattern)
return re.FindAllString(input, -1)
@@ -581,19 +607,18 @@ func extractFileData(input string) (string, []api.ImageData, error) {
for _, fp := range filePaths {
nfp := normalizeFilePath(fp)
data, err := getImageData(nfp)
if errors.Is(err, os.ErrNotExist) {
continue
} else if err != nil {
if err != nil {
if os.IsNotExist(err) {
continue
}
fmt.Fprintf(os.Stderr, "Couldn't process image: %q\n", err)
return "", imgs, err
}
fmt.Fprintf(os.Stderr, "Added image '%s'\n", nfp)
input = strings.ReplaceAll(input, "'"+nfp+"'", "")
input = strings.ReplaceAll(input, "'"+fp+"'", "")
input = strings.ReplaceAll(input, fp, "")
imgs = append(imgs, data)
}
return strings.TrimSpace(input), imgs, nil
return input, imgs, nil
}
func getImageData(filePath string) ([]byte, error) {
@@ -610,7 +635,7 @@ func getImageData(filePath string) ([]byte, error) {
}
contentType := http.DetectContentType(buf)
allowedTypes := []string{"image/jpeg", "image/jpg", "image/png", "image/webp"}
allowedTypes := []string{"image/jpeg", "image/jpg", "image/png"}
if !slices.Contains(allowedTypes, contentType) {
return nil, fmt.Errorf("invalid image type: %s", contentType)
}
@@ -623,7 +648,7 @@ func getImageData(filePath string) ([]byte, error) {
// Check if the file size exceeds 100MB
var maxSize int64 = 100 * 1024 * 1024 // 100MB in bytes
if info.Size() > maxSize {
return nil, errors.New("file size exceeds maximum limit (100MB)")
return nil, fmt.Errorf("file size exceeds maximum limit (100MB)")
}
buf = make([]byte, info.Size())

View File

@@ -1,86 +1,117 @@
package cmd
import (
"os"
"path/filepath"
"bytes"
"testing"
"text/template"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"github.com/ollama/ollama/api"
)
func TestExtractFilenames(t *testing.T) {
// Unix style paths
input := ` some preamble
./relative\ path/one.png inbetween1 ./not a valid two.jpg inbetween2 ./1.svg
/unescaped space /three.jpeg inbetween3 /valid\ path/dir/four.png "./quoted with spaces/five.JPG
/unescaped space /six.webp inbetween6 /valid\ path/dir/seven.WEBP`
./relative\ path/one.png inbetween1 ./not a valid two.jpg inbetween2
/unescaped space /three.jpeg inbetween3 /valid\ path/dir/four.png "./quoted with spaces/five.svg`
res := extractFileNames(input)
assert.Len(t, res, 7)
assert.Len(t, res, 5)
assert.Contains(t, res[0], "one.png")
assert.Contains(t, res[1], "two.jpg")
assert.Contains(t, res[2], "three.jpeg")
assert.Contains(t, res[3], "four.png")
assert.Contains(t, res[4], "five.JPG")
assert.Contains(t, res[5], "six.webp")
assert.Contains(t, res[6], "seven.WEBP")
assert.Contains(t, res[4], "five.svg")
assert.NotContains(t, res[4], '"')
assert.NotContains(t, res, "inbetween1")
assert.NotContains(t, res, "./1.svg")
assert.NotContains(t, res, "inbtween")
// Windows style paths
input = ` some preamble
c:/users/jdoe/one.png inbetween1 c:/program files/someplace/two.jpg inbetween2
/absolute/nospace/three.jpeg inbetween3 /absolute/with space/four.png inbetween4
./relative\ path/five.JPG inbetween5 "./relative with/spaces/six.png inbetween6
d:\path with\spaces\seven.JPEG inbetween7 c:\users\jdoe\eight.png inbetween8
d:\program files\someplace\nine.png inbetween9 "E:\program files\someplace\ten.PNG
c:/users/jdoe/eleven.webp inbetween11 c:/program files/someplace/twelve.WebP inbetween12
d:\path with\spaces\thirteen.WEBP some ending
./relative\ path/five.svg inbetween5 "./relative with/spaces/six.png inbetween6
d:\path with\spaces\seven.svg inbetween7 c:\users\jdoe\eight.png inbetween8
d:\program files\someplace\nine.png inbetween9 "E:\program files\someplace\ten.svg some ending
`
res = extractFileNames(input)
assert.Len(t, res, 13)
assert.NotContains(t, res, "inbetween2")
assert.Len(t, res, 10)
assert.NotContains(t, res, "inbtween")
assert.Contains(t, res[0], "one.png")
assert.Contains(t, res[0], "c:")
assert.Contains(t, res[1], "two.jpg")
assert.Contains(t, res[1], "c:")
assert.Contains(t, res[2], "three.jpeg")
assert.Contains(t, res[3], "four.png")
assert.Contains(t, res[4], "five.JPG")
assert.Contains(t, res[4], "five.svg")
assert.Contains(t, res[5], "six.png")
assert.Contains(t, res[6], "seven.JPEG")
assert.Contains(t, res[6], "seven.svg")
assert.Contains(t, res[6], "d:")
assert.Contains(t, res[7], "eight.png")
assert.Contains(t, res[7], "c:")
assert.Contains(t, res[8], "nine.png")
assert.Contains(t, res[8], "d:")
assert.Contains(t, res[9], "ten.PNG")
assert.Contains(t, res[9], "ten.svg")
assert.Contains(t, res[9], "E:")
assert.Contains(t, res[10], "eleven.webp")
assert.Contains(t, res[10], "c:")
assert.Contains(t, res[11], "twelve.WebP")
assert.Contains(t, res[11], "c:")
assert.Contains(t, res[12], "thirteen.WEBP")
assert.Contains(t, res[12], "d:")
}
// Ensure that file paths wrapped in single quotes are removed with the quotes.
func TestExtractFileDataRemovesQuotedFilepath(t *testing.T) {
dir := t.TempDir()
fp := filepath.Join(dir, "img.jpg")
data := make([]byte, 600)
copy(data, []byte{
0xff, 0xd8, 0xff, 0xe0, 0x00, 0x10, 'J', 'F', 'I', 'F',
0x00, 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xff, 0xd9,
})
if err := os.WriteFile(fp, data, 0o600); err != nil {
t.Fatalf("failed to write test image: %v", err)
func TestModelfileBuilder(t *testing.T) {
opts := runOptions{
Model: "hork",
System: "You are part horse and part shark, but all hork. Do horklike things",
Template: "This is a template.",
Messages: []api.Message{
{Role: "user", Content: "Hey there hork!"},
{Role: "assistant", Content: "Yes it is true, I am half horse, half shark."},
},
Options: map[string]interface{}{},
}
input := "before '" + fp + "' after"
cleaned, imgs, err := extractFileData(input)
assert.NoError(t, err)
assert.Len(t, imgs, 1)
assert.Equal(t, cleaned, "before after")
opts.Options["temperature"] = 0.9
opts.Options["seed"] = 42
opts.Options["penalize_newline"] = false
opts.Options["stop"] = []string{"hi", "there"}
mf := buildModelfile(opts)
expectedModelfile := `FROM {{.Model}}
SYSTEM """{{.System}}"""
TEMPLATE """{{.Template}}"""
PARAMETER penalize_newline false
PARAMETER seed 42
PARAMETER stop [hi there]
PARAMETER temperature 0.9
MESSAGE user """Hey there hork!"""
MESSAGE assistant """Yes it is true, I am half horse, half shark."""
`
tmpl, err := template.New("").Parse(expectedModelfile)
require.NoError(t, err)
var buf bytes.Buffer
err = tmpl.Execute(&buf, opts)
require.NoError(t, err)
assert.Equal(t, buf.String(), mf)
opts.ParentModel = "horseshark"
mf = buildModelfile(opts)
expectedModelfile = `FROM {{.ParentModel}}
SYSTEM """{{.System}}"""
TEMPLATE """{{.Template}}"""
PARAMETER penalize_newline false
PARAMETER seed 42
PARAMETER stop [hi there]
PARAMETER temperature 0.9
MESSAGE user """Hey there hork!"""
MESSAGE assistant """Yes it is true, I am half horse, half shark."""
`
tmpl, err = template.New("").Parse(expectedModelfile)
require.NoError(t, err)
var parentBuf bytes.Buffer
err = tmpl.Execute(&parentBuf, opts)
require.NoError(t, err)
assert.Equal(t, parentBuf.String(), mf)
}

View File

@@ -1,15 +0,0 @@
package main
import (
"fmt"
"os"
"github.com/ollama/ollama/runner"
)
func main() {
if err := runner.Execute(os.Args[1:]); err != nil {
fmt.Fprintf(os.Stderr, "error: %s\n", err)
os.Exit(1)
}
}

View File

@@ -2,10 +2,10 @@ package cmd
import (
"context"
"errors"
"fmt"
"os"
"os/exec"
"regexp"
"strings"
"github.com/ollama/ollama/api"
)
@@ -19,12 +19,11 @@ func startApp(ctx context.Context, client *api.Client) error {
if err != nil {
return err
}
r := regexp.MustCompile(`^.*/Ollama\s?\d*.app`)
m := r.FindStringSubmatch(link)
if len(m) != 1 {
return errors.New("could not find ollama app")
if !strings.Contains(link, "Ollama.app") {
return fmt.Errorf("could not find ollama app")
}
if err := exec.Command("/usr/bin/open", "-j", "-a", m[0], "--args", "--fast-startup").Run(); err != nil {
path := strings.Split(link, "Ollama.app")
if err := exec.Command("/usr/bin/open", "-a", path[0]+"Ollama.app").Run(); err != nil {
return err
}
return waitForServer(ctx, client)

View File

@@ -4,11 +4,11 @@ package cmd
import (
"context"
"errors"
"fmt"
"github.com/ollama/ollama/api"
)
func startApp(ctx context.Context, client *api.Client) error {
return errors.New("could not connect to ollama server, run 'ollama serve' to start it")
return fmt.Errorf("could not connect to ollama server, run 'ollama serve' to start it")
}

View File

@@ -4,27 +4,17 @@ import (
"context"
"errors"
"fmt"
"log/slog"
"os"
"os/exec"
"path"
"path/filepath"
"strings"
"syscall"
"unsafe"
"github.com/ollama/ollama/api"
"golang.org/x/sys/windows"
)
const (
Installer = "OllamaSetup.exe"
)
func startApp(ctx context.Context, client *api.Client) error {
if len(isProcRunning(Installer)) > 0 {
return fmt.Errorf("upgrade in progress...")
}
// log.Printf("XXX Attempting to find and start ollama app")
AppName := "ollama app.exe"
exe, err := os.Executable()
if err != nil {
@@ -41,15 +31,18 @@ func startApp(ctx context.Context, client *api.Client) error {
// Finally look in the path
appExe, err = exec.LookPath(AppName)
if err != nil {
return errors.New("could not locate ollama app")
return fmt.Errorf("could not locate ollama app")
}
}
}
// log.Printf("XXX attempting to start app %s", appExe)
cmd_path := "c:\\Windows\\system32\\cmd.exe"
cmd := exec.Command(cmd_path, "/c", appExe, "--hide", "--fast-startup")
cmd := exec.Command(cmd_path, "/c", appExe)
// TODO - these hide flags aren't working - still pops up a command window for some reason
cmd.SysProcAttr = &syscall.SysProcAttr{CreationFlags: 0x08000000, HideWindow: true}
// TODO this didn't help either...
cmd.Stdin = strings.NewReader("")
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
@@ -63,50 +56,3 @@ func startApp(ctx context.Context, client *api.Client) error {
}
return waitForServer(ctx, client)
}
func isProcRunning(procName string) []uint32 {
pids := make([]uint32, 2048)
var ret uint32
if err := windows.EnumProcesses(pids, &ret); err != nil || ret == 0 {
slog.Debug("failed to check for running installers", "error", err)
return nil
}
if ret > uint32(len(pids)) {
pids = make([]uint32, ret+10)
if err := windows.EnumProcesses(pids, &ret); err != nil || ret == 0 {
slog.Debug("failed to check for running installers", "error", err)
return nil
}
}
if ret < uint32(len(pids)) {
pids = pids[:ret]
}
var matches []uint32
for _, pid := range pids {
if pid == 0 {
continue
}
hProcess, err := windows.OpenProcess(windows.PROCESS_QUERY_INFORMATION|windows.PROCESS_VM_READ, false, pid)
if err != nil {
continue
}
defer windows.CloseHandle(hProcess)
var module windows.Handle
var cbNeeded uint32
cb := (uint32)(unsafe.Sizeof(module))
if err := windows.EnumProcessModules(hProcess, &module, cb, &cbNeeded); err != nil {
continue
}
var sz uint32 = 1024 * 8
moduleName := make([]uint16, sz)
cb = uint32(len(moduleName)) * (uint32)(unsafe.Sizeof(uint16(0)))
if err := windows.GetModuleBaseName(hProcess, module, &moduleName[0], cb); err != nil && err != syscall.ERROR_INSUFFICIENT_BUFFER {
continue
}
exeFile := path.Base(strings.ToLower(syscall.UTF16ToString(moduleName)))
if strings.EqualFold(exeFile, procName) {
matches = append(matches, pid)
}
}
return matches
}

View File

@@ -1,63 +0,0 @@
package cmd
import (
"encoding/json"
"io"
"net/http"
"net/http/httptest"
"os"
"strings"
"testing"
"github.com/ollama/ollama/api"
"github.com/ollama/ollama/types/model"
)
// Test that a warning is printed when thinking is requested but not supported.
func TestWarnMissingThinking(t *testing.T) {
cases := []struct {
capabilities []model.Capability
expectWarn bool
}{
{capabilities: []model.Capability{model.CapabilityThinking}, expectWarn: false},
{capabilities: []model.Capability{}, expectWarn: true},
}
for _, tc := range cases {
srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
if r.URL.Path != "/api/show" || r.Method != http.MethodPost {
t.Fatalf("unexpected request to %s %s", r.URL.Path, r.Method)
}
var req api.ShowRequest
if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
t.Fatalf("decode request: %v", err)
}
resp := api.ShowResponse{Capabilities: tc.capabilities}
if err := json.NewEncoder(w).Encode(resp); err != nil {
t.Fatalf("encode response: %v", err)
}
}))
defer srv.Close()
t.Setenv("OLLAMA_HOST", srv.URL)
client, err := api.ClientFromEnvironment()
if err != nil {
t.Fatal(err)
}
oldStderr := os.Stderr
r, w, _ := os.Pipe()
os.Stderr = w
ensureThinkingSupport(t.Context(), client, "m")
w.Close()
os.Stderr = oldStderr
out, _ := io.ReadAll(r)
warned := strings.Contains(string(out), "warning:")
if tc.expectWarn && !warned {
t.Errorf("expected warning, got none")
}
if !tc.expectWarn && warned {
t.Errorf("did not expect warning, got: %s", string(out))
}
}
}

View File

@@ -2,261 +2,199 @@ package convert
import (
"cmp"
"encoding/binary"
"encoding/json"
"errors"
"fmt"
"io/fs"
"io"
"log/slog"
"os"
"path/filepath"
"slices"
"strings"
"github.com/ollama/ollama/fs/ggml"
"google.golang.org/protobuf/proto"
"github.com/ollama/ollama/convert/sentencepiece"
"github.com/ollama/ollama/llm"
)
type ModelParameters struct {
Architectures []string `json:"architectures"`
VocabSize uint32 `json:"vocab_size"`
const (
_ int32 = iota
tokenTypeNormal
tokenTypeUnknown
tokenTypeControl
tokenTypeUserDefined
tokenTypeUnused
tokenTypeByte
)
TextModel struct {
VocabSize uint32 `json:"vocab_size"`
} `json:"text_config"`
type Params struct {
Architectures []string `json:"architectures"`
VocabSize int `json:"vocab_size"`
HiddenSize int `json:"hidden_size"` // n_embd
HiddenLayers int `json:"num_hidden_layers"` // n_layer
ContextSize int `json:"max_position_embeddings"`
IntermediateSize int `json:"intermediate_size"`
AttentionHeads int `json:"num_attention_heads"` // n_head
KeyValHeads int `json:"num_key_value_heads"`
NormEPS float64 `json:"rms_norm_eps"`
BoSTokenID int `json:"bos_token_id"`
EoSTokenID int `json:"eos_token_id"`
HeadDimension int `json:"head_dim"`
PaddingTokenID int `json:"pad_token_id"`
RopeFrequencyBase float64 `json:"rope_theta"`
Experts int `json:"num_local_experts"`
ExpertsUsed int `json:"num_experts_per_tok"`
PreTokenizer string
ByteOrder
}
type AdapterParameters struct {
Alpha uint32 `json:"lora_alpha"`
LoraLayers uint32 `json:"lora_layers"`
LoraParameters struct {
Rank uint32 `json:"rank"`
Alpha float32 `json:"alpha"`
Scale float32 `json:"scale"`
} `json:"lora_parameters"`
type ByteOrder interface {
binary.ByteOrder
binary.AppendByteOrder
}
func (ModelParameters) KV(t *Tokenizer) ggml.KV {
kv := ggml.KV{
"general.file_type": uint32(1),
"general.quantization_version": uint32(2),
"tokenizer.ggml.pre": t.Pre,
"tokenizer.ggml.model": t.Vocabulary.Model,
"tokenizer.ggml.tokens": t.Vocabulary.Tokens,
"tokenizer.ggml.scores": t.Vocabulary.Scores,
"tokenizer.ggml.token_type": t.Vocabulary.Types,
type ModelArch interface {
GetTensors() error
LoadVocab() error
WriteGGUF(io.WriteSeeker) error
}
type ModelFormat interface {
GetLayerName(string) (string, error)
GetTensors(string, *Params) ([]llm.Tensor, error)
GetParams(string) (*Params, error)
GetModelArch(string, string, *Params) (ModelArch, error)
}
type ModelData struct {
Path string
Name string
Params *Params
Vocab *Vocab
Tensors []llm.Tensor
Format ModelFormat
}
func GetModelFormat(dirname string) (ModelFormat, error) {
files, err := filepath.Glob(filepath.Join(dirname, "*"))
if err != nil {
return nil, err
}
if len(t.Merges) > 0 {
kv["tokenizer.ggml.merges"] = t.Merges
}
if t.Template != "" {
kv["tokenizer.chat_template"] = t.Template
}
for _, sv := range t.SpecialVocabulary {
kv[fmt.Sprintf("tokenizer.ggml.add_%s_token", sv.Key())] = sv.AddToken
kv[fmt.Sprintf("tokenizer.ggml.%s_token_id", sv.Key())] = uint32(sv.ID)
if len(sv.IDs) > 0 {
kv[fmt.Sprintf("tokenizer.ggml.%s_token_ids", sv.Key())] = sv.IDs
for _, fn := range files {
if strings.HasSuffix(fn, ".safetensors") {
return &SafetensorFormat{}, nil
} else if strings.HasSuffix(fn, ".bin") || strings.HasSuffix(fn, ".pth") {
slog.Debug("model is torch")
return &TorchFormat{}, nil
}
}
return kv
return nil, fmt.Errorf("couldn't determine model format")
}
func (p AdapterParameters) KV() ggml.KV {
var alpha float32
if p.LoraParameters.Alpha == 0 {
alpha = float32(p.Alpha)
} else {
alpha = p.LoraParameters.Alpha
}
kv := ggml.KV{
"adapter.lora.alpha": alpha,
"adapter.type": "lora",
"general.file_type": uint32(1),
"general.type": "adapter",
"general.version": "v0.2",
}
return kv
// Details on gguf's tokenizer can be found at:
// https://github.com/ggerganov/ggml/blob/master/docs/gguf.md#tokenizer
type Vocab struct {
Tokens []string
Scores []float32
Types []int32
Merges []string
}
func (ModelParameters) specialTokenTypes() []string {
return []string{
"bos", "eos", "unk", "sep", "pad", "cls", "mask",
}
}
type ModelConverter interface {
// KV maps parameters to LLM key-values
KV(*Tokenizer) ggml.KV
// Tensors maps input tensors to LLM tensors. Model specific modifications can be done here.
Tensors([]Tensor) []*ggml.Tensor
// Replacements returns a list of string pairs to replace in tensor names.
// See [strings.Replacer](https://pkg.go.dev/strings#Replacer) for details
Replacements() []string
// specialTokenTypes returns any special token types the model uses
specialTokenTypes() []string
}
type moreParser interface {
parseMore(fs.FS) error
}
type AdapterConverter interface {
// KV maps parameters to LLM key-values
KV(ggml.KV) ggml.KV
// Tensors maps input tensors to LLM tensors. Adapter specific modifications can be done here.
Tensors([]Tensor) []*ggml.Tensor
// Replacements returns a list of string pairs to replace in tensor names.
// See [strings.Replacer](https://pkg.go.dev/strings#Replacer) for details
Replacements() []string
}
func ConvertAdapter(fsys fs.FS, f *os.File, baseKV ggml.KV) error {
bts, err := fs.ReadFile(fsys, "adapter_config.json")
func LoadSentencePieceTokens(dirpath string, params *Params) (*Vocab, error) {
slog.Info(fmt.Sprintf("reading vocab from %s", filepath.Join(dirpath, "tokenizer.model")))
in, err := os.ReadFile(filepath.Join(dirpath, "tokenizer.model"))
if err != nil {
return err
return nil, err
}
var p AdapterParameters
if err := json.Unmarshal(bts, &p); err != nil {
return err
// To regenerate sentencepiece from the protobufs use:
// protoc -I=./ --go_out=./ sentencepiece_model.proto
modelProto := &sentencepiece.ModelProto{}
if err := proto.Unmarshal(in, modelProto); err != nil {
return nil, err
}
arch, ok := baseKV["general.architecture"]
if !ok {
return errors.New("architecture not set for the base model")
v := &Vocab{
Tokens: make([]string, 0),
Scores: make([]float32, 0),
Types: make([]int32, 0),
}
var conv AdapterConverter
switch arch {
case "llama":
conv = &llamaAdapter{}
case "gemma2":
conv = &gemma2Adapter{}
default:
return errors.New("unsupported architecture")
pieces := modelProto.GetPieces()
for _, p := range pieces {
v.Tokens = append(v.Tokens, p.GetPiece())
v.Scores = append(v.Scores, p.GetScore())
t := p.GetType()
switch t {
case sentencepiece.ModelProto_SentencePiece_UNKNOWN:
case sentencepiece.ModelProto_SentencePiece_CONTROL:
case sentencepiece.ModelProto_SentencePiece_UNUSED:
case sentencepiece.ModelProto_SentencePiece_BYTE:
default:
t = sentencepiece.ModelProto_SentencePiece_NORMAL
}
v.Types = append(v.Types, int32(t))
}
ts, err := parseTensors(fsys, strings.NewReplacer(conv.Replacements()...))
if err != nil {
return err
slog.Info(fmt.Sprintf("vocab size: %d", len(v.Tokens)))
// add any additional tokens
addIn, err := os.ReadFile(filepath.Join(dirpath, "added_tokens.json"))
if os.IsNotExist(err) {
return v, nil
} else if err != nil {
return nil, err
}
if err := json.Unmarshal(bts, conv); err != nil {
return err
slog.Info("reading user defined tokens")
var extraTokenData map[string]int
if err := json.Unmarshal(addIn, &extraTokenData); err != nil {
return nil, err
}
return writeFile(f, conv.KV(baseKV), conv.Tensors(ts))
}
// Convert writes an Ollama compatible model to the provided io.WriteSeeker based on configurations
// and files it finds in the input path.
// Supported input model formats include safetensors.
// Supported input tokenizers files include tokenizer.json (preferred) and tokenizer.model.
func ConvertModel(fsys fs.FS, f *os.File) error {
bts, err := fs.ReadFile(fsys, "config.json")
if err != nil {
return err
type token struct {
key string
pos int
}
var p ModelParameters
if err := json.Unmarshal(bts, &p); err != nil {
return err
extraTokens := make([]token, 0)
for k, id := range extraTokenData {
extraTokens = append(extraTokens, token{k, id})
}
if len(p.Architectures) < 1 {
return errors.New("unknown architecture")
}
slices.SortFunc(extraTokens, func(a, b token) int {
return cmp.Compare(a.pos, b.pos)
})
var conv ModelConverter
switch p.Architectures[0] {
case "LlamaForCausalLM":
conv = &llamaModel{}
case "MllamaForConditionalGeneration":
conv = &mllamaModel{}
case "Llama4ForConditionalGeneration":
conv = &llama4Model{}
case "Mistral3ForConditionalGeneration":
conv = &mistral3Model{}
case "MixtralForCausalLM":
conv = &mixtralModel{}
case "GemmaForCausalLM":
conv = &gemmaModel{}
case "Gemma2ForCausalLM":
conv = &gemma2Model{}
case "Gemma3ForCausalLM", "Gemma3ForConditionalGeneration":
conv = &gemma3Model{Architecture: p.Architectures[0]}
case "Gemma3nForConditionalGeneration":
conv = &gemma3nModel{}
case "Phi3ForCausalLM":
conv = &phi3Model{}
case "Qwen2ForCausalLM":
conv = &qwen2Model{}
case "Qwen2_5_VLForConditionalGeneration":
conv = &qwen25VLModel{}
case "Qwen3VLForConditionalGeneration", "Qwen3VLMoeForConditionalGeneration":
conv = &qwen3VLModel{}
case "BertModel":
conv = &bertModel{}
case "CohereForCausalLM":
conv = &commandrModel{}
case "GptOssForCausalLM":
conv = &gptossModel{}
default:
return fmt.Errorf("unsupported architecture %q", p.Architectures[0])
}
numToks := len(v.Tokens)
if err := json.Unmarshal(bts, conv); err != nil {
return err
for cnt, t := range extraTokens {
// the token id should match the specific index for the total number of tokens
if t.pos != cnt+numToks {
return nil, fmt.Errorf("token ID '%d' for '%s' doesn't match total token size", t.pos, t.key)
}
v.Tokens = append(v.Tokens, t.key)
v.Scores = append(v.Scores, -1000.0)
v.Types = append(v.Types, tokenTypeUserDefined)
}
slog.Info(fmt.Sprintf("vocab size w/ extra tokens: %d", len(v.Tokens)))
if t, ok := conv.(moreParser); ok {
if err := t.parseMore(fsys); err != nil {
return err
if params.VocabSize > len(v.Tokens) {
missingTokens := params.VocabSize - len(v.Tokens)
slog.Warn(fmt.Sprintf("vocab is missing %d tokens", missingTokens))
for cnt := range missingTokens {
v.Tokens = append(v.Tokens, fmt.Sprintf("<dummy%05d>", cnt+1))
v.Scores = append(v.Scores, -1)
v.Types = append(v.Types, tokenTypeUserDefined)
}
}
t, err := parseTokenizer(fsys, conv.specialTokenTypes())
if err != nil {
return err
}
vocabSize := int(cmp.Or(p.VocabSize, p.TextModel.VocabSize))
switch {
case vocabSize == 0:
slog.Debug("vocabulary size was not explicitly set by the model", "default size", len(t.Vocabulary.Tokens))
case vocabSize > len(t.Vocabulary.Tokens):
slog.Debug("vocabulary is smaller than expected, padding with dummy tokens", "expect", vocabSize, "actual", len(t.Vocabulary.Tokens))
for i := range vocabSize - len(t.Vocabulary.Tokens) {
t.Vocabulary.Tokens = append(t.Vocabulary.Tokens, fmt.Sprintf("[PAD%d]", i))
t.Vocabulary.Scores = append(t.Vocabulary.Scores, -1)
t.Vocabulary.Types = append(t.Vocabulary.Types, tokenTypeUserDefined)
}
case vocabSize < len(t.Vocabulary.Tokens):
slog.Debug("vocabulary is larger than expected", "want", vocabSize, "got", len(t.Vocabulary.Tokens))
p.VocabSize = uint32(len(t.Vocabulary.Tokens))
p.TextModel.VocabSize = uint32(len(t.Vocabulary.Tokens))
default:
slog.Debug("vocabulary", "size", len(t.Vocabulary.Tokens))
}
ts, err := parseTensors(fsys, strings.NewReplacer(conv.Replacements()...))
if err != nil {
return err
}
return writeFile(f, conv.KV(t), conv.Tensors(ts))
}
func writeFile(f *os.File, kv ggml.KV, ts []*ggml.Tensor) error {
for i := range ts {
ts[i].Shape = slices.Clone(ts[i].Shape)
slices.Reverse(ts[i].Shape)
}
return ggml.WriteGGUF(f, kv, ts)
return v, nil
}

View File

@@ -1,178 +0,0 @@
package convert
import (
"cmp"
"encoding/json"
"io/fs"
"path/filepath"
"slices"
"strings"
"github.com/ollama/ollama/fs/ggml"
)
type bertModel struct {
ModelParameters
NLayers uint32 `json:"n_layers"`
NumHiddenLayers uint32 `json:"num_hidden_layers"`
NLayer uint32 `json:"n_layer"`
MaxPositionEmbeddings uint32 `json:"max_position_embeddings"`
NCtx uint32 `json:"n_ctx"`
HiddenSize uint32 `json:"hidden_size"`
NEmbd uint32 `json:"n_embd"`
IntermediateSize uint32 `json:"intermediate_size"`
NInner uint32 `json:"n_inner"`
NumAttentionHeads uint32 `json:"num_attention_heads"`
NHead uint32 `json:"n_head"`
NumKeyValueHeads uint32 `json:"num_key_value_heads"`
LayerNormEPS float32 `json:"layer_norm_eps"`
LayerNormEpsilon float32 `json:"layer_norm_epsilon"`
NormEpsilon float32 `json:"norm_epsilon"`
normalizeEmbeddings bool
PoolingType uint32
}
var (
_ ModelConverter = (*bertModel)(nil)
_ moreParser = (*bertModel)(nil)
)
func (p *bertModel) parseMore(fsys fs.FS) error {
bts, err := fs.ReadFile(fsys, "modules.json")
if err != nil {
return err
}
var modules []struct {
Type string `json:"type"`
Path string `json:"path"`
}
if err := json.Unmarshal(bts, &modules); err != nil {
return err
}
var pooling string
for _, m := range modules {
switch m.Type {
case "sentence_transformers.models.Pooling":
pooling = m.Path
case "sentence_transformers.models.Normalize":
p.normalizeEmbeddings = true
}
}
if pooling != "" {
bts, err := fs.ReadFile(fsys, filepath.Join(pooling, "config.json"))
if err != nil {
return err
}
var pc struct {
PoolingModeCLSToken bool `json:"pooling_mode_cls_token"`
PoolingModeMeanTokens bool `json:"pooling_mode_mean_tokens"`
}
if err := json.Unmarshal(bts, &pc); err != nil {
return err
}
if pc.PoolingModeMeanTokens {
p.PoolingType = 1
} else if pc.PoolingModeCLSToken {
p.PoolingType = 2
}
}
return nil
}
func (p *bertModel) KV(t *Tokenizer) ggml.KV {
kv := p.ModelParameters.KV(t)
kv["general.architecture"] = "bert"
kv["bert.attention.causal"] = false
kv["bert.pooling_type"] = p.PoolingType
kv["bert.normalize_embeddings"] = p.normalizeEmbeddings
kv["bert.block_count"] = cmp.Or(p.NLayers, p.NumHiddenLayers, p.NLayer)
if contextLength := cmp.Or(p.MaxPositionEmbeddings, p.NCtx); contextLength > 0 {
kv["bert.context_length"] = contextLength
}
if embeddingLength := cmp.Or(p.HiddenSize, p.NEmbd); embeddingLength > 0 {
kv["bert.embedding_length"] = cmp.Or(p.HiddenSize, p.NEmbd)
}
if feedForwardLength := cmp.Or(p.IntermediateSize, p.NInner); feedForwardLength > 0 {
kv["bert.feed_forward_length"] = cmp.Or(p.IntermediateSize, p.NInner)
}
if headCount := cmp.Or(p.NumAttentionHeads, p.NHead); headCount > 0 {
kv["bert.attention.head_count"] = cmp.Or(p.NumAttentionHeads, p.NHead)
}
if layerNormEpsilon := cmp.Or(p.LayerNormEPS, p.LayerNormEpsilon, p.NormEpsilon); layerNormEpsilon > 0 {
kv["bert.attention.layer_norm_epsilon"] = layerNormEpsilon
}
kv["tokenizer.ggml.model"] = "bert"
kv["tokenizer.ggml.token_type_count"] = uint32(2)
// convert to phantom space tokens
for i, e := range t.Tokens {
if strings.HasPrefix(e, "[") && strings.HasSuffix(e, "]") {
// noop
} else if strings.HasPrefix(e, "##") {
t.Tokens[i] = e[2:]
} else {
t.Tokens[i] = "\u2581" + e
}
}
kv["tokenizer.ggml.tokens"] = t.Tokens
return kv
}
func (p *bertModel) Tensors(ts []Tensor) []*ggml.Tensor {
var out []*ggml.Tensor
for _, t := range ts {
if slices.Contains([]string{
"embeddings.position_ids",
"pooler.dense.weight",
"pooler.dense.bias",
}, t.Name()) {
continue
}
out = append(out, &ggml.Tensor{
Name: t.Name(),
Kind: t.Kind(),
Shape: t.Shape(),
WriterTo: t,
})
}
return out
}
func (bertModel) Replacements() []string {
return []string{
"encoder.layer", "blk",
"encoder.layers", "blk",
"embeddings.word_embeddings", "token_embd",
"embeddings.token_type_embeddings", "token_types",
"embeddings.LayerNorm", "token_embd_norm",
"embeddings.position_embeddings", "position_embd",
"attention.self.query", "attn_q",
"attention.self.key", "attn_k",
"attention.self.value", "attn_v",
"attention.output.dense", "attn_output",
"attention.output.LayerNorm", "attn_output_norm",
"intermediate.dense", "ffn_up",
"output.dense", "ffn_down",
"output.LayerNorm", "layer_output_norm",
}
}

View File

@@ -1,76 +0,0 @@
package convert
import (
"cmp"
"github.com/ollama/ollama/fs/ggml"
)
type commandrModel struct {
ModelParameters
MaxPositionEmbeddings uint32 `json:"max_position_embeddings"`
HiddenSize uint32 `json:"hidden_size"`
HiddenLayers uint32 `json:"num_hidden_layers"`
IntermediateSize uint32 `json:"intermediate_size"`
NumAttentionHeads uint32 `json:"num_attention_heads"`
NumKeyValueHeads uint32 `json:"num_key_value_heads"`
LayerNormEPS float32 `json:"layer_norm_eps"`
RopeTheta float32 `json:"rope_theta"`
UseQKNorm bool `json:"use_qk_norm"`
MaxLength uint32 `json:"model_max_length"`
LogitScale float32 `json:"logit_scale"`
NCtx uint32 `json:"n_ctx"`
}
var _ ModelConverter = (*commandrModel)(nil)
func (p *commandrModel) KV(t *Tokenizer) ggml.KV {
kv := p.ModelParameters.KV(t)
kv["general.architecture"] = "command-r"
kv["general.name"] = "command-r"
kv["command-r.context_length"] = cmp.Or(p.MaxLength, p.MaxPositionEmbeddings, p.NCtx)
kv["command-r.embedding_length"] = p.HiddenSize
kv["command-r.block_count"] = p.HiddenLayers
kv["command-r.feed_forward_length"] = p.IntermediateSize
kv["command-r.attention.head_count"] = p.NumAttentionHeads
kv["command-r.attention.head_count_kv"] = p.NumKeyValueHeads
kv["command-r.attention.layer_norm_epsilon"] = p.LayerNormEPS
kv["command-r.rope.freq_base"] = p.RopeTheta
kv["command-r.max_position_embeddings"] = cmp.Or(p.MaxLength, p.MaxPositionEmbeddings)
kv["command-r.logit_scale"] = p.LogitScale
kv["command-r.rope.scaling.type"] = "none"
return kv
}
func (p *commandrModel) Tensors(ts []Tensor) []*ggml.Tensor {
var out []*ggml.Tensor
for _, t := range ts {
out = append(out, &ggml.Tensor{
Name: t.Name(),
Kind: t.Kind(),
Shape: t.Shape(),
WriterTo: t,
})
}
return out
}
func (p *commandrModel) Replacements() []string {
return []string{
"self_attn.q_norm", "attn_q_norm",
"self_attn.k_norm", "attn_k_norm",
"model.layers", "blk",
"input_layernorm", "attn_norm",
"mlp.down_proj", "ffn_down",
"mlp.gate_proj", "ffn_gate",
"mlp.up_proj", "ffn_up",
"self_attn.k_proj", "attn_k",
"self_attn.o_proj", "attn_output",
"self_attn.q_proj", "attn_q",
"self_attn.v_proj", "attn_v",
"model.norm", "output_norm",
"model.embed_tokens", "token_embd",
}
}

View File

@@ -1,100 +0,0 @@
package convert
import (
"strings"
"github.com/pdevine/tensor"
"github.com/pdevine/tensor/native"
"github.com/ollama/ollama/fs/ggml"
)
type gemmaModel struct {
ModelParameters
MaxPositionEmbeddings uint32 `json:"max_position_embeddings"`
HiddenSize uint32 `json:"hidden_size"`
HiddenLayers uint32 `json:"num_hidden_layers"`
IntermediateSize uint32 `json:"intermediate_size"`
NumAttentionHeads uint32 `json:"num_attention_heads"`
NumKeyValueHeads uint32 `json:"num_key_value_heads"`
RMSNormEPS float32 `json:"rms_norm_eps"`
HeadDim uint32 `json:"head_dim"`
}
var _ ModelConverter = (*gemmaModel)(nil)
func (p *gemmaModel) KV(t *Tokenizer) ggml.KV {
kv := p.ModelParameters.KV(t)
kv["general.architecture"] = "gemma"
kv["gemma.context_length"] = p.MaxPositionEmbeddings
kv["gemma.embedding_length"] = p.HiddenSize
kv["gemma.block_count"] = p.HiddenLayers
kv["gemma.feed_forward_length"] = p.IntermediateSize
kv["gemma.attention.head_count"] = p.NumAttentionHeads
kv["gemma.attention.head_count_kv"] = p.NumKeyValueHeads
kv["gemma.attention.layer_norm_rms_epsilon"] = p.RMSNormEPS
kv["gemma.attention.key_length"] = p.HeadDim
kv["gemma.attention.value_length"] = p.HeadDim
kv["tokenizer.ggml.eot_token_id"] = uint32(107)
kv["tokenizer.ggml.middle_token_id"] = uint32(68)
kv["tokenizer.ggml.prefix_token_id"] = uint32(67)
kv["tokenizer.ggml.suffix_token_id"] = uint32(69)
return kv
}
func (p *gemmaModel) Tensors(ts []Tensor) []*ggml.Tensor {
var out []*ggml.Tensor
for _, t := range ts {
if !strings.HasPrefix(t.Name(), "v.") && strings.HasSuffix(t.Name(), "_norm.weight") {
t.SetRepacker(p.addOne)
}
out = append(out, &ggml.Tensor{
Name: t.Name(),
Kind: t.Kind(),
Shape: t.Shape(),
WriterTo: t,
})
}
return out
}
func (p *gemmaModel) Replacements() []string {
return []string{
"model.embed_tokens", "token_embd",
"model.norm", "output_norm",
"model.layers", "blk",
"input_layernorm", "attn_norm",
"self_attn.q_proj", "attn_q",
"self_attn.k_proj", "attn_k",
"self_attn.v_proj", "attn_v",
"self_attn.o_proj", "attn_output",
"mlp.gate_proj", "ffn_gate",
"mlp.down_proj", "ffn_down",
"mlp.up_proj", "ffn_up",
"post_attention_layernorm", "ffn_norm",
}
}
func (*gemmaModel) addOne(_ string, data []float32, shape []uint64) ([]float32, error) {
n := tensor.New(tensor.WithShape(int(shape[0])), tensor.WithBacking(data))
ones := tensor.Ones(tensor.Float32, int(shape[0]))
n, err := n.Add(ones)
if err != nil {
return nil, err
}
ts, err := native.SelectF32(n, 0)
if err != nil {
return nil, err
}
var f32s []float32
for _, t := range ts {
f32s = append(f32s, t...)
}
return f32s, nil
}

View File

@@ -1,51 +0,0 @@
package convert
import "github.com/ollama/ollama/fs/ggml"
type gemma2Model struct {
gemmaModel
SlidingWindow uint32 `json:"sliding_window"`
AttentionLogitSoftcap float32 `json:"attn_logit_softcapping"`
FinalLogitSoftcap float32 `json:"final_logit_softcapping"`
}
func (p *gemma2Model) KV(t *Tokenizer) ggml.KV {
kv := p.ModelParameters.KV(t)
kv["general.architecture"] = "gemma2"
kv["gemma2.context_length"] = p.MaxPositionEmbeddings
kv["gemma2.embedding_length"] = p.HiddenSize
kv["gemma2.block_count"] = p.HiddenLayers
kv["gemma2.feed_forward_length"] = p.IntermediateSize
kv["gemma2.attention.head_count"] = p.NumAttentionHeads
kv["gemma2.attention.head_count_kv"] = p.NumKeyValueHeads
kv["gemma2.attention.layer_norm_rms_epsilon"] = p.RMSNormEPS
kv["gemma2.attention.key_length"] = p.HeadDim
kv["gemma2.attention.value_length"] = p.HeadDim
kv["gemma2.attention.sliding_window"] = p.SlidingWindow
kv["gemma2.attn_logit_softcapping"] = p.AttentionLogitSoftcap
kv["gemma2.final_logit_softcapping"] = p.FinalLogitSoftcap
kv["tokenizer.ggml.eot_token_id"] = uint32(107)
kv["tokenizer.ggml.middle_token_id"] = uint32(68)
kv["tokenizer.ggml.prefix_token_id"] = uint32(67)
kv["tokenizer.ggml.suffix_token_id"] = uint32(69)
return kv
}
func (p *gemma2Model) Replacements() []string {
return []string{
"model.embed_tokens", "token_embd",
"model.norm", "output_norm",
"model.layers", "blk",
"input_layernorm", "attn_norm",
"self_attn.q_proj", "attn_q",
"self_attn.k_proj", "attn_k",
"self_attn.v_proj", "attn_v",
"self_attn.o_proj", "attn_output",
"mlp.gate_proj", "ffn_gate",
"mlp.down_proj", "ffn_down",
"mlp.up_proj", "ffn_up",
"post_attention_layernorm", "post_attention_norm",
"pre_feedforward_layernorm", "ffn_norm",
"post_feedforward_layernorm", "post_ffw_norm",
}
}

View File

@@ -1,91 +0,0 @@
package convert
import (
"strings"
"github.com/pdevine/tensor"
"github.com/pdevine/tensor/native"
"github.com/ollama/ollama/fs/ggml"
)
type gemma2Adapter struct {
AdapterParameters
}
var _ AdapterConverter = (*gemma2Adapter)(nil)
func (p *gemma2Adapter) KV(baseKV ggml.KV) ggml.KV {
kv := p.AdapterParameters.KV()
kv["general.architecture"] = "gemma2"
return kv
}
func (p *gemma2Adapter) Tensors(ts []Tensor) []*ggml.Tensor {
var out []*ggml.Tensor
for _, t := range ts {
shape := t.Shape()
if (strings.HasSuffix(t.Name(), "weight.lora_a") && shape[0] > shape[1]) ||
(strings.HasSuffix(t.Name(), "weight.lora_b") && shape[0] < shape[1]) {
shape[0], shape[1] = shape[1], shape[0]
t.SetRepacker(p.repack)
}
out = append(out, &ggml.Tensor{
Name: t.Name(),
Kind: t.Kind(),
Shape: t.Shape(),
WriterTo: t,
})
}
return out
}
func (p *gemma2Adapter) Replacements() []string {
return []string{
"base_model.model.", "",
"model.layers", "blk",
"self_attn.q_proj", "attn_q",
"self_attn.k_proj", "attn_k",
"self_attn.v_proj", "attn_v",
"self_attn.o_proj", "attn_output",
"mlp.gate_proj", "ffn_gate",
"mlp.down_proj", "ffn_down",
"mlp.up_proj", "ffn_up",
"lora_A.weight", "weight.lora_a",
"lora_B.weight", "weight.lora_b",
"lora_a", "weight.lora_a",
"lora_b", "weight.lora_b",
}
}
func (p *gemma2Adapter) repack(name string, data []float32, shape []uint64) ([]float32, error) {
dims := []int{int(shape[1]), int(shape[0])}
n := tensor.New(tensor.WithShape(dims...), tensor.WithBacking(data))
if err := n.T(1, 0); err != nil {
return nil, err
}
if err := n.Reshape(dims...); err != nil {
return nil, err
}
if err := n.Transpose(); err != nil {
return nil, err
}
ts, err := native.SelectF32(n, 1)
if err != nil {
return nil, err
}
var f32s []float32
for _, t := range ts {
f32s = append(f32s, t...)
}
return f32s, nil
}

View File

@@ -1,142 +0,0 @@
package convert
import (
"cmp"
"github.com/ollama/ollama/fs/ggml"
)
type gemma3Model struct {
gemmaModel
Architecture string
TextModel struct {
HeadDim uint32 `json:"head_dim"`
HiddenSize uint32 `json:"hidden_size"`
HiddenLayers uint32 `json:"num_hidden_layers"`
IntermediateSize uint32 `json:"intermediate_size"`
SlidingWindow uint32 `json:"sliding_window"`
} `json:"text_config"`
VisionModel struct {
NumAttentionHeads uint32 `json:"num_attention_heads"` // attention.head_count 16
LayerNormEpsilon float32 `json:"layer_norm_eps"` // attention.layer_norm_epsilon 1e-05
NumHiddenLayers uint32 `json:"num_hidden_layers"` // block_count 32
HiddenSize uint32 `json:"hidden_size"` // embedding_length 1280
IntermediateSize uint32 `json:"intermediate_size"` // feed_forward_length 5120
ImageSize uint32 `json:"image_size"` // image_size 560
NumChannels uint32 `json:"num_channels"` // num_channels 3
PatchSize uint32 `json:"patch_size"` // patch_size 14
} `json:"vision_config"`
MaxPositionEmbeddings uint32 `json:"max_position_embeddings"`
NumAttentionHeads uint32 `json:"num_attention_heads"`
NumKeyValueHeads uint32 `json:"num_key_value_heads"`
RMSNormEPS float32 `json:"rms_norm_eps"`
HeadDim uint32 `json:"head_dim"`
FinalLogitSoftcap float32 `json:"final_logit_softcapping"`
RopeLocalTheta float32 `json:"rope_local_base_freq"`
RopeGlobalTheta float32 `json:"rope_global_base_freq"`
SlidingWindow uint32 `json:"sliding_window"`
MultiModalTokensPerImage uint32 `json:"mm_tokens_per_image"`
}
const (
gemma4BLayerCount = 34
gemma12BLayerCount = 48
gemma27BLayerCount = 62
)
func (p *gemma3Model) KV(t *Tokenizer) ggml.KV {
kv := p.ModelParameters.KV(t)
kv["general.architecture"] = "gemma3"
numBlocks := cmp.Or(p.HiddenLayers, p.TextModel.HiddenLayers)
kv["gemma3.block_count"] = numBlocks
var (
numHeads uint32
numKVHeads uint32
)
switch numBlocks {
case gemma4BLayerCount:
numHeads = 8
numKVHeads = 4
case gemma12BLayerCount:
numHeads = 16
numKVHeads = 8
case gemma27BLayerCount:
numHeads = 32
numKVHeads = 16
default:
numHeads = p.NumAttentionHeads
numKVHeads = p.NumKeyValueHeads
}
kv["gemma3.attention.head_count"] = numHeads
kv["gemma3.attention.head_count_kv"] = numKVHeads
switch p.Architecture {
case "Gemma3ForCausalLM":
kv["gemma3.context_length"] = p.MaxPositionEmbeddings
kv["gemma3.attention.layer_norm_rms_epsilon"] = p.RMSNormEPS
kv["gemma3.attention.key_length"] = p.HeadDim
kv["gemma3.attention.value_length"] = p.HeadDim
kv["gemma3.attention.sliding_window"] = p.SlidingWindow
kv["gemma3.final_logit_softcapping"] = cmp.Or(p.FinalLogitSoftcap, 30)
kv["gemma3.rope.local.freq_base"] = cmp.Or(p.RopeLocalTheta, 10000.0)
kv["gemma3.rope.global.freq_base"] = cmp.Or(p.RopeGlobalTheta, 1000000.0)
kv["gemma3.embedding_length"] = p.HiddenSize
kv["gemma3.feed_forward_length"] = p.IntermediateSize
default:
kv["gemma3.context_length"] = cmp.Or(p.MaxPositionEmbeddings, 131072)
kv["gemma3.embedding_length"] = p.TextModel.HiddenSize
kv["gemma3.feed_forward_length"] = p.TextModel.IntermediateSize
kv["gemma3.attention.sliding_window"] = p.TextModel.SlidingWindow
kv["gemma3.vision.block_count"] = p.VisionModel.NumHiddenLayers
kv["gemma3.vision.embedding_length"] = p.VisionModel.HiddenSize
kv["gemma3.vision.feed_forward_length"] = p.VisionModel.IntermediateSize
kv["gemma3.vision.image_size"] = p.VisionModel.ImageSize
kv["gemma3.vision.patch_size"] = p.VisionModel.PatchSize
kv["gemma3.vision.num_channels"] = cmp.Or(p.VisionModel.NumChannels, 3)
kv["gemma3.vision.attention.head_count"] = p.VisionModel.NumAttentionHeads
kv["gemma3.vision.attention.layer_norm_epsilon"] = cmp.Or(p.VisionModel.LayerNormEpsilon, 1e-6)
kv["gemma3.attention.key_length"] = cmp.Or(p.TextModel.HeadDim, 256)
kv["gemma3.attention.value_length"] = cmp.Or(p.TextModel.HeadDim, 256)
}
if p.MultiModalTokensPerImage > 0 {
kv["gemma3.mm.tokens_per_image"] = p.MultiModalTokensPerImage
}
return kv
}
func (p *gemma3Model) Replacements() []string {
return []string{
"lm_head", "output",
"model.embed_tokens", "token_embd",
"model.norm", "output_norm",
"vision_tower.vision_model.embeddings", "v",
"vision_tower.vision_model", "v",
"vision_model.vision_model.embeddings", "v",
"vision_model.vision_model", "v",
"language_model.", "",
"model.layers", "blk",
"encoder.layers", "blk",
"input_layernorm", "attn_norm",
"self_attn.q_proj", "attn_q",
"self_attn.q_norm", "attn_q_norm",
"self_attn.k_proj", "attn_k",
"self_attn.k_norm", "attn_k_norm",
"self_attn.v_proj", "attn_v",
"self_attn.o_proj", "attn_output",
"self_attn.out_proj", "attn_output",
"mlp.gate_proj", "ffn_gate",
"mlp.down_proj", "ffn_down",
"mlp.up_proj", "ffn_up",
"post_attention_layernorm", "post_attention_norm",
"pre_feedforward_layernorm", "ffn_norm",
"post_feedforward_layernorm", "post_ffw_norm",
"input_projection_weight", "input_projection.weight",
"multi_modal_projector", "mm",
}
}

View File

@@ -1,165 +0,0 @@
package convert
import (
"slices"
"strings"
"github.com/ollama/ollama/fs/ggml"
"github.com/pdevine/tensor"
"github.com/pdevine/tensor/native"
"gonum.org/v1/gonum/stat/distuv"
)
type gemma3nModel struct {
ModelParameters
TextModel struct {
ActivationSparsityPattern []float32 `json:"activation_sparsity_pattern"`
AltupActiveIdx uint32 `json:"altup_active_idx"`
AltupCoefClip float32 `json:"altup_coef_clip"`
AltupCorrectScale bool `json:"altup_correct_scale"`
AltupLRMultiplier float32 `json:"altup_lr_multiplier"`
AltupNumInputs uint32 `json:"altup_num_inputs"`
HeadDim uint32 `json:"head_dim"`
HiddenSize uint32 `json:"hidden_size"`
HiddenSizePerLayerInput uint32 `json:"hidden_size_per_layer_input"`
IntermediateSize uint32 `json:"intermediate_size"`
MaxPositionEmbeddings uint32 `json:"max_position_embeddings"`
NumAttentionHeads uint32 `json:"num_attention_heads"`
NumHiddenLayers uint32 `json:"num_hidden_layers"`
NumKeyValueHeads uint32 `json:"num_key_value_heads"`
NumKVSharedLayers uint32 `json:"num_kv_shared_layers"`
RMSNormEPS float32 `json:"rms_norm_eps"`
RopeLocalBaseFreq float32 `json:"rope_local_base_freq"`
RopeTheta float32 `json:"rope_theta"`
SlidingWindow uint32 `json:"sliding_window"`
LayerTypes []string `json:"layer_types"`
} `json:"text_config"`
VisionModel struct{} `json:"vision_config"`
}
func (m *gemma3nModel) KV(t *Tokenizer) ggml.KV {
kv := m.ModelParameters.KV(t)
kv["general.architecture"] = "gemma3n"
kv["gemma3n.activation_sparsity_scale"] = slices.Collect(func(yield func(float32) bool) {
norm := distuv.Normal{Mu: 0, Sigma: 1}
for _, v := range m.TextModel.ActivationSparsityPattern {
if !yield(float32(norm.Quantile(float64(v)))) {
break
}
}
})
kv["gemma3n.altup.active_idx"] = m.TextModel.AltupActiveIdx
kv["gemma3n.altup.correct_scale"] = m.TextModel.AltupCorrectScale
kv["gemma3n.altup.lr_multiplier"] = m.TextModel.AltupLRMultiplier
kv["gemma3n.altup.num_inputs"] = m.TextModel.AltupNumInputs
kv["gemma3n.attention.head_count_kv"] = m.TextModel.NumKeyValueHeads
kv["gemma3n.attention.head_count"] = m.TextModel.NumAttentionHeads
kv["gemma3n.attention.layer_norm_rms_epsilon"] = m.TextModel.RMSNormEPS
kv["gemma3n.attention.sliding_window"] = m.TextModel.SlidingWindow
kv["gemma3n.attention.sliding_window_pattern"] = slices.Collect(func(yield func(bool) bool) {
for _, t := range m.TextModel.LayerTypes {
if !yield(t == "sliding_attention") {
break
}
}
})
kv["gemma3n.attention.shared_kv_layers"] = m.TextModel.NumKVSharedLayers
kv["gemma3n.block_count"] = m.TextModel.NumHiddenLayers
kv["gemma3n.context_length"] = m.TextModel.MaxPositionEmbeddings
kv["gemma3n.embedding_length_per_layer_input"] = m.TextModel.HiddenSizePerLayerInput
kv["gemma3n.embedding_length"] = m.TextModel.HiddenSize
kv["gemma3n.feed_forward_length"] = m.TextModel.IntermediateSize
kv["gemma3n.head_dim"] = m.TextModel.HeadDim
kv["gemma3n.rope.freq_base_local"] = m.TextModel.RopeLocalBaseFreq
kv["gemma3n.rope.freq_base"] = m.TextModel.RopeTheta
return kv
}
func (m *gemma3nModel) Tensors(ts []Tensor) []*ggml.Tensor {
out, ts := mergeTensors(ts,
merge{"altup_proj.*.weight", "altup_proj.weight"},
merge{"altup_unembd_proj.*.weight", "altup_unembd_proj.weight"},
)
for _, t := range ts {
switch {
case strings.Contains(t.Name(), "audio_tower"),
strings.Contains(t.Name(), "embed_audio"),
strings.Contains(t.Name(), "vision_tower"),
strings.Contains(t.Name(), "embed_vision"):
// TODO: handle audio and vision towers
continue
case strings.Contains(t.Name(), "altup_predict_coef"),
strings.Contains(t.Name(), "altup_correct_coef"):
if m.TextModel.AltupCoefClip > 0 {
t.SetRepacker(func(name string, data []float32, shape []uint64) (_ []float32, err error) {
dims := make([]int, len(shape))
for i := range shape {
dims[i] = int(shape[i])
}
var t tensor.Tensor = tensor.New(tensor.WithShape(dims...), tensor.WithBacking(data))
t, err = tensor.Clamp(t, -m.TextModel.AltupCoefClip, m.TextModel.AltupCoefClip)
if err != nil {
return nil, err
}
if err := t.Reshape(t.Shape().TotalSize()); err != nil {
return nil, err
}
return native.VectorF32(t.(*tensor.Dense))
})
}
}
out = append(out, &ggml.Tensor{
Name: t.Name(),
Kind: t.Kind(),
Shape: t.Shape(),
WriterTo: t,
})
}
return out
}
func (m *gemma3nModel) Replacements() []string {
return []string{
"model.language_model.embed_tokens_per_layer", "per_layer_token_embd",
"model.language_model.embed_tokens", "token_embd",
"model.language_model.per_layer_model_projection", "per_layer_model_proj",
"model.language_model.per_layer_projection_norm", "per_layer_proj_norm", "model.language_model.altup_projections", "altup_proj",
"model.language_model.altup_unembed_projections", "altup_unembd_proj",
"model.language_model.norm", "output_norm",
"model.language_model.layers", "blk",
"input_layernorm", "attn_norm",
"self_attn.q_proj", "attn_q",
"self_attn.q_norm", "attn_q_norm",
"self_attn.k_proj", "attn_k",
"self_attn.k_norm", "attn_k_norm",
"self_attn.v_proj", "attn_v",
"self_attn.o_proj", "attn_output",
"post_attention_layernorm", "post_attention_norm",
"pre_feedforward_layernorm", "ffn_norm",
"mlp.gate_proj", "ffn_gate",
"mlp.up_proj", "ffn_up",
"mlp.down_proj", "ffn_down",
"post_feedforward_layernorm", "post_ffw_norm",
"per_layer_input_gate", "inp_gate",
"per_layer_projection", "proj",
"post_per_layer_input_norm", "post_norm",
"altup.", "altup_",
"modality_router", "router",
"prediction_coefs", "predict_coef",
"correction_coefs", "correct_coef",
"correct_output_scale", "correct_scale.weight",
"laurel.", "laurel_",
"linear_left", "l",
"linear_right", "r",
"post_laurel_norm", "post_norm",
}
}

View File

@@ -1,266 +0,0 @@
package convert
import (
"bytes"
"cmp"
"encoding/binary"
"io"
"slices"
"strings"
"github.com/ollama/ollama/fs/ggml"
"github.com/pdevine/tensor"
"github.com/pdevine/tensor/native"
)
type gptossModel struct {
ModelParameters
HiddenLayers uint32 `json:"num_hidden_layers"`
MaxPositionEmbeddings uint32 `json:"max_position_embeddings"`
HiddenSize uint32 `json:"hidden_size"`
IntermediateSize uint32 `json:"intermediate_size"`
AttentionHeads uint32 `json:"num_attention_heads"`
KeyValueHeads uint32 `json:"num_key_value_heads"`
HeadDim uint32 `json:"head_dim"`
Experts uint32 `json:"num_experts"`
LocalExperts uint32 `json:"num_local_experts"`
ExpertsPerToken uint32 `json:"experts_per_token"`
RMSNormEpsilon float32 `json:"rms_norm_eps"`
InitialContextLength uint32 `json:"initial_context_length"`
RopeTheta float32 `json:"rope_theta"`
RopeScalingFactor float32 `json:"rope_scaling_factor"`
RopeScaling struct {
Factor float32 `json:"factor"`
} `json:"rope_scaling"`
SlidingWindow uint32 `json:"sliding_window"`
}
var _ ModelConverter = (*gptossModel)(nil)
func (m *gptossModel) KV(t *Tokenizer) ggml.KV {
kv := m.ModelParameters.KV(t)
kv["general.architecture"] = "gptoss"
kv["general.file_type"] = uint32(4)
kv["gptoss.context_length"] = cmp.Or(m.MaxPositionEmbeddings, uint32(m.RopeScalingFactor*float32(m.InitialContextLength)))
kv["gptoss.block_count"] = m.HiddenLayers
kv["gptoss.embedding_length"] = m.HiddenSize
kv["gptoss.feed_forward_length"] = m.IntermediateSize
kv["gptoss.expert_count"] = cmp.Or(m.Experts, m.LocalExperts)
kv["gptoss.expert_used_count"] = m.ExpertsPerToken
kv["gptoss.attention.head_count"] = m.AttentionHeads
kv["gptoss.attention.head_count_kv"] = m.KeyValueHeads
kv["gptoss.attention.key_length"] = m.HeadDim
kv["gptoss.attention.value_length"] = m.HeadDim
kv["gptoss.attention.layer_norm_rms_epsilon"] = cmp.Or(m.RMSNormEpsilon, 1e-5)
kv["gptoss.attention.sliding_window"] = m.SlidingWindow
kv["gptoss.rope.freq_base"] = m.RopeTheta
kv["gptoss.rope.scaling.factor"] = cmp.Or(m.RopeScalingFactor, m.RopeScaling.Factor)
kv["gptoss.rope.scaling.original_context_length"] = m.InitialContextLength
kv["tokenizer.ggml.bos_token_id"] = uint32(199998) // <|startoftext|>
kv["tokenizer.ggml.add_bos_token"] = false
kv["tokenizer.ggml.eos_token_id"] = uint32(199999) // <|endoftext|>
kv["tokenizer.ggml.eos_token_ids"] = []int32{
199999, /* <|endoftext|> */
200002, /* <|return|> */
200012, /* <|call|> */
}
kv["tokenizer.ggml.add_eos_token"] = false
return kv
}
func (m *gptossModel) Tensors(ts []Tensor) []*ggml.Tensor {
var out []*ggml.Tensor
mxfp4s := make(map[string]*mxfp4)
for _, t := range ts {
if strings.HasSuffix(t.Name(), ".blocks") || strings.HasSuffix(t.Name(), ".scales") {
dot := strings.LastIndex(t.Name(), ".")
name, suffix := t.Name()[:dot], t.Name()[dot+1:]
if _, ok := mxfp4s[name]; !ok {
mxfp4s[name] = &mxfp4{}
}
switch suffix {
case "blocks":
mxfp4s[name].blocks = t
case "scales":
mxfp4s[name].scales = t
}
} else if strings.HasSuffix(t.Name(), "gate_up_exps.bias") {
// gate_up_exps is interleaved, need to split into gate_exps and up_exps
// e.g. gate_exps, up_exps = gate_up_exps[:, 0::2, ...], gate_up_exps[:, 1::2, ...]
out = append(out, slices.Collect(splitDim(t, 1,
split{
Replacer: strings.NewReplacer("gate_up_exps", "gate_exps"),
slices: []tensor.Slice{nil, tensor.S(0, int(t.Shape()[1]), 2)},
},
split{
Replacer: strings.NewReplacer("gate_up_exps", "up_exps"),
slices: []tensor.Slice{nil, tensor.S(1, int(t.Shape()[1]), 2)},
},
))...)
} else {
out = append(out, &ggml.Tensor{
Name: t.Name(),
Kind: t.Kind(),
Shape: t.Shape(),
WriterTo: t,
})
}
}
for name, mxfp4 := range mxfp4s {
dims := mxfp4.blocks.Shape()
if strings.Contains(name, "ffn_down_exps") {
out = append(out, &ggml.Tensor{
Name: name + ".weight",
Kind: uint32(ggml.TensorTypeMXFP4),
Shape: []uint64{dims[0], dims[1], dims[2] * dims[3] * 2},
WriterTo: mxfp4,
})
} else if strings.Contains(name, "ffn_gate_up_exps") {
// gate_up_exps is interleaved, need to split into gate_exps and up_exps
// e.g. gate_exps, up_exps = gate_up_exps[:, 0::2, ...], gate_up_exps[:, 1::2, ...]
out = append(out, &ggml.Tensor{
Name: strings.Replace(name, "gate_up", "gate", 1) + ".weight",
Kind: uint32(ggml.TensorTypeMXFP4),
Shape: []uint64{dims[0], dims[1] / 2, dims[2] * dims[3] * 2},
WriterTo: mxfp4.slice(1, 0, int(dims[1]), 2),
}, &ggml.Tensor{
Name: strings.Replace(name, "gate_up", "up", 1) + ".weight",
Kind: uint32(ggml.TensorTypeMXFP4),
Shape: []uint64{dims[0], dims[1] / 2, dims[2] * dims[3] * 2},
WriterTo: mxfp4.slice(1, 1, int(dims[1]), 2),
})
}
}
return out
}
func (m *gptossModel) Replacements() []string {
var replacements []string
if m.MaxPositionEmbeddings > 0 {
// hf flavored model
replacements = []string{
"lm_head", "output",
"model.embed_tokens", "token_embd",
"model.layers", "blk",
"input_layernorm", "attn_norm",
"self_attn.q_proj", "attn_q",
"self_attn.k_proj", "attn_k",
"self_attn.v_proj", "attn_v",
"self_attn.o_proj", "attn_out",
"self_attn.sinks", "attn_sinks",
"post_attention_layernorm", "ffn_norm",
"mlp.router", "ffn_gate_inp",
"mlp.experts.gate_up_proj_", "ffn_gate_up_exps.",
"mlp.experts.down_proj_", "ffn_down_exps.",
"model.norm", "output_norm",
}
} else {
replacements = []string{
// noop replacements so other replacements will not be applied
".blocks", ".blocks",
".scales", ".scales",
// real replacements
"block", "blk",
"attn.norm", "attn_norm",
"attn.qkv", "attn_qkv",
"attn.sinks", "attn_sinks",
"attn.out", "attn_out",
"mlp.norm", "ffn_norm",
"mlp.gate", "ffn_gate_inp",
"mlp.mlp1_", "ffn_gate_up_exps.",
"mlp.mlp2_", "ffn_down_exps.",
"embedding", "token_embd",
"norm", "output_norm",
"unembedding", "output",
"scale", "weight",
}
}
return replacements
}
type mxfp4 struct {
slices []tensor.Slice
blocks, scales Tensor
}
func (m *mxfp4) slice(dim, start, end, step int) *mxfp4 {
slice := slices.Repeat([]tensor.Slice{nil}, len(m.blocks.Shape()))
slice[dim] = tensor.S(start, end, step)
return &mxfp4{
slices: slice,
blocks: m.blocks,
scales: m.scales,
}
}
func (m *mxfp4) WriteTo(w io.Writer) (int64, error) {
var b bytes.Buffer
if _, err := m.blocks.WriteTo(&b); err != nil {
return 0, err
}
blocksDims := make([]int, len(m.blocks.Shape()))
for i, d := range m.blocks.Shape() {
blocksDims[i] = int(d)
}
bts := b.Bytes()
var tmp [16]byte
for i := 0; i < b.Len(); i += 16 {
for j := range 8 {
// transform a1b2c3 ... x7y8z9 -> 71xa82yb93zc
a, b := bts[i+j], bts[i+j+8]
tmp[2*j+0] = (a & 0x0F) | (b << 4)
tmp[2*j+1] = (a >> 4) | (b & 0xF0)
}
copy(bts[i:i+16], tmp[:])
}
var blocks tensor.Tensor = tensor.New(tensor.WithShape(blocksDims...), tensor.WithBacking(bts))
var s bytes.Buffer
if _, err := m.scales.WriteTo(&s); err != nil {
return 0, err
}
scalesDims := slices.Repeat([]int{1}, len(m.blocks.Shape()))
for i, d := range m.scales.Shape() {
scalesDims[i] = int(d)
}
var scales tensor.Tensor = tensor.New(tensor.WithShape(scalesDims...), tensor.WithBacking(s.Bytes()))
out, err := tensor.Concat(3, scales, blocks)
if err != nil {
return 0, err
}
if len(m.slices) > 0 {
out, err = out.Slice(m.slices...)
if err != nil {
return 0, err
}
}
out = tensor.Materialize(out)
if err := out.Reshape(out.Shape().TotalSize()); err != nil {
return 0, err
}
u8s, err := native.VectorU8(out.(*tensor.Dense))
if err != nil {
return 0, err
}
if err := binary.Write(w, binary.LittleEndian, u8s); err != nil {
return 0, err
}
return int64(len(u8s)), nil
}

View File

@@ -1,221 +0,0 @@
package convert
import (
"cmp"
"fmt"
"math"
"strings"
"github.com/pdevine/tensor"
"github.com/pdevine/tensor/native"
"github.com/ollama/ollama/fs/ggml"
)
type llamaModel struct {
ModelParameters
NLayers uint32 `json:"n_layers"`
NumHiddenLayers uint32 `json:"num_hidden_layers"`
NLayer uint32 `json:"n_layer"`
MaxPositionEmbeddings uint32 `json:"max_position_embeddings"`
NCtx uint32 `json:"n_ctx"`
HiddenSize uint32 `json:"hidden_size"`
NEmbd uint32 `json:"n_embd"`
IntermediateSize uint32 `json:"intermediate_size"`
NInner uint32 `json:"n_inner"`
NumAttentionHeads uint32 `json:"num_attention_heads"`
NHead uint32 `json:"n_head"`
NumKeyValueHeads uint32 `json:"num_key_value_heads"`
RopeTheta float32 `json:"rope_theta"`
RopeScaling struct {
Type string `json:"type"`
RopeType string `json:"rope_type"`
Factor float32 `json:"factor"`
LowFrequencyFactor float32 `json:"low_freq_factor"`
HighFrequencyFactor float32 `json:"high_freq_factor"`
OriginalMaxPositionEmbeddings uint32 `json:"original_max_position_embeddings"`
factors ropeFactor
} `json:"rope_scaling"`
RMSNormEPS float32 `json:"rms_norm_eps"`
LayerNormEPS float32 `json:"layer_norm_eps"`
LayerNormEpsilon float32 `json:"layer_norm_epsilon"`
NormEpsilon float32 `json:"norm_epsilon"`
HeadDim uint32 `json:"head_dim"`
skipRepack bool
}
var _ ModelConverter = (*llamaModel)(nil)
func (p *llamaModel) KV(t *Tokenizer) ggml.KV {
kv := p.ModelParameters.KV(t)
kv["general.architecture"] = "llama"
kv["llama.vocab_size"] = p.VocabSize
kv["llama.block_count"] = cmp.Or(p.NLayers, p.NumHiddenLayers, p.NLayer)
if contextLength := cmp.Or(p.MaxPositionEmbeddings, p.NCtx); contextLength > 0 {
kv["llama.context_length"] = contextLength
}
if embeddingLength := cmp.Or(p.HiddenSize, p.NEmbd); embeddingLength > 0 {
kv["llama.embedding_length"] = cmp.Or(p.HiddenSize, p.NEmbd)
}
if feedForwardLength := cmp.Or(p.IntermediateSize, p.NInner); feedForwardLength > 0 {
kv["llama.feed_forward_length"] = cmp.Or(p.IntermediateSize, p.NInner)
}
if headCount := cmp.Or(p.NumAttentionHeads, p.NHead); headCount > 0 {
kv["llama.attention.head_count"] = cmp.Or(p.NumAttentionHeads, p.NHead)
kv["llama.rope.dimension_count"] = p.HiddenSize / headCount
}
if p.HeadDim > 0 {
kv["llama.attention.head_dim"] = p.HeadDim
}
if p.RopeTheta > 0 {
kv["llama.rope.freq_base"] = p.RopeTheta
}
if p.RopeScaling.Type == "linear" {
kv["llama.rope.scaling.type"] = p.RopeScaling.Type
kv["llama.rope.scaling.factor"] = p.RopeScaling.Factor
} else if p.RopeScaling.RopeType == "llama3" {
dim := p.HiddenSize / p.NumAttentionHeads
for i := uint32(0); i < dim; i += 2 {
factor := cmp.Or(p.RopeScaling.Factor, 8.0)
factorLow := cmp.Or(p.RopeScaling.LowFrequencyFactor, 1.0)
factorHigh := cmp.Or(p.RopeScaling.HighFrequencyFactor, 4.0)
original := cmp.Or(p.RopeScaling.OriginalMaxPositionEmbeddings, 8192)
lambdaLow := float32(original) / factorLow
lambdaHigh := float32(original) / factorHigh
lambda := 2 * math.Pi * math.Pow(float64(p.RopeTheta), float64(i)/float64(dim))
if lambda < float64(lambdaHigh) {
p.RopeScaling.factors = append(p.RopeScaling.factors, 1.0)
} else if lambda > float64(lambdaLow) {
p.RopeScaling.factors = append(p.RopeScaling.factors, factor)
} else {
smooth := (float32(original)/float32(lambda) - factorLow) / (factorHigh - factorLow)
p.RopeScaling.factors = append(p.RopeScaling.factors, 1.0/((1-smooth)/factor+smooth))
}
}
}
if p.NumKeyValueHeads > 0 {
kv["llama.attention.head_count_kv"] = p.NumKeyValueHeads
}
if p.RMSNormEPS > 0 {
kv["llama.attention.layer_norm_rms_epsilon"] = p.RMSNormEPS
}
if layerNormEpsilon := cmp.Or(p.LayerNormEPS, p.LayerNormEpsilon, p.NormEpsilon); layerNormEpsilon > 0 {
kv["llama.attention.layer_norm_epsilon"] = layerNormEpsilon
}
if p.HeadDim > 0 {
kv["llama.attention.key_length"] = p.HeadDim
kv["llama.attention.value_length"] = p.HeadDim
}
return kv
}
func (p *llamaModel) Tensors(ts []Tensor) []*ggml.Tensor {
var out []*ggml.Tensor
if p.RopeScaling.factors != nil {
out = append(out, &ggml.Tensor{
Name: "rope_freqs.weight",
Kind: 0,
Shape: []uint64{uint64(len(p.RopeScaling.factors))},
WriterTo: p.RopeScaling.factors,
})
}
for _, t := range ts {
if strings.HasSuffix(t.Name(), "attn_q.weight") || strings.HasSuffix(t.Name(), "attn_k.weight") ||
strings.HasSuffix(t.Name(), "attn_q_proj.weight") || strings.HasSuffix(t.Name(), "attn_k_proj.weight") {
if !p.skipRepack {
t.SetRepacker(p.repack)
}
}
out = append(out, &ggml.Tensor{
Name: t.Name(),
Kind: t.Kind(),
Shape: t.Shape(),
WriterTo: t,
})
}
return out
}
func (p *llamaModel) Replacements() []string {
return []string{
"lm_head", "output",
"model.embed_tokens", "token_embd",
"model.norm", "output_norm",
"model.layers", "blk",
"input_layernorm", "attn_norm",
"self_attn.q_proj", "attn_q",
"self_attn.k_proj", "attn_k",
"self_attn.v_proj", "attn_v",
"self_attn.o_proj", "attn_output",
"mlp.gate_proj", "ffn_gate",
"mlp.down_proj", "ffn_down",
"mlp.up_proj", "ffn_up",
"post_attention_layernorm", "ffn_norm",
}
}
func (p *llamaModel) repack(name string, data []float32, shape []uint64) ([]float32, error) {
var dims []int
for _, dim := range shape {
dims = append(dims, int(dim))
}
var heads uint32
if strings.HasSuffix(name, "attn_q.weight") || strings.HasSuffix(name, "attn_q_proj.weight") {
heads = p.NumAttentionHeads
} else if strings.HasSuffix(name, "attn_k.weight") || strings.HasSuffix(name, "attn_k_proj.weight") {
heads = cmp.Or(p.NumKeyValueHeads, p.NumAttentionHeads)
} else {
return nil, fmt.Errorf("unknown tensor for repack: %s", name)
}
n := tensor.New(tensor.WithShape(dims...), tensor.WithBacking(data))
if err := n.Reshape(append([]int{int(heads), 2, dims[0] / int(heads) / 2}, dims[1:]...)...); err != nil {
return nil, err
}
if err := n.T(0, 2, 1, 3); err != nil {
return nil, err
}
if err := n.Reshape(dims...); err != nil {
return nil, err
}
if err := n.Transpose(); err != nil {
return nil, err
}
ts, err := native.SelectF32(n, 1)
if err != nil {
return nil, err
}
var f32s []float32
for _, t := range ts {
f32s = append(f32s, t...)
}
return f32s, nil
}

View File

@@ -1,169 +0,0 @@
package convert
import (
"slices"
"strings"
"github.com/pdevine/tensor"
"github.com/pdevine/tensor/native"
"github.com/ollama/ollama/fs/ggml"
)
type llama4Model struct {
ModelParameters
TextModel struct {
llamaModel
NumExpertsPerToken uint32 `json:"num_experts_per_tok"`
NumLocalExperts uint32 `json:"num_local_experts"`
InterleaveMOELayerStep uint32 `json:"interleave_moe_layer_step"`
UseQKNorm bool `json:"use_qk_norm"`
IntermediateSizeMLP uint32 `json:"intermediate_size_mlp"`
AttentionChunkSize uint32 `json:"attention_chunk_size"`
} `json:"text_config"`
VisionModel struct {
NumHiddenLayers uint32 `json:"num_hidden_layers"`
HiddenSize uint32 `json:"hidden_size"`
IntermediateSize uint32 `json:"intermediate_size"`
NumAttentionHeads uint32 `json:"num_attention_heads"`
ImageSize uint32 `json:"image_size"`
PatchSize uint32 `json:"patch_size"`
RopeTheta float32 `json:"rope_theta"`
NormEpsilon float32 `json:"norm_eps"`
PixelShuffleRatio float32 `json:"pixel_shuffle_ratio"`
} `json:"vision_config"`
}
// KV implements ModelConverter.
func (p *llama4Model) KV(t *Tokenizer) ggml.KV {
kv := p.ModelParameters.KV(t)
kv["general.architecture"] = "llama4"
for k, v := range p.TextModel.KV(t) {
if strings.HasPrefix(k, "llama.") {
kv[strings.ReplaceAll(k, "llama.", "llama4.")] = v
}
}
kv["llama4.feed_forward_length"] = p.TextModel.IntermediateSizeMLP
kv["llama4.expert_feed_forward_length"] = p.TextModel.IntermediateSize
kv["llama4.expert_count"] = p.TextModel.NumLocalExperts
kv["llama4.expert_used_count"] = p.TextModel.NumExpertsPerToken
kv["llama4.interleave_moe_layer_step"] = p.TextModel.InterleaveMOELayerStep
kv["llama4.use_qk_norm"] = p.TextModel.UseQKNorm
kv["llama4.attention.chunk_size"] = p.TextModel.AttentionChunkSize
kv["llama4.vision.block_count"] = p.VisionModel.NumHiddenLayers
kv["llama4.vision.embedding_length"] = p.VisionModel.HiddenSize
kv["llama4.vision.feed_forward_length"] = p.VisionModel.IntermediateSize
kv["llama4.vision.attention.head_count"] = p.VisionModel.NumAttentionHeads
kv["llama4.vision.image_size"] = p.VisionModel.ImageSize
kv["llama4.vision.patch_size"] = p.VisionModel.PatchSize
kv["llama4.vision.rope.freq_base"] = p.VisionModel.RopeTheta
kv["llama4.vision.layer_norm_epsilon"] = p.VisionModel.NormEpsilon
kv["llama4.vision.pixel_shuffle_ratio"] = p.VisionModel.PixelShuffleRatio
return kv
}
// Replacements implements ModelConverter.
func (p *llama4Model) Replacements() []string {
return append(
p.TextModel.Replacements(),
"language_model.", "",
"vision_model", "v",
"multi_modal_projector", "mm",
"feed_forward.down_proj", "ffn_down",
"feed_forward.up_proj", "ffn_up",
"feed_forward.gate_proj", "ffn_gate",
"feed_forward.", "ffn_",
"shared_expert.down_proj", "down_shexp",
"shared_expert.gate_proj", "gate_shexp",
"shared_expert.up_proj", "up_shexp",
"experts.down_proj", "down_exps.weight",
"experts.gate_up_proj", "gate_up_exps.weight",
"router", "gate_inp",
"patch_embedding.linear", "patch_embedding",
)
}
// Tensors implements ModelConverter.
func (p *llama4Model) Tensors(ts []Tensor) []*ggml.Tensor {
var out []*ggml.Tensor
var textTensors []Tensor
for _, t := range ts {
if strings.HasPrefix(t.Name(), "v.") || strings.HasPrefix(t.Name(), "mm.") {
out = append(out, &ggml.Tensor{
Name: t.Name(),
Kind: t.Kind(),
Shape: t.Shape(),
WriterTo: t,
})
} else if strings.Contains(t.Name(), "ffn_gate_up_exps") {
// gate and up projectors are fused
// dims[1], dims[2] must be swapped
// [experts, hidden_size, intermediate_size * 2] --> [experts, intermediate_size, hidden_size]
halfDim := int(t.Shape()[2]) / 2
newShape := slices.Clone(t.Shape())
newShape[1], newShape[2] = newShape[2]/2, newShape[1]
for i, name := range []string{"ffn_gate_exps", "ffn_up_exps"} {
// clone tensor since we need separate repackers
tt := t.Clone()
tt.SetRepacker(p.repack(nil, nil, tensor.S(i*halfDim, (i+1)*halfDim)))
out = append(out, &ggml.Tensor{
Name: strings.ReplaceAll(tt.Name(), "ffn_gate_up_exps", name),
Kind: tt.Kind(),
Shape: newShape,
WriterTo: tt,
})
}
} else if strings.Contains(t.Name(), "ffn_down_exps") {
// dims[1], dims[2] must be swapped
// [experts, intermediate_size, hidden_size] --> [experts, hidden_size, intermediate_size]
t.SetRepacker(p.repack())
newShape := slices.Clone(t.Shape())
newShape[1], newShape[2] = newShape[2], newShape[1]
out = append(out, &ggml.Tensor{
Name: t.Name(),
Kind: t.Kind(),
Shape: newShape,
WriterTo: t,
})
} else {
textTensors = append(textTensors, t)
}
}
p.TextModel.skipRepack = true
out = append(out, p.TextModel.Tensors(textTensors)...)
return out
}
func (p *llama4Model) repack(slice ...tensor.Slice) Repacker {
return func(name string, data []float32, shape []uint64) ([]float32, error) {
dims := make([]int, len(shape))
for i, dim := range shape {
dims[i] = int(dim)
}
var t tensor.Tensor = tensor.New(tensor.WithShape(dims...), tensor.WithBacking(data))
t, err := t.Slice(slice...)
if err != nil {
return nil, err
}
if err := t.T(0, 2, 1); err != nil {
return nil, err
}
t = tensor.Materialize(t)
// flatten tensor so it can be return as a vector
if err := t.Reshape(t.Shape().TotalSize()); err != nil {
return nil, err
}
return native.VectorF32(t.(*tensor.Dense))
}
}

View File

@@ -1,169 +0,0 @@
package convert
import (
"cmp"
"strings"
"github.com/pdevine/tensor"
"github.com/pdevine/tensor/native"
"github.com/ollama/ollama/fs/ggml"
)
type llamaAdapter struct {
AdapterParameters
NumAttentionHeads uint32 `json:"num_attention_heads"`
NumKeyValueHeads uint32 `json:"num_key_value_heads"`
}
var _ AdapterConverter = (*llamaAdapter)(nil)
func (p *llamaAdapter) KV(baseKV ggml.KV) ggml.KV {
kv := p.AdapterParameters.KV()
kv["general.architecture"] = "llama"
kv["llama.attention.head_count"] = baseKV["llama.attention.head_count"]
kv["llama.attention.head_count_kv"] = baseKV["llama.attention.head_count_kv"]
p.NumAttentionHeads = baseKV["llama.attention.head_count"].(uint32)
return kv
}
func (p *llamaAdapter) Tensors(ts []Tensor) []*ggml.Tensor {
var out []*ggml.Tensor
for _, t := range ts {
shape := t.Shape()
if (strings.HasSuffix(t.Name(), "weight.lora_a") && shape[0] > shape[1]) ||
(strings.HasSuffix(t.Name(), "weight.lora_b") && shape[0] < shape[1]) {
shape[0], shape[1] = shape[1], shape[0]
t.SetRepacker(p.repackAndTranspose)
} else {
t.SetRepacker(p.repack)
}
out = append(out, &ggml.Tensor{
Name: t.Name(),
Kind: t.Kind(),
Shape: shape,
WriterTo: t,
})
}
return out
}
func (p *llamaAdapter) Replacements() []string {
return []string{
"base_model.model.", "",
"model.layers", "blk",
"self_attn.q_proj", "attn_q",
"self_attn.k_proj", "attn_k",
"self_attn.v_proj", "attn_v",
"self_attn.o_proj", "attn_output",
"mlp.gate_proj", "ffn_gate",
"mlp.down_proj", "ffn_down",
"mlp.up_proj", "ffn_up",
"lora_A.weight", "weight.lora_a",
"lora_B.weight", "weight.lora_b",
"lora_a", "weight.lora_a",
"lora_b", "weight.lora_b",
}
}
func (p *llamaAdapter) repack(name string, data []float32, shape []uint64) ([]float32, error) {
dims := []int{int(shape[1]), int(shape[0])}
var heads uint32
if strings.HasSuffix(name, "attn_q.weight.lora_a") {
heads = p.NumAttentionHeads
} else if strings.HasSuffix(name, "attn_k.weight.lora_a") {
heads = cmp.Or(p.NumKeyValueHeads, p.NumAttentionHeads)
} else {
return data, nil
}
n := tensor.New(tensor.WithShape(dims...), tensor.WithBacking(data))
if err := n.Reshape(append([]int{int(heads), 2, dims[0] / int(heads) / 2}, dims[1:]...)...); err != nil {
return nil, err
}
if err := n.T(0, 2, 1, 3); err != nil {
return nil, err
}
if err := n.Reshape(dims...); err != nil {
return nil, err
}
if err := n.Transpose(); err != nil {
return nil, err
}
ts, err := native.SelectF32(n, 1)
if err != nil {
return nil, err
}
var f32s []float32
for _, t := range ts {
f32s = append(f32s, t...)
}
return f32s, nil
}
func (p *llamaAdapter) repackAndTranspose(name string, data []float32, shape []uint64) ([]float32, error) {
dims := []int{int(shape[1]), int(shape[0])}
n := tensor.New(tensor.WithShape(dims...), tensor.WithBacking(data))
var heads uint32
if strings.HasSuffix(name, "attn_q.weight.lora_a") {
heads = p.NumAttentionHeads
} else if strings.HasSuffix(name, "attn_k.weight.lora_a") {
heads = cmp.Or(p.NumKeyValueHeads, p.NumAttentionHeads)
}
if heads > 0 {
if err := n.Reshape(append([]int{int(heads), 2, dims[0] / int(heads) / 2}, dims[1:]...)...); err != nil {
return nil, err
}
if err := n.T(0, 2, 1, 3); err != nil {
return nil, err
}
if err := n.Reshape(dims...); err != nil {
return nil, err
}
if err := n.Transpose(); err != nil {
return nil, err
}
}
if err := n.T(1, 0); err != nil {
return nil, err
}
if err := n.Reshape(dims...); err != nil {
return nil, err
}
if err := n.Transpose(); err != nil {
return nil, err
}
ts, err := native.SelectF32(n, 1)
if err != nil {
return nil, err
}
var f32s []float32
for _, t := range ts {
f32s = append(f32s, t...)
}
return f32s, nil
}

View File

@@ -1,190 +0,0 @@
package convert
import (
"cmp"
"fmt"
"strings"
"github.com/pdevine/tensor"
"github.com/pdevine/tensor/native"
"github.com/ollama/ollama/fs/ggml"
)
type mistral3Model struct {
ModelParameters
ImageTokenIndex uint32 `json:"image_token_index"`
SpatialMergeSize uint32 `json:"spatial_merge_size"`
VisionFeatureLayer int32 `json:"vision_feature_layer"`
TextModel struct {
NumHiddenLayers uint32 `json:"num_hidden_layers"`
MaxPositionEmbeddings uint32 `json:"max_position_embeddings"`
HiddenSize uint32 `json:"hidden_size"`
IntermediateSize uint32 `json:"intermediate_size"`
NumAttentionHeads uint32 `json:"num_attention_heads"`
NumKeyValueHeads uint32 `json:"num_key_value_heads"`
RopeTheta float32 `json:"rope_theta"`
RMSNormEPS float32 `json:"rms_norm_eps"`
HeadDim uint32 `json:"head_dim"`
SlidingWindow *uint32 `json:"sliding_window"`
HiddenAct string `json:"hidden_act"`
VocabSize uint32 `json:"vocab_size"`
} `json:"text_config"`
VisionModel struct {
NumAttentionHeads uint32 `json:"num_attention_heads"`
NumHiddenLayers uint32 `json:"num_hidden_layers"`
HiddenSize uint32 `json:"hidden_size"`
IntermediateSize uint32 `json:"intermediate_size"`
ImageSize uint32 `json:"image_size"`
NumChannels uint32 `json:"num_channels"`
PatchSize uint32 `json:"patch_size"`
HeadDim uint32 `json:"head_dim"`
HiddenAct string `json:"hidden_act"`
RopeTheta float32 `json:"rope_theta"`
} `json:"vision_config"`
MultiModalProjectorBias bool `json:"multimodal_projector_bias"`
ProjectorHiddenAct string `json:"projector_hidden_act"`
}
func (p *mistral3Model) KV(t *Tokenizer) ggml.KV {
kv := p.ModelParameters.KV(t)
kv["general.architecture"] = "mistral3"
kv["mistral3.vocab_size"] = p.TextModel.VocabSize
// Text configuration
kv["mistral3.block_count"] = p.TextModel.NumHiddenLayers
kv["mistral3.context_length"] = p.TextModel.MaxPositionEmbeddings
kv["mistral3.embedding_length"] = p.TextModel.HiddenSize
kv["mistral3.feed_forward_length"] = p.TextModel.IntermediateSize
kv["mistral3.attention.head_count"] = p.TextModel.NumAttentionHeads
kv["mistral3.attention.head_count_kv"] = p.TextModel.NumKeyValueHeads
kv["mistral3.attention.layer_norm_rms_epsilon"] = p.TextModel.RMSNormEPS
kv["mistral3.attention.key_length"] = p.TextModel.HeadDim
kv["mistral3.attention.value_length"] = p.TextModel.HeadDim
kv["mistral3.rope.dimension_count"] = p.TextModel.HiddenSize / p.TextModel.NumHiddenLayers
kv["mistral3.rope.freq_base"] = p.TextModel.RopeTheta
// Vision configuration
kv["mistral3.vision.block_count"] = p.VisionModel.NumHiddenLayers
kv["mistral3.vision.embedding_length"] = p.VisionModel.HiddenSize
kv["mistral3.vision.feed_forward_length"] = p.VisionModel.IntermediateSize
kv["mistral3.vision.attention.head_count"] = p.VisionModel.NumAttentionHeads
kv["mistral3.vision.attention.key_length"] = p.VisionModel.HeadDim
kv["mistral3.vision.image_size"] = p.VisionModel.ImageSize
kv["mistral3.vision.patch_size"] = p.VisionModel.PatchSize
kv["mistral3.vision.num_channels"] = p.VisionModel.NumChannels
// kv["mistral3.vision.attention.layer_norm_epsilon"] = 1e-05 // Default value
kv["mistral3.vision.rope.freq_base"] = p.VisionModel.RopeTheta
// Multimodal configuration
kv["mistral3.image_token_index"] = p.ImageTokenIndex
kv["mistral3.spatial_merge_size"] = p.SpatialMergeSize
kv["mistral3.mm.projector_bias"] = p.MultiModalProjectorBias
if p.ProjectorHiddenAct != "" {
kv["mistral3.mm.projector_hidden_act"] = p.ProjectorHiddenAct
}
return kv
}
func (p *mistral3Model) Tensors(ts []Tensor) []*ggml.Tensor {
var out []*ggml.Tensor
for _, t := range ts {
if !strings.HasPrefix(t.Name(), "v.") {
if strings.HasSuffix(t.Name(), ".attn_q.weight") ||
strings.HasSuffix(t.Name(), ".attn_k.weight") {
t.SetRepacker(p.repack)
}
}
out = append(out, &ggml.Tensor{
Name: t.Name(),
Kind: t.Kind(),
Shape: t.Shape(),
WriterTo: t,
})
}
return out
}
func (p *mistral3Model) Replacements() []string {
return []string{
"language_model.model.norm", "output_norm",
"language_model.model.", "",
"language_model.", "",
"layers", "blk",
"transformer.layers", "blk",
"vision_tower", "v",
"ln_pre", "encoder_norm",
"input_layernorm", "attn_norm",
"post_attention_layernorm", "ffn_norm",
"embed_tokens", "token_embd",
"self_attn.q_proj", "attn_q",
"self_attn.k_proj", "attn_k",
"self_attn.v_proj", "attn_v",
"self_attn.o_proj", "attn_output",
"mlp.down_proj", "ffn_down",
"mlp.gate_proj", "ffn_gate",
"mlp.up_proj", "ffn_up",
"attention.q_proj", "attn_q",
"attention.k_proj", "attn_k",
"attention.v_proj", "attn_v",
"attention.o_proj", "attn_output",
"attention_norm", "attn_norm",
"feed_forward.gate_proj", "ffn_gate",
"feed_forward.down_proj", "ffn_down",
"feed_forward.up_proj", "ffn_up",
"multi_modal_projector", "mm",
"ffn_norm", "ffn_norm",
"lm_head", "output",
}
}
func (p *mistral3Model) repack(name string, data []float32, shape []uint64) ([]float32, error) {
var dims []int
for _, dim := range shape {
dims = append(dims, int(dim))
}
var heads uint32
if strings.HasSuffix(name, ".attn_q.weight") {
heads = p.TextModel.NumAttentionHeads
} else if strings.HasSuffix(name, ".attn_k.weight") {
heads = cmp.Or(p.TextModel.NumKeyValueHeads, p.TextModel.NumAttentionHeads)
} else {
return nil, fmt.Errorf("unknown tensor for repack: %s", name)
}
n := tensor.New(tensor.WithShape(dims...), tensor.WithBacking(data))
if err := n.Reshape(append([]int{int(heads), 2, dims[0] / int(heads) / 2}, dims[1:]...)...); err != nil {
return nil, err
}
if err := n.T(0, 2, 1, 3); err != nil {
return nil, err
}
if err := n.Reshape(dims...); err != nil {
return nil, err
}
if err := n.Transpose(); err != nil {
return nil, err
}
ts, err := native.SelectF32(n, 1)
if err != nil {
return nil, err
}
var f32s []float32
for _, t := range ts {
f32s = append(f32s, t...)
}
return f32s, nil
}

View File

@@ -1,64 +0,0 @@
package convert
import (
"fmt"
"github.com/ollama/ollama/fs/ggml"
)
type mixtralModel struct {
llamaModel
NumLocalExperts uint32 `json:"num_local_experts"`
NumExpertsPerToken uint32 `json:"num_experts_per_tok"`
}
func (p *mixtralModel) KV(t *Tokenizer) ggml.KV {
kv := p.llamaModel.KV(t)
if p.NumLocalExperts > 0 {
kv["llama.expert_count"] = p.NumLocalExperts
}
if p.NumExpertsPerToken > 0 {
kv["llama.expert_used_count"] = p.NumExpertsPerToken
}
return kv
}
func (p *mixtralModel) Tensors(ts []Tensor) []*ggml.Tensor {
merges := make([]merge, 0, p.NumHiddenLayers*6)
for i := range p.NumHiddenLayers {
merges = append(merges, merge{
fmt.Sprintf("blk.%d.*.w1.weight", i),
fmt.Sprintf("blk.%d.ffn_gate_exps.weight", i),
}, merge{
fmt.Sprintf("blk.%d.*.w1.bias", i),
fmt.Sprintf("blk.%d.ffn_gate_exps.bias", i),
}, merge{
fmt.Sprintf("blk.%d.*.w2.weight", i),
fmt.Sprintf("blk.%d.ffn_up_exps.weight", i),
}, merge{
fmt.Sprintf("blk.%d.*.w2.bias", i),
fmt.Sprintf("blk.%d.ffn_up_exps.bias", i),
}, merge{
fmt.Sprintf("blk.%d.*.w3.weight", i),
fmt.Sprintf("blk.%d.ffn_down_exps.weight", i),
}, merge{
fmt.Sprintf("blk.%d.*.w3.bias", i),
fmt.Sprintf("blk.%d.ffn_down_exps.bias", i),
})
}
out, ts := mergeTensors(ts, merges...)
return append(out, p.llamaModel.Tensors(ts)...)
}
func (p *mixtralModel) Replacements() []string {
return append(
p.llamaModel.Replacements(),
"model.layers", "blk",
"block_sparse_moe.gate", "ffn_gate_inp",
"block_sparse_moe.experts.", ".",
)
}

View File

@@ -1,179 +0,0 @@
package convert
import (
"strings"
"github.com/ollama/ollama/fs/ggml"
"github.com/pdevine/tensor"
"github.com/pdevine/tensor/native"
)
type mllamaModel struct {
ModelParameters
TextModel struct {
llamaModel
CrossAttentionLayers []int32 `json:"cross_attention_layers"`
} `json:"text_config"`
VisionModel struct {
NumHiddenLayers uint32 `json:"num_hidden_layers"`
NumGlobalLayers uint32 `json:"num_global_layers"`
IntermediateLayersIndices []int32 `json:"intermediate_layers_indices"`
HiddenSize uint32 `json:"hidden_size"`
IntermediateSize uint32 `json:"intermediate_size"`
AttentionHeads uint32 `json:"attention_heads"`
ImageSize uint32 `json:"image_size"`
PatchSize uint32 `json:"patch_size"`
NumChannels uint32 `json:"num_channels"`
MaxNumTiles uint32 `json:"max_num_tiles"`
NormEpsilon float32 `json:"norm_eps"`
RopeTheta float32 `json:"rope.freq_base"`
} `json:"vision_config"`
}
func (m *mllamaModel) KV(t *Tokenizer) ggml.KV {
kv := m.ModelParameters.KV(t)
kv["general.architecture"] = "mllama"
for k, v := range m.TextModel.KV(t) {
if strings.HasPrefix(k, "llama.") {
kv[strings.ReplaceAll(k, "llama.", "mllama.")] = v
}
}
kv["mllama.attention.cross_attention_layers"] = m.TextModel.CrossAttentionLayers
kv["mllama.vision.block_count"] = m.VisionModel.NumHiddenLayers
kv["mllama.vision.global.block_count"] = m.VisionModel.NumGlobalLayers
kv["mllama.vision.intermediate_layers_indices"] = m.VisionModel.IntermediateLayersIndices
kv["mllama.vision.embedding_length"] = m.VisionModel.HiddenSize
kv["mllama.vision.feed_forward_length"] = m.VisionModel.IntermediateSize
kv["mllama.vision.attention.head_count"] = m.VisionModel.AttentionHeads
kv["mllama.vision.attention.layer_norm_epsilon"] = m.VisionModel.NormEpsilon
kv["mllama.vision.image_size"] = m.VisionModel.ImageSize
kv["mllama.vision.patch_size"] = m.VisionModel.PatchSize
kv["mllama.vision.max_num_tiles"] = m.VisionModel.MaxNumTiles
kv["mllama.vision.num_channels"] = m.VisionModel.NumChannels
return kv
}
func (m *mllamaModel) Replacements() []string {
return append(
m.TextModel.Replacements(),
"language_model.", "",
"gate_attn", "attn_gate",
"gate_ffn", "ffn_gate",
"cross_attn.", "cross_attn_",
"vision_model", "v",
"class_embedding", "class_embd",
"patch_embedding", "patch_embd",
"gated_positional_embedding.tile_embedding", "tile_position_embd",
"gated_positional_embedding.embedding", "position_embd.weight",
"gated_positional_embedding", "position_embd",
"embedding.weight", "weight",
"pre_tile_positional_embedding", "pre_tile_position_embd",
"post_tile_positional_embedding", "post_tile_position_embd",
"layernorm_pre", "pre_ln",
"layernorm_post", "post_ln",
"global_transformer.layers", "global.blk",
"transformer.layers", "blk",
"mlp.fc1", "ffn_up",
"mlp.fc2", "ffn_down",
"multi_modal_projector", "mm.0",
)
}
func (m *mllamaModel) Tensors(ts []Tensor) []*ggml.Tensor {
var out []*ggml.Tensor
var text []Tensor
for _, t := range ts {
if !strings.HasPrefix(t.Name(), "v.") && !strings.HasPrefix(t.Name(), "mm.") {
text = append(text, t)
} else if t.Name() == "v.position_embd.gate" {
for _, name := range []string{"v.position_embd.gate", "v.tile_position_embd.gate"} {
tt := t.Clone()
tt.SetRepacker(m.repack(name))
out = append(out, &ggml.Tensor{
Name: name,
Kind: t.Kind(),
Shape: t.Shape(),
WriterTo: tt,
})
}
} else {
if t.Name() == "v.pre_tile_position_embd.gate" || t.Name() == "v.post_tile_position_embd.gate" {
t.SetRepacker(m.repack(t.Name()))
} else if strings.HasSuffix(t.Name(), "attn_q.weight") || strings.HasSuffix(t.Name(), "attn_k.weight") {
t.SetRepacker(m.repack(t.Name()))
} else if strings.HasSuffix(t.Name(), "attn_gate") || strings.HasSuffix(t.Name(), "ffn_gate") {
t.SetRepacker(m.repack(t.Name()))
}
out = append(out, &ggml.Tensor{
Name: t.Name(),
Kind: t.Kind(),
Shape: t.Shape(),
WriterTo: t,
})
}
}
return append(out, m.TextModel.Tensors(text)...)
}
func (m *mllamaModel) repack(name string) Repacker {
return func(_ string, data []float32, shape []uint64) (_ []float32, err error) {
dims := make([]int, len(shape))
for i, dim := range shape {
dims[i] = int(dim)
}
var t tensor.Tensor = tensor.New(tensor.WithShape(dims...), tensor.WithBacking(data))
if strings.HasSuffix(name, "attn_q.weight") || strings.HasSuffix(name, "attn_k.weight") {
heads := m.VisionModel.AttentionHeads
if err := t.Reshape(append([]int{int(heads), 2, dims[0] / int(heads) / 2}, dims[1:]...)...); err != nil {
return nil, err
}
if err := t.T(0, 2, 1, 3); err != nil {
return nil, err
}
if err := t.Reshape(dims...); err != nil {
return nil, err
}
if err := t.Transpose(); err != nil {
return nil, err
}
} else {
t, err = tensor.Tanh(t)
if err != nil {
return nil, err
}
if name == "v.position_embd.gate" {
t, err = tensor.Sub(float32(1), t)
if err != nil {
return nil, err
}
}
}
t = tensor.Materialize(t)
// flatten tensor so it can be return as a vector
if err := t.Reshape(t.Shape().TotalSize()); err != nil {
return nil, err
}
return native.VectorF32(t.(*tensor.Dense))
}
}

View File

@@ -1,122 +0,0 @@
package convert
import (
"cmp"
"encoding/binary"
"io"
"math"
"strings"
"sync"
"github.com/ollama/ollama/fs/ggml"
)
type phi3Model struct {
ModelParameters
NumHiddenLayers uint32 `json:"num_hidden_layers"`
NLayers uint32 `json:"n_layers"`
HiddenSize uint32 `json:"hidden_size"`
NEmbd uint32 `json:"n_embd"`
IntermediateSize uint32 `json:"intermediate_size"`
NumAttentionHeads uint32 `json:"num_attention_heads"`
NHead uint32 `json:"n_head"`
NumKeyValueHeads uint32 `json:"num_key_value_heads"`
NHeadKV uint32 `json:"n_head_kv"`
RopeTheta float32 `json:"rope_theta"`
RopeScaling struct {
Type string `json:"type"`
LongFactor ropeFactor `json:"long_factor"`
ShortFactor ropeFactor `json:"short_factor"`
} `json:"rope_scaling"`
RMSNormEPS float32 `json:"rms_norm_eps"`
NPositions uint32 `json:"n_positions"`
MaxPositionEmbeddings uint32 `json:"max_position_embeddings"`
OriginalMaxPositionEmbeddings uint32 `json:"original_max_position_embeddings"`
SlidingWindow uint32 `json:"sliding_window"`
}
var _ ModelConverter = (*phi3Model)(nil)
func (p *phi3Model) KV(t *Tokenizer) ggml.KV {
kv := p.ModelParameters.KV(t)
kv["general.architecture"] = "phi3"
kv["phi3.context_length"] = p.MaxPositionEmbeddings
kv["phi3.embedding_length"] = cmp.Or(p.HiddenSize, p.NEmbd)
kv["phi3.feed_forward_length"] = p.IntermediateSize
kv["phi3.block_count"] = cmp.Or(p.NumHiddenLayers, p.NLayers)
kv["phi3.attention.head_count"] = cmp.Or(p.NumAttentionHeads, p.NHead)
kv["phi3.attention.head_count_kv"] = cmp.Or(p.NumKeyValueHeads, p.NHeadKV)
kv["phi3.attention.layer_norm_rms_epsilon"] = p.RMSNormEPS
kv["phi3.rope.dimension_count"] = p.HiddenSize / cmp.Or(p.NumAttentionHeads, p.NHead)
kv["phi3.rope.freq_base"] = p.RopeTheta
kv["phi3.rope.scaling.original_context_length"] = p.OriginalMaxPositionEmbeddings
kv["phi3.attention.sliding_window"] = p.SlidingWindow
scale := float64(p.MaxPositionEmbeddings) / float64(p.OriginalMaxPositionEmbeddings)
switch p.RopeScaling.Type {
case "":
// no scaling
case "su", "longrope":
kv["phi3.rope.scaling.attn_factor"] = float32(max(math.Sqrt(1+math.Log(scale)/math.Log(float64(p.OriginalMaxPositionEmbeddings))), 1.0))
case "yarn":
kv["phi3.rope.scaling.attn_factor"] = float32(max(0.1*math.Log(scale)+1.0, 1.0))
default:
panic("unknown rope scaling type")
}
return kv
}
func (p *phi3Model) Tensors(ts []Tensor) []*ggml.Tensor {
var addRopeFactors sync.Once
out := make([]*ggml.Tensor, 0, len(ts)+2)
for _, t := range ts {
if strings.HasPrefix(t.Name(), "blk.0.") {
addRopeFactors.Do(func() {
out = append(out, &ggml.Tensor{
Name: "rope_factors_long.weight",
Kind: 0,
Shape: []uint64{uint64(len(p.RopeScaling.LongFactor))},
WriterTo: p.RopeScaling.LongFactor,
}, &ggml.Tensor{
Name: "rope_factors_short.weight",
Kind: 0,
Shape: []uint64{uint64(len(p.RopeScaling.ShortFactor))},
WriterTo: p.RopeScaling.ShortFactor,
})
})
}
out = append(out, &ggml.Tensor{
Name: t.Name(),
Kind: t.Kind(),
Shape: t.Shape(),
WriterTo: t,
})
}
return out
}
func (p *phi3Model) Replacements() []string {
return []string{
"lm_head", "output",
"model.embed_tokens", "token_embd",
"model.norm", "output_norm",
"model.layers", "blk",
"input_layernorm", "attn_norm",
"self_attn.qkv_proj", "attn_qkv",
"self_attn.o_proj", "attn_output",
"mlp.down_proj", "ffn_down",
"mlp.gate_up_proj", "ffn_up",
"post_attention_layernorm", "ffn_norm",
}
}
type ropeFactor []float32
func (r ropeFactor) WriteTo(w io.Writer) (int64, error) {
return 0, binary.Write(w, binary.LittleEndian, r)
}

View File

@@ -1,81 +0,0 @@
package convert
import "github.com/ollama/ollama/fs/ggml"
type qwen2Model struct {
ModelParameters
MaxPositionEmbeddings uint32 `json:"max_position_embeddings"`
HiddenSize uint32 `json:"hidden_size"`
HiddenLayers uint32 `json:"num_hidden_layers"`
IntermediateSize uint32 `json:"intermediate_size"`
NumAttentionHeads uint32 `json:"num_attention_heads"`
NumKeyValueHeads uint32 `json:"num_key_value_heads"`
RopeTheta float32 `json:"rope_theta"`
RopeScaling struct {
Type string `json:"type"`
Factor ropeFactor `json:"factor"`
OriginalMaxPositionEmbeddings uint32 `json:"original_max_position_embeddings"`
MropeSection []int32 `json:"mrope_section"`
} `json:"rope_scaling"`
RMSNormEPS float32 `json:"rms_norm_eps"`
}
var _ ModelConverter = (*qwen2Model)(nil)
func (q *qwen2Model) KV(t *Tokenizer) ggml.KV {
kv := q.ModelParameters.KV(t)
kv["general.architecture"] = "qwen2"
kv["qwen2.block_count"] = q.HiddenLayers
kv["qwen2.context_length"] = q.MaxPositionEmbeddings
kv["qwen2.embedding_length"] = q.HiddenSize
kv["qwen2.feed_forward_length"] = q.IntermediateSize
kv["qwen2.attention.head_count"] = q.NumAttentionHeads
kv["qwen2.attention.head_count_kv"] = q.NumKeyValueHeads
kv["qwen2.rope.freq_base"] = q.RopeTheta
kv["qwen2.attention.layer_norm_rms_epsilon"] = q.RMSNormEPS
switch q.RopeScaling.Type {
case "":
// no scaling
case "yarn":
kv["qwen2.rope.scaling.type"] = q.RopeScaling.Type
kv["qwen2.rope.scaling.factor"] = q.RopeScaling.Factor
case "mrope", "default":
kv["qwen2.rope.mrope_section"] = q.RopeScaling.MropeSection
default:
panic("unknown rope scaling type")
}
return kv
}
func (q *qwen2Model) Tensors(ts []Tensor) []*ggml.Tensor {
var out []*ggml.Tensor
for _, t := range ts {
out = append(out, &ggml.Tensor{
Name: t.Name(),
Kind: t.Kind(),
Shape: t.Shape(),
WriterTo: t,
})
}
return out
}
func (p *qwen2Model) Replacements() []string {
return []string{
"lm_head", "output",
"model.embed_tokens", "token_embd",
"model.layers", "blk",
"input_layernorm", "attn_norm",
"self_attn.k_proj", "attn_k",
"self_attn.v_proj", "attn_v",
"self_attn.q_proj", "attn_q",
"self_attn.o_proj", "attn_output",
"mlp.down_proj", "ffn_down",
"mlp.gate_proj", "ffn_gate",
"mlp.up_proj", "ffn_up",
"post_attention_layernorm", "ffn_norm",
"model.norm", "output_norm",
}
}

View File

@@ -1,102 +0,0 @@
package convert
import (
"cmp"
"slices"
"strings"
"github.com/ollama/ollama/fs/ggml"
)
type qwen25VLModel struct {
qwen2Model
VisionModel struct {
Depth uint32 `json:"depth"`
HiddenSize uint32 `json:"hidden_size"`
NumHeads uint32 `json:"num_heads"`
InChannels uint32 `json:"in_chans"`
PatchSize uint32 `json:"patch_size"`
SpatialMergeSize uint32 `json:"spatial_merge_size"`
SpatialPatchSize uint32 `json:"spatial_patch_size"`
WindowSize uint32 `json:"window_size"`
RMSNormEps float32 `json:"layer_norm_epsilon"`
RopeTheta float32 `json:"rope_theta"`
FullAttentionBlocks []int32 `json:"fullatt_block_indexes"`
TemporalPatchSize uint32 `json:"temporal_patch_size"`
} `json:"vision_config"`
}
var _ ModelConverter = (*qwen25VLModel)(nil)
func (q *qwen25VLModel) KV(t *Tokenizer) ggml.KV {
kv := q.ModelParameters.KV(t)
kv["general.architecture"] = "qwen25vl"
for k, v := range q.qwen2Model.KV(t) {
if strings.HasPrefix(k, "qwen2.") {
kv[strings.Replace(k, "qwen2.", "qwen25vl.", 1)] = v
}
}
if q.VisionModel.FullAttentionBlocks == nil {
kv["qwen25vl.vision.fullatt_block_indexes"] = []int32{7, 15, 23, 31}
}
kv["qwen25vl.vision.block_count"] = cmp.Or(q.VisionModel.Depth, 32)
kv["qwen25vl.vision.embedding_length"] = q.VisionModel.HiddenSize
kv["qwen25vl.vision.attention.head_count"] = cmp.Or(q.VisionModel.NumHeads, 16)
kv["qwen25vl.vision.num_channels"] = q.VisionModel.InChannels
kv["qwen25vl.vision.patch_size"] = cmp.Or(q.VisionModel.PatchSize, 14)
kv["qwen25vl.vision.spatial_merge_size"] = cmp.Or(q.VisionModel.SpatialMergeSize, 2)
kv["qwen25vl.vision.spatial_patch_size"] = q.VisionModel.SpatialPatchSize
kv["qwen25vl.vision.window_size"] = cmp.Or(q.VisionModel.WindowSize, 112)
kv["qwen25vl.vision.attention.layer_norm_epsilon"] = cmp.Or(q.VisionModel.RMSNormEps, 1e-6)
kv["qwen25vl.vision.rope.freq_base"] = cmp.Or(q.VisionModel.RopeTheta, 1e4)
kv["qwen25vl.vision.fullatt_block_indexes"] = q.VisionModel.FullAttentionBlocks
kv["qwen25vl.vision.temporal_patch_size"] = cmp.Or(q.VisionModel.TemporalPatchSize, 2)
return kv
}
func (q *qwen25VLModel) Tensors(ts []Tensor) []*ggml.Tensor {
var out []*ggml.Tensor
for _, t := range ts {
if strings.Contains(t.Name(), "patch_embed.proj") {
for t := range splitDim(t, 2,
split{Replacer: strings.NewReplacer("patch_embed.proj", "patch_embd_0")},
split{Replacer: strings.NewReplacer("patch_embed.proj", "patch_embd_1")},
) {
t.Shape = slices.DeleteFunc(t.Shape, func(i uint64) bool { return i == 1 })
out = append(out, t)
}
} else if strings.Contains(t.Name(), "attn.qkv") {
out = append(out, slices.Collect(splitDim(t, 0,
split{Replacer: strings.NewReplacer("attn.qkv", "attn_q")},
split{Replacer: strings.NewReplacer("attn.qkv", "attn_k")},
split{Replacer: strings.NewReplacer("attn.qkv", "attn_v")},
))...)
} else {
out = append(out, &ggml.Tensor{
Name: t.Name(),
Kind: t.Kind(),
Shape: t.Shape(),
WriterTo: t,
})
}
}
return out
}
func (p *qwen25VLModel) Replacements() []string {
return append(
p.qwen2Model.Replacements(),
"visual", "v",
"blocks", "blk",
"attn.proj", "attn_out",
"norm1", "ln1",
"norm2", "ln2",
)
}

View File

@@ -1,157 +0,0 @@
package convert
import (
"slices"
"strings"
"github.com/ollama/ollama/fs/ggml"
"github.com/pdevine/tensor"
"github.com/pdevine/tensor/native"
)
type qwen3Model struct {
ModelParameters
MaxPositionEmbeddings uint32 `json:"max_position_embeddings"`
HiddenSize uint32 `json:"hidden_size"`
HiddenLayers uint32 `json:"num_hidden_layers"`
IntermediateSize uint32 `json:"intermediate_size"`
NumAttentionHeads uint32 `json:"num_attention_heads"`
NumKeyValueHeads uint32 `json:"num_key_value_heads"`
HeadDim uint32 `json:"head_dim"`
NumExperts uint32 `json:"num_experts"`
NumExpertsPerToken uint32 `json:"num_experts_per_tok"`
NormTopkProb bool `json:"norm_topk_prob"`
RopeTheta float32 `json:"rope_theta"`
RopeScaling struct {
Type string `json:"type"`
Factor ropeFactor `json:"factor"`
OriginalMaxPositionEmbeddings uint32 `json:"original_max_position_embeddings"`
MropeSection []int32 `json:"mrope_section"`
} `json:"rope_scaling"`
RMSNormEPS float32 `json:"rms_norm_eps"`
}
// KV implements ModelConverter.
func (q *qwen3Model) KV(t *Tokenizer) ggml.KV {
arch := "qwen3"
if q.NumExperts > 0 {
arch += "moe"
}
kv := q.ModelParameters.KV(t)
kv["general.architecture"] = arch
kv["block_count"] = q.HiddenLayers
kv["context_length"] = q.MaxPositionEmbeddings
kv["embedding_length"] = q.HiddenSize
kv["feed_forward_length"] = q.IntermediateSize
kv["attention.head_count"] = q.NumAttentionHeads
kv["attention.head_count_kv"] = q.NumKeyValueHeads
kv["attention.key_length"] = q.HeadDim
kv["attention.value_length"] = q.HeadDim
if q.NumExperts > 0 {
kv["expert_count"] = q.NumExperts
kv["expert_used_count"] = q.NumExpertsPerToken
kv["norm_top_k_prob"] = q.NormTopkProb
}
kv["rope.freq_base"] = q.RopeTheta
kv["attention.layer_norm_rms_epsilon"] = q.RMSNormEPS
switch q.RopeScaling.Type {
case "":
// no scaling
case "yarn":
kv["rope.scaling.type"] = q.RopeScaling.Type
kv["rope.scaling.factor"] = q.RopeScaling.Factor
case "mrope", "default":
kv["rope.mrope_section"] = q.RopeScaling.MropeSection
default:
panic("unknown rope scaling type")
}
return kv
}
// Tensors implements ModelConverter.
func (q *qwen3Model) Tensors(ts []Tensor) []*ggml.Tensor {
var out []*ggml.Tensor
// TODO: handle split experts
for _, t := range ts {
switch {
case strings.Contains(t.Name(), "ffn_gate_up_exps"):
afterFunc := func(t tensor.Tensor) (tensor.Tensor, error) { return tensor.Transpose(t, 0, 2, 1) }
for t := range splitDim(t, 2,
split{Replacer: strings.NewReplacer("gate_up", "gate"), afterFunc: afterFunc},
split{Replacer: strings.NewReplacer("gate_up", "up"), afterFunc: afterFunc},
) {
t.Shape[1], t.Shape[2] = t.Shape[2], t.Shape[1]
out = append(out, t)
}
case strings.Contains(t.Name(), "ffn_down_exps"):
shape := slices.Clone(t.Shape())
shape[1], shape[2] = shape[2], shape[1]
t.SetRepacker(func(_ string, data []float32, shape []uint64) ([]float32, error) {
dims := make([]int, len(shape))
for i := range shape {
dims[i] = int(shape[i])
}
var tt tensor.Tensor = tensor.New(tensor.WithShape(dims...), tensor.WithBacking(data))
tt, err := tensor.Transpose(tt, 0, 2, 1)
if err != nil {
return nil, err
}
// flatten tensor so it can be written as a vector
if err := tt.Reshape(tt.Shape().TotalSize()); err != nil {
return nil, err
}
return native.VectorF32(tt.(*tensor.Dense))
})
out = append(out, &ggml.Tensor{
Name: t.Name(),
Kind: t.Kind(),
Shape: shape,
WriterTo: t,
})
default:
out = append(out, &ggml.Tensor{
Name: t.Name(),
Kind: t.Kind(),
Shape: t.Shape(),
WriterTo: t,
})
}
}
return out
}
// Replacements implements ModelConverter.
func (q *qwen3Model) Replacements() []string {
return []string{
"lm_head", "output",
"model.embed_tokens", "token_embd",
"model.layers", "blk",
"input_layernorm", "attn_norm",
"self_attn.k_proj", "attn_k",
"self_attn.k_norm", "attn_k_norm",
"self_attn.v_proj", "attn_v",
"self_attn.q_proj", "attn_q",
"self_attn.q_norm", "attn_q_norm",
"self_attn.o_proj", "attn_output",
"mlp.down_proj", "ffn_down",
"mlp.gate_proj", "ffn_gate",
"mlp.up_proj", "ffn_up",
"mlp.gate.weight", "ffn_gate_inp.weight",
"mlp.experts.down_proj", "ffn_down_exps.weight",
"mlp.experts.gate_up_proj", "ffn_gate_up_exps.weight",
"post_attention_layernorm", "ffn_norm",
"model.norm", "output_norm",
}
}
var _ ModelConverter = (*qwen3Model)(nil)

View File

@@ -1,116 +0,0 @@
package convert
import (
"cmp"
"encoding/json"
"io/fs"
"slices"
"strings"
"github.com/ollama/ollama/fs/ggml"
)
type qwen3VLModel struct {
qwen3Model `json:"text_config"`
VisionModel struct {
Depth uint32 `json:"depth"`
HiddenSize uint32 `json:"hidden_size"`
NumHeads uint32 `json:"num_heads"`
InChannels uint32 `json:"in_channels"`
PatchSize uint32 `json:"patch_size"`
SpatialMergeSize uint32 `json:"spatial_merge_size"`
WindowSize uint32 `json:"window_size"`
RMSNormEps float32 `json:"layer_norm_epsilon"`
RopeTheta float32 `json:"rope_theta"`
TemporalPatchSize uint32 `json:"temporal_patch_size"`
DeepstackVisualIndexes []int32 `json:"deepstack_visual_indexes"`
Size struct {
ShortestEdge uint32 `json:"shortest_edge"`
LongestEdge uint32 `json:"longest_edge"`
} `json:"size"`
ImageMean []float32 `json:"image_mean"`
ImageStd []float32 `json:"image_std"`
} `json:"vision_config"`
}
func (m *qwen3VLModel) parseMore(fsys fs.FS) error {
bts, err := fs.ReadFile(fsys, "preprocessor_config.json")
if err != nil {
return err
}
return json.Unmarshal(bts, &m.VisionModel)
}
func (m *qwen3VLModel) KV(t *Tokenizer) ggml.KV {
kv := m.qwen3Model.KV(t)
arch := "qwen3vl"
if m.NumExperts > 0 {
arch += "moe"
}
// override architecture
kv["general.architecture"] = arch
kv["vision.block_count"] = cmp.Or(m.VisionModel.Depth, 32)
kv["vision.embedding_length"] = m.VisionModel.HiddenSize
kv["vision.attention.head_count"] = cmp.Or(m.VisionModel.NumHeads, 16)
kv["vision.num_channels"] = m.VisionModel.InChannels
kv["vision.patch_size"] = cmp.Or(m.VisionModel.PatchSize, 14)
kv["vision.spatial_merge_size"] = cmp.Or(m.VisionModel.SpatialMergeSize, 2)
kv["vision.attention.layer_norm_epsilon"] = cmp.Or(m.VisionModel.RMSNormEps, 1e-6)
kv["vision.rope.freq_base"] = cmp.Or(m.VisionModel.RopeTheta, 1e4)
kv["vision.temporal_patch_size"] = cmp.Or(m.VisionModel.TemporalPatchSize, 2)
kv["vision.deepstack_visual_indexes"] = m.VisionModel.DeepstackVisualIndexes
kv["vision.shortest_edge"] = m.VisionModel.Size.ShortestEdge
kv["vision.longest_edge"] = m.VisionModel.Size.LongestEdge
kv["vision.image_mean"] = m.VisionModel.ImageMean
kv["vision.image_std"] = m.VisionModel.ImageStd
return kv
}
func (m *qwen3VLModel) Tensors(ts []Tensor) []*ggml.Tensor {
var rest []Tensor
var out []*ggml.Tensor
for _, t := range ts {
switch {
case strings.Contains(t.Name(), "attn_qkv"):
out = append(out, slices.Collect(splitDim(t, 0,
split{Replacer: strings.NewReplacer("attn_qkv", "attn_q")},
split{Replacer: strings.NewReplacer("attn_qkv", "attn_k")},
split{Replacer: strings.NewReplacer("attn_qkv", "attn_v")},
))...)
case strings.Contains(t.Name(), "patch_embed") && strings.HasSuffix(t.Name(), "weight"):
shape := t.Shape()
out = append(out, &ggml.Tensor{
Name: t.Name(),
Kind: t.Kind(),
Shape: append([]uint64{shape[0] * shape[1]}, shape[2:]...),
WriterTo: t,
})
default:
rest = append(rest, t)
}
}
return append(m.qwen3Model.Tensors(rest), out...)
}
func (m *qwen3VLModel) Replacements() []string {
return append(
m.qwen3Model.Replacements(),
"model.language_", "",
"model.visual", "v",
"patch_embed.proj", "patch_embed",
"blocks", "blk",
"attn.qkv", "attn_qkv",
"attn.proj", "attn_out",
"deepstack_merger_list", "deepstack_merger",
)
}

View File

@@ -1,43 +1,48 @@
//go:build slow
package convert
import (
"bytes"
"crypto/sha256"
"encoding/binary"
"encoding/hex"
"encoding/json"
"flag"
"fmt"
"io"
"io/fs"
"log/slog"
"maps"
"os"
"path/filepath"
"slices"
"strings"
"testing"
"github.com/google/go-cmp/cmp"
"github.com/ollama/ollama/fs/ggml"
"github.com/ollama/ollama/llm"
)
type tensorData struct {
Offsets []int `json:"data_offsets"`
Type string `json:"dtype"`
Shape []int `json:"shape"`
}
func convertFull(t *testing.T, fsys fs.FS) (*os.File, ggml.KV, ggml.Tensors) {
func convertFull(t *testing.T, p string) (llm.KV, llm.Tensors) {
t.Helper()
mf, err := GetModelFormat(p)
if err != nil {
t.Fatal(err)
}
params, err := mf.GetParams(p)
if err != nil {
t.Fatal(err)
}
arch, err := mf.GetModelArch("", p, params)
if err != nil {
t.Fatal(err)
}
if err := arch.LoadVocab(); err != nil {
t.Fatal(err)
}
if err := arch.GetTensors(); err != nil {
t.Fatal(err)
}
f, err := os.CreateTemp(t.TempDir(), "f16")
if err != nil {
t.Fatal(err)
}
defer f.Close()
if err := ConvertModel(fsys, f); err != nil {
if err := arch.WriteGGUF(f); err != nil {
t.Fatal(err)
}
@@ -45,425 +50,54 @@ func convertFull(t *testing.T, fsys fs.FS) (*os.File, ggml.KV, ggml.Tensors) {
if err != nil {
t.Fatal(err)
}
t.Cleanup(func() { r.Close() })
defer r.Close()
m, err := ggml.Decode(r, -1)
m, _, err := llm.DecodeGGML(r)
if err != nil {
t.Fatal(err)
}
if _, err := r.Seek(0, io.SeekStart); err != nil {
t.Fatal(err)
}
return r, m.KV(), m.Tensors()
return m.KV(), m.Tensors()
}
func generateResultsJSON(t *testing.T, f *os.File, kv ggml.KV, tensors ggml.Tensors) map[string]string {
actual := make(map[string]string)
for k, v := range kv {
if s, ok := v.(json.Marshaler); !ok {
actual[k] = fmt.Sprintf("%v", v)
} else {
bts, err := json.Marshal(s)
if err != nil {
t.Fatal(err)
}
actual[k] = fmt.Sprintf("%x", sha256.Sum256(bts))
}
func TestConvertFull(t *testing.T) {
cases := []struct {
path string
arch string
tensors int
layers int
}{
{"Meta-Llama-3-8B-Instruct", "llama", 291, 35},
{"Mistral-7B-Instruct-v0.2", "llama", 291, 35},
{"Mixtral-8x7B-Instruct-v0.1", "llama", 291, 35},
{"gemma-2b-it", "gemma", 164, 20},
}
for _, tensor := range tensors.Items() {
sha256sum := sha256.New()
sr := io.NewSectionReader(f, int64(tensors.Offset+tensor.Offset), int64(tensor.Size()))
if _, err := io.Copy(sha256sum, sr); err != nil {
t.Fatal(err)
}
actual[tensor.Name] = hex.EncodeToString(sha256sum.Sum(nil))
}
return actual
}
func TestMain(m *testing.M) {
var level slog.Level
flag.TextVar(&level, "level", slog.LevelInfo, "log level")
flag.Parse()
slog.SetLogLoggerLevel(level)
os.Exit(m.Run())
}
func TestConvertModel(t *testing.T) {
cases := []string{
"Meta-Llama-3-8B-Instruct",
"Meta-Llama-3.1-8B-Instruct",
"Mistral-7B-Instruct-v0.2",
"Mixtral-8x7B-Instruct-v0.1",
"gemma-2b-it",
"gemma-2-2b-it",
// microsoft/Phi-3-mini-128-instruct@d548c233192db00165d842bf8edff054bb3212f8
"Phi-3-mini-128k-instruct",
"all-MiniLM-L6-v2",
"gemma-2-9b-it",
"Qwen2.5-0.5B-Instruct",
"c4ai-command-r-v01",
}
for i := range cases {
tt := cases[i]
t.Run(tt, func(t *testing.T) {
t.Parallel()
p := filepath.Join("testdata", tt)
if testing.Short() {
t.Skip("skipping in short mode")
} else if _, err := os.Stat(p); err != nil {
for _, tt := range cases {
t.Run(tt.path, func(t *testing.T) {
p := filepath.Join("testdata", tt.path)
if _, err := os.Stat(p); err != nil {
t.Skipf("%s not found", p)
}
f, kv, tensors := convertFull(t, os.DirFS(p))
actual := generateResultsJSON(t, f, kv, tensors)
kv, tensors := convertFull(t, p)
expectFile, err := os.Open(filepath.Join("testdata", fmt.Sprintf("%s.json", tt)))
if err != nil {
t.Fatal(err)
}
defer expectFile.Close()
var expect map[string]string
if err := json.NewDecoder(expectFile).Decode(&expect); err != nil {
t.Fatal(err)
if kv.Architecture() != tt.arch {
t.Fatalf("expected llama, got %s", kv.Architecture())
}
for _, k := range slices.Sorted(maps.Keys(expect)) {
if v, ok := actual[k]; !ok {
t.Errorf("missing %s", k)
} else if v != expect[k] {
t.Errorf("unexpected %s: want %s, got %s", k, expect[k], v)
}
if kv.FileType().String() != "F16" {
t.Fatalf("expected F16, got %s", kv.FileType())
}
if len(tensors) != tt.tensors {
t.Fatalf("expected %d tensors, got %d", tt.tensors, len(tensors))
}
layers := tensors.Layers()
if len(layers) != tt.layers {
t.Fatalf("expected %d layers, got %d", tt.layers, len(layers))
}
})
}
}
func TestConvertInvalidTensorNames(t *testing.T) {
f, err := os.CreateTemp(t.TempDir(), "testmodel")
if err != nil {
t.Fatal(err)
}
defer f.Close()
tempDir := t.TempDir()
td := map[string]*tensorData{}
offset := 4096
td["model.layers.0.self_attn.q_proj.weight"] = &tensorData{
Offsets: []int{0, offset},
Type: "F32",
Shape: []int{4096, 4096},
}
td["blk.0.attn_q.weight"] = &tensorData{
Offsets: []int{offset, offset * 2},
Type: "F32",
Shape: []int{4096, 4096},
}
generateSafetensorTestData(t, tempDir, td)
err = ConvertModel(os.DirFS(tempDir), f)
if err == nil || !strings.HasPrefix(err.Error(), "duplicate tensor name") {
t.Errorf("expected error but didn't get one")
}
}
func TestConvertInvalidDatatype(t *testing.T) {
f, err := os.CreateTemp(t.TempDir(), "testmodel")
if err != nil {
t.Fatal(err)
}
defer f.Close()
tempDir := t.TempDir()
td := map[string]*tensorData{}
offset := 4096 * 14336
td["model.layers.0.mlp.down_proj.weight"] = &tensorData{
Offsets: []int{0, offset},
Type: "I8",
Shape: []int{4096, 14336},
}
td["model.layers.0.mlp.down_proj.weight_format"] = &tensorData{
Offsets: []int{offset, offset},
Type: "U8",
Shape: []int{},
}
generateSafetensorTestData(t, tempDir, td)
err = ConvertModel(os.DirFS(tempDir), f)
if err == nil || err.Error() != "unsupported safetensors model" {
t.Errorf("expected error but didn't get one")
}
}
func generateSafetensorTestData(t *testing.T, tempDir string, tensorData map[string]*tensorData) {
data, err := json.Marshal(tensorData)
if err != nil {
t.Fatal(err)
}
var buf bytes.Buffer
l := int64(len(data))
err = binary.Write(&buf, binary.LittleEndian, l)
if err != nil {
t.Fatal(err)
}
_, err = buf.Write(data)
if err != nil {
t.Fatal(err)
}
fdata, err := os.Create(filepath.Join(tempDir, "model-00001-of-00001.safetensors"))
if err != nil {
t.Fatal(err)
}
defer fdata.Close()
_, err = fdata.Write(buf.Bytes())
if err != nil {
t.Fatal(err)
}
configData := `
{
"architectures": [
"LlamaForCausalLM"
]
}
`
f, err := os.Create(filepath.Join(tempDir, "config.json"))
if err != nil {
t.Fatal(err)
}
defer f.Close()
_, err = f.WriteString(configData)
if err != nil {
t.Fatal(err)
}
tokenizerData := `
{
}
`
f, err = os.Create(filepath.Join(tempDir, "tokenizer.json"))
if err != nil {
t.Fatal(err)
}
defer f.Close()
_, err = f.WriteString(tokenizerData)
if err != nil {
t.Fatal(err)
}
}
func TestConvertAdapter(t *testing.T) {
type AdapterCase struct {
Name string
BaseKV map[string]any
Expected map[string]string
}
cases := []AdapterCase{
{
Name: "discollama",
BaseKV: map[string]any{
"general.architecture": "llama",
"llama.attention.head_count": uint32(32),
"llama.attention.head_count_kv": uint32(8),
},
Expected: map[string]string{
"general.architecture": "llama",
"general.file_type": "1",
"general.parameter_count": "106496",
"general.type": "adapter",
"general.version": "v0.2",
"adapter.lora.alpha": "16",
"adapter.type": "lora",
"llama.attention.head_count": "32",
"llama.attention.head_count_kv": "8",
"blk.31.attn_q.weight.lora_a": "0eb3318b02cd313429bcc7621b539fdbb10240fea190c56c9e5f93fcd37a4e50",
"blk.31.attn_q.weight.lora_b": "0eb3318b02cd313429bcc7621b539fdbb10240fea190c56c9e5f93fcd37a4e50",
"blk.31.attn_v.weight.lora_a": "0eb3318b02cd313429bcc7621b539fdbb10240fea190c56c9e5f93fcd37a4e50",
"blk.31.attn_v.weight.lora_b": "071dcafe89df065d6e1c935ecb8fdf6479b3c202eb912e7da938597673ff5857",
},
},
}
for _, c := range cases {
t.Run(c.Name, func(t *testing.T) {
t.Parallel()
f, err := os.CreateTemp(t.TempDir(), "f16")
if err != nil {
t.Fatal(err)
}
defer f.Close()
tempDir := t.TempDir()
generateLoraTestData(t, tempDir)
if err = ConvertAdapter(os.DirFS(tempDir), f, c.BaseKV); err != nil {
t.Fatal(err)
}
r, err := os.Open(f.Name())
if err != nil {
t.Fatal(err)
}
defer r.Close()
m, err := ggml.Decode(r, -1)
if err != nil {
t.Fatal(err)
}
if _, err := r.Seek(0, io.SeekStart); err != nil {
t.Fatal(err)
}
actual := generateResultsJSON(t, r, m.KV(), m.Tensors())
if diff := cmp.Diff(c.Expected, actual); diff != "" {
t.Errorf("mismatch (-want +got):\n%s", diff)
}
})
}
}
func generateLoraTestData(t *testing.T, tempDir string) {
offset := 4096 * 8 * 4
td := map[string]*tensorData{"__metadata__": nil}
td["model.layers.31.self_attn.q_proj.lora_a"] = &tensorData{
Offsets: []int{0, offset},
Type: "F32",
Shape: []int{4096, 8},
}
td["model.layers.31.self_attn.q_proj.lora_b"] = &tensorData{
Offsets: []int{offset, offset * 2},
Type: "F32",
Shape: []int{8, 4096},
}
td["model.layers.31.self_attn.v_proj.lora_a"] = &tensorData{
Offsets: []int{offset * 2, offset * 3},
Type: "F32",
Shape: []int{4096, 8},
}
td["model.layers.31.self_attn.v_proj.lora_b"] = &tensorData{
Offsets: []int{offset * 3, offset*3 + 8*1024*4},
Type: "F32",
Shape: []int{8, 1024},
}
data, err := json.Marshal(td)
if err != nil {
t.Fatal(err)
}
var buf bytes.Buffer
l := int64(len(data))
err = binary.Write(&buf, binary.LittleEndian, l)
if err != nil {
t.Fatal(err)
}
_, err = buf.Write(data)
if err != nil {
t.Fatal(err)
}
// write some data for the tensors
ones := make([]float32, 4096*8)
for i := range ones {
ones[i] = float32(1)
}
for range 3 {
err = binary.Write(&buf, binary.LittleEndian, ones)
if err != nil {
t.Fatal(err)
}
}
ones = make([]float32, 1024*8)
for i := range ones {
ones[i] = float32(1)
}
err = binary.Write(&buf, binary.LittleEndian, ones)
if err != nil {
t.Fatal(err)
}
fdata, err := os.Create(filepath.Join(tempDir, "adapters.safetensors"))
if err != nil {
t.Fatal(err)
}
defer fdata.Close()
_, err = fdata.Write(buf.Bytes())
if err != nil {
t.Fatal(err)
}
configData := `
{
"adapter_path": "adapters-test",
"batch_size": 8,
"config": "config-tiny.json",
"data": "../discollama-completion",
"grad_checkpoint": null,
"iters": 1000,
"learning_rate": 1e-05,
"lora_layers": 1,
"lora_parameters": {
"rank": 8,
"alpha": 16,
"dropout": 0.0,
"scale": 2.0
},
"lr_schedule": null,
"max_seq_length": 2048,
"model": "/Users/pdevine/git/Meta-Llama-3-8B-Instruct",
"resume_adapter_file": null,
"save_every": 100,
"seed": 0,
"steps_per_eval": 200,
"steps_per_report": 10,
"test": false,
"test_batches": 500,
"train": true,
"use_dora": false,
"val_batches": 25
}
`
f, err := os.Create(filepath.Join(tempDir, "adapter_config.json"))
if err != nil {
t.Fatal(err)
}
defer f.Close()
_, err = f.WriteString(configData)
if err != nil {
t.Fatal(err)
}
}

102
convert/gemma.go Normal file
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package convert
import (
"fmt"
"io"
"log/slog"
"strings"
"github.com/pdevine/tensor"
"github.com/pdevine/tensor/native"
"github.com/ollama/ollama/llm"
)
type GemmaModel struct {
ModelData
}
func addOnes(data []float32, vectorSize int) ([]float32, error) {
n := tensor.New(tensor.WithShape(vectorSize), tensor.WithBacking(data))
ones := tensor.Ones(tensor.Float32, vectorSize)
n, err := n.Add(ones)
if err != nil {
return nil, err
}
ts, err := native.SelectF32(n, 0)
if err != nil {
return nil, err
}
var f32s []float32
for _, t := range ts {
f32s = append(f32s, t...)
}
return f32s, nil
}
func (m *GemmaModel) GetTensors() error {
t, err := m.Format.GetTensors(m.Path, m.Params)
if err != nil {
return err
}
slog.Debug(fmt.Sprintf("Total tensors: %d", len(t)))
for _, l := range t {
if strings.HasSuffix(l.Name, "norm.weight") {
wt := l.WriterTo.(safetensorWriterTo)
wt.repacker = m.Repack
l.WriterTo = wt
}
m.Tensors = append(m.Tensors, l)
}
return nil
}
func (m *GemmaModel) LoadVocab() error {
v, err := LoadSentencePieceTokens(m.Path, m.Params)
if err != nil {
return err
}
m.Vocab = v
return nil
}
func (m *GemmaModel) Repack(_ string, data []float32, shape []uint64) ([]float32, error) {
return addOnes(data, int(shape[0]))
}
func (m *GemmaModel) WriteGGUF(ws io.WriteSeeker) error {
kv := llm.KV{
"general.architecture": "gemma",
"general.name": m.Name,
"gemma.context_length": uint32(m.Params.ContextSize),
"gemma.embedding_length": uint32(m.Params.HiddenSize),
"gemma.block_count": uint32(m.Params.HiddenLayers),
"gemma.feed_forward_length": uint32(m.Params.IntermediateSize),
"gemma.attention.head_count": uint32(m.Params.AttentionHeads),
"gemma.attention.head_count_kv": uint32(m.Params.KeyValHeads),
"gemma.attention.layer_norm_rms_epsilon": float32(m.Params.NormEPS),
"gemma.attention.key_length": uint32(m.Params.HeadDimension),
"gemma.attention.value_length": uint32(m.Params.HeadDimension),
"general.file_type": uint32(1),
"tokenizer.ggml.model": "llama",
"tokenizer.ggml.tokens": m.Vocab.Tokens,
"tokenizer.ggml.scores": m.Vocab.Scores,
"tokenizer.ggml.token_type": m.Vocab.Types,
"tokenizer.ggml.bos_token_id": uint32(m.Params.BoSTokenID),
"tokenizer.ggml.eos_token_id": uint32(m.Params.EoSTokenID),
"tokenizer.ggml.padding_token_id": uint32(m.Params.PaddingTokenID),
"tokenizer.ggml.unknown_token_id": uint32(3),
"tokenizer.ggml.add_bos_token": true,
"tokenizer.ggml.add_eos_token": false,
}
return llm.NewGGUFV3(m.Params.ByteOrder).Encode(ws, kv, m.Tensors)
}

159
convert/llama.go Normal file
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package convert
import (
"cmp"
"errors"
"fmt"
"io"
"os"
"path/filepath"
"regexp"
"strings"
"github.com/pdevine/tensor"
"github.com/pdevine/tensor/native"
"github.com/ollama/ollama/llm"
)
type LlamaModel struct {
ModelData
}
func (m *LlamaModel) GetTensors() error {
t, err := m.Format.GetTensors(m.Path, m.Params)
if err != nil {
return err
}
pattern := `^blk\.[0-9]+\.attn_(?P<layer>q|k)\.weight$`
re, err := regexp.Compile(pattern)
if err != nil {
return err
}
for _, l := range t {
matches := re.FindAllStringSubmatch(l.Name, -1)
if len(matches) > 0 {
switch m.Format.(type) {
case *TorchFormat:
wt := l.WriterTo.(torchWriterTo)
wt.repacker = m.Repack
l.WriterTo = wt
case *SafetensorFormat:
wt := l.WriterTo.(safetensorWriterTo)
wt.repacker = m.Repack
l.WriterTo = wt
}
}
m.Tensors = append(m.Tensors, l)
}
return nil
}
func (m *LlamaModel) LoadVocab() (err error) {
pre, ts, merges, err := parseTokens(filepath.Join(m.Path, "tokenizer.json"))
if errors.Is(err, os.ErrNotExist) {
return nil
} else if err != nil {
return err
}
m.Vocab = &Vocab{}
for _, t := range ts {
m.Vocab.Tokens = append(m.Vocab.Tokens, t.Content)
m.Vocab.Types = append(m.Vocab.Types, t.Type())
}
m.Vocab.Merges = merges
m.Params.PreTokenizer = pre
return nil
}
func (m *LlamaModel) WriteGGUF(ws io.WriteSeeker) error {
kv := llm.KV{
"general.architecture": "llama",
"general.name": m.Name,
"llama.vocab_size": uint32(len(m.Vocab.Tokens)),
"llama.context_length": uint32(m.Params.ContextSize),
"llama.embedding_length": uint32(m.Params.HiddenSize),
"llama.block_count": uint32(m.Params.HiddenLayers),
"llama.feed_forward_length": uint32(m.Params.IntermediateSize),
"llama.rope.freq_base": float32(m.Params.RopeFrequencyBase),
"llama.rope.dimension_count": uint32(m.Params.HiddenSize / m.Params.AttentionHeads),
"llama.attention.head_count": uint32(m.Params.AttentionHeads),
"llama.attention.head_count_kv": uint32(m.Params.KeyValHeads),
"llama.attention.layer_norm_rms_epsilon": float32(m.Params.NormEPS),
"general.file_type": uint32(1),
"tokenizer.ggml.model": "gpt2",
"tokenizer.ggml.pre": m.Params.PreTokenizer,
"tokenizer.ggml.tokens": m.Vocab.Tokens,
"tokenizer.ggml.token_type": m.Vocab.Types,
"tokenizer.ggml.bos_token_id": uint32(m.Params.BoSTokenID),
"tokenizer.ggml.eos_token_id": uint32(m.Params.EoSTokenID),
"tokenizer.ggml.unknown_token_id": uint32(0),
}
if len(m.Vocab.Merges) > 0 {
kv["tokenizer.ggml.merges"] = m.Vocab.Merges
} else {
kv["tokenizer.ggml.scores"] = m.Vocab.Scores
}
return llm.NewGGUFV3(m.Params.ByteOrder).Encode(ws, kv, m.Tensors)
}
func (m *LlamaModel) Repack(name string, data []float32, shape []uint64) ([]float32, error) {
return llamaRepack(name, m.Params, data, shape)
}
func llamaRepack(name string, params *Params, data []float32, shape []uint64) ([]float32, error) {
var dims []int
for _, dim := range shape {
if dim != 0 {
dims = append(dims, int(dim))
}
}
var heads int
switch {
case strings.HasSuffix(name, "attn_q.weight"):
heads = params.AttentionHeads
case strings.HasSuffix(name, "attn_k.weight"):
heads = cmp.Or(params.KeyValHeads, params.AttentionHeads)
default:
return nil, fmt.Errorf("unknown tensor name: %s", name)
}
n := tensor.New(tensor.WithShape(dims...), tensor.WithBacking(data))
if err := n.Reshape(append([]int{heads, 2, dims[0] / heads / 2}, dims[1:]...)...); err != nil {
return nil, err
}
if err := n.T(0, 2, 1, 3); err != nil {
return nil, err
}
if err := n.Reshape(dims...); err != nil {
return nil, err
}
if err := n.Transpose(); err != nil {
return nil, err
}
ts, err := native.SelectF32(n, 1)
if err != nil {
return nil, err
}
var f32s []float32
for _, t := range ts {
f32s = append(f32s, t...)
}
return f32s, nil
}

79
convert/mistral.go Normal file
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package convert
import (
"io"
"regexp"
"github.com/ollama/ollama/llm"
)
type MistralModel struct {
ModelData
}
func (m *MistralModel) GetTensors() error {
t, err := m.Format.GetTensors(m.Path, m.Params)
if err != nil {
return err
}
pattern := `^blk\.[0-9]+\.attn_(?P<layer>q|k)\.weight$`
re, err := regexp.Compile(pattern)
if err != nil {
return err
}
for _, l := range t {
matches := re.FindAllStringSubmatch(l.Name, -1)
if len(matches) > 0 {
wt := l.WriterTo.(safetensorWriterTo)
wt.repacker = m.Repack
l.WriterTo = wt
}
m.Tensors = append(m.Tensors, l)
}
return nil
}
func (m *MistralModel) LoadVocab() error {
v, err := LoadSentencePieceTokens(m.Path, m.Params)
if err != nil {
return err
}
m.Vocab = v
return nil
}
func (m *MistralModel) WriteGGUF(ws io.WriteSeeker) error {
kv := llm.KV{
"general.architecture": "llama",
"general.name": m.Name,
"llama.context_length": uint32(m.Params.ContextSize),
"llama.embedding_length": uint32(m.Params.HiddenSize),
"llama.block_count": uint32(m.Params.HiddenLayers),
"llama.feed_forward_length": uint32(m.Params.IntermediateSize),
"llama.rope.dimension_count": uint32(m.Params.HiddenSize / m.Params.AttentionHeads),
"llama.attention.head_count": uint32(m.Params.AttentionHeads),
"llama.attention.head_count_kv": uint32(m.Params.KeyValHeads),
"llama.attention.layer_norm_rms_epsilon": float32(m.Params.NormEPS),
"general.file_type": uint32(1),
"tokenizer.ggml.model": "llama",
"tokenizer.ggml.tokens": m.Vocab.Tokens,
"tokenizer.ggml.scores": m.Vocab.Scores,
"tokenizer.ggml.token_type": m.Vocab.Types,
"tokenizer.ggml.bos_token_id": uint32(m.Params.BoSTokenID),
"tokenizer.ggml.eos_token_id": uint32(m.Params.EoSTokenID),
"tokenizer.ggml.add_bos_token": true,
"tokenizer.ggml.add_eos_token": false,
"tokenizer.ggml.unknown_token_id": uint32(0),
}
return llm.NewGGUFV3(m.Params.ByteOrder).Encode(ws, kv, m.Tensors)
}
func (m *MistralModel) Repack(name string, data []float32, shape []uint64) ([]float32, error) {
return llamaRepack(name, m.Params, data, shape)
}

87
convert/mixtral.go Normal file
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@@ -0,0 +1,87 @@
package convert
import (
"io"
"regexp"
"github.com/ollama/ollama/llm"
)
type MixtralModel struct {
ModelData
}
func (m *MixtralModel) GetTensors() error {
t, err := m.Format.GetTensors(m.Path, m.Params)
if err != nil {
return err
}
pattern := `^blk\.[0-9]+\.attn_(?P<layer>q|k)\.weight$`
re, err := regexp.Compile(pattern)
if err != nil {
return err
}
for _, l := range t {
matches := re.FindAllStringSubmatch(l.Name, -1)
if len(matches) > 0 {
wt := l.WriterTo.(safetensorWriterTo)
wt.repacker = m.Repack
l.WriterTo = wt
}
m.Tensors = append(m.Tensors, l)
}
return nil
}
func (m *MixtralModel) LoadVocab() error {
v, err := LoadSentencePieceTokens(m.Path, m.Params)
if err != nil {
return err
}
m.Vocab = v
return nil
}
func (m *MixtralModel) WriteGGUF(ws io.WriteSeeker) error {
kv := llm.KV{
"general.architecture": "llama",
"general.name": m.Name,
"llama.block_count": uint32(m.Params.HiddenLayers),
"llama.context_length": uint32(m.Params.ContextSize),
"llama.embedding_length": uint32(m.Params.HiddenSize),
"llama.feed_forward_length": uint32(m.Params.IntermediateSize),
"llama.attention.head_count": uint32(m.Params.AttentionHeads),
"llama.attention.head_count_kv": uint32(m.Params.KeyValHeads),
"llama.rope.freq_base": float32(m.Params.RopeFrequencyBase),
"llama.attention.layer_norm_rms_epsilon": float32(m.Params.NormEPS),
"llama.expert_count": uint32(m.Params.Experts),
"llama.expert_used_count": uint32(m.Params.ExpertsUsed),
"llama.vocab_size": uint32(len(m.Vocab.Tokens)),
"llama.rope.dimension_count": uint32(m.Params.HiddenSize / m.Params.AttentionHeads),
"general.file_type": uint32(1),
"tokenizer.ggml.model": "llama",
"tokenizer.ggml.tokens": m.Vocab.Tokens,
"tokenizer.ggml.scores": m.Vocab.Scores,
"tokenizer.ggml.token_type": m.Vocab.Types,
"tokenizer.ggml.bos_token_id": uint32(m.Params.BoSTokenID),
"tokenizer.ggml.eos_token_id": uint32(m.Params.EoSTokenID),
"tokenizer.ggml.unknown_token_id": uint32(0),
"tokenizer.ggml.add_bos_token": true,
"tokenizer.ggml.add_eos_token": false,
}
return llm.NewGGUFV3(m.Params.ByteOrder).Encode(ws, kv, m.Tensors)
}
func (m *MixtralModel) Repack(name string, data []float32, shape []uint64) ([]float32, error) {
return llamaRepack(name, m.Params, data, shape)
}

View File

@@ -1,91 +0,0 @@
package convert
import (
"errors"
"io"
"io/fs"
"strings"
)
type Tensor interface {
Name() string
Shape() []uint64
Kind() uint32
SetRepacker(Repacker)
WriteTo(io.Writer) (int64, error)
Clone() Tensor
}
type tensorBase struct {
name string
shape []uint64
repacker Repacker
}
func (t tensorBase) Name() string {
return t.name
}
func (t tensorBase) Shape() []uint64 {
return t.shape
}
const (
tensorKindFP32 uint32 = iota
tensorKindFP16
tensorKindBF16 = 30
tensorKindMXFP4 = 39
)
func (t tensorBase) Kind() uint32 {
if strings.HasSuffix(t.name, ".ffn_gate_inp.weight") ||
strings.HasSuffix(t.name, ".bias") ||
t.name == "token_types.weight" ||
t.name == "v.positional_embedding_vlm" ||
t.name == "v.tile_position_embd.weight" ||
t.name == "v.pre_tile_position_embd.weight" ||
t.name == "v.post_tile_position_embd.weight" {
// these tensors are always F32
return tensorKindFP32
}
switch len(t.shape) {
case 0:
panic("invalid tensor shape")
case 1:
return tensorKindFP32
default:
return tensorKindFP16
}
}
func (t *tensorBase) SetRepacker(fn Repacker) {
t.repacker = fn
}
type Repacker func(string, []float32, []uint64) ([]float32, error)
func parseTensors(fsys fs.FS, replacer *strings.Replacer) ([]Tensor, error) {
patterns := []struct {
Pattern string
Func func(fs.FS, *strings.Replacer, ...string) ([]Tensor, error)
}{
{"*.safetensors", parseSafetensors},
{"pytorch_model-*-of-*.bin", parseTorch},
{"pytorch_model.bin", parseTorch},
{"consolidated.*.pth", parseTorch},
}
for _, pattern := range patterns {
matches, err := fs.Glob(fsys, pattern.Pattern)
if err != nil {
return nil, err
}
if len(matches) > 0 {
return pattern.Func(fsys, replacer, matches...)
}
}
return nil, errors.New("unknown tensor format")
}

View File

@@ -1,205 +0,0 @@
package convert
import (
"bufio"
"bytes"
"encoding/binary"
"encoding/json"
"errors"
"fmt"
"io"
"io/fs"
"maps"
"slices"
"strings"
"github.com/d4l3k/go-bfloat16"
"github.com/x448/float16"
)
type safetensorMetadata struct {
Type string `json:"dtype"`
Shape []uint64 `json:"shape"`
Offsets []int64 `json:"data_offsets"`
}
func parseSafetensors(fsys fs.FS, replacer *strings.Replacer, ps ...string) ([]Tensor, error) {
var ts []Tensor
for _, p := range ps {
f, err := fsys.Open(p)
if err != nil {
return nil, err
}
defer f.Close()
var n int64
if err := binary.Read(f, binary.LittleEndian, &n); err != nil {
return nil, err
}
b := bytes.NewBuffer(make([]byte, 0, n))
if _, err = io.CopyN(b, f, n); err != nil {
return nil, err
}
var headers map[string]safetensorMetadata
if err := json.NewDecoder(b).Decode(&headers); err != nil {
return nil, err
}
keys := slices.Sorted(maps.Keys(headers))
names := make(map[string]struct{}, len(keys))
for _, key := range keys {
if value := headers[key]; value.Type != "" {
// bitsandbytes quantized models are unsupported
if len(value.Shape) == 0 {
return nil, errors.New("unsupported safetensors model")
}
ggufName := replacer.Replace(key)
if _, ok := names[ggufName]; ok {
return nil, fmt.Errorf("duplicate tensor name '%s' was found for this model", ggufName)
}
names[ggufName] = struct{}{}
ts = append(ts, safetensor{
fs: fsys,
path: p,
dtype: value.Type,
offset: safetensorsPad(n, value.Offsets[0]),
size: safetensorsPad(n, value.Offsets[1]) - safetensorsPad(n, value.Offsets[0]),
tensorBase: &tensorBase{
name: ggufName,
shape: value.Shape,
},
})
}
}
}
return ts, nil
}
// safetensorsPad returns the padded size of the safetensors file given a length n and offset s
func safetensorsPad(n, offset int64) int64 {
return 8 + n + offset
}
type safetensor struct {
fs fs.FS
path string
dtype string
offset int64
size int64
*tensorBase
}
func (st safetensor) Kind() uint32 {
kind := st.tensorBase.Kind()
if !strings.HasPrefix(st.name, "v.") && st.dtype == "BF16" && kind != tensorKindFP32 {
kind = tensorKindBF16
}
return kind
}
func (st safetensor) Clone() Tensor {
return &safetensor{
fs: st.fs,
path: st.path,
dtype: st.dtype,
offset: st.offset,
size: st.size,
tensorBase: &tensorBase{
name: st.name,
repacker: st.repacker,
shape: slices.Clone(st.shape),
},
}
}
func (st safetensor) WriteTo(w io.Writer) (int64, error) {
f, err := st.fs.Open(st.path)
if err != nil {
return 0, err
}
defer f.Close()
r, err := func() (io.Reader, error) {
if readerAt, ok := f.(io.ReaderAt); ok {
return io.NewSectionReader(readerAt, st.offset, st.size), nil
} else if seeker, ok := f.(io.Seeker); ok {
_, err := seeker.Seek(st.offset, io.SeekStart)
return f, err
} else {
_, err := io.CopyN(io.Discard, f, st.offset)
return f, err
}
}()
if err != nil {
return 0, err
}
br := bufio.NewReaderSize(r, min(32<<10, int(st.size)))
// special case when input and output are same type and the
// tensor doesn't need repacking
if (st.repacker == nil) &&
((st.dtype == "F32" && st.Kind() == tensorKindFP32) ||
(st.dtype == "F16" && st.Kind() == tensorKindFP16) ||
(st.dtype == "U8")) {
return io.CopyN(w, br, st.size)
}
var f32s []float32
switch st.dtype {
case "F32":
f32s = make([]float32, st.size/4)
if err = binary.Read(br, binary.LittleEndian, f32s); err != nil {
return 0, err
}
case "F16":
u16s := make([]uint16, st.size/2)
if err = binary.Read(br, binary.LittleEndian, u16s); err != nil {
return 0, err
}
f32s = make([]float32, len(u16s))
for i := range u16s {
f32s[i] = float16.Frombits(u16s[i]).Float32()
}
case "BF16":
u8s := make([]uint8, st.size)
if err = binary.Read(br, binary.LittleEndian, u8s); err != nil {
return 0, err
}
f32s = bfloat16.DecodeFloat32(u8s)
default:
return 0, fmt.Errorf("unknown data type: %s", st.dtype)
}
if st.repacker != nil {
f32s, err = st.repacker(st.Name(), f32s, st.Shape())
if err != nil {
return 0, err
}
}
switch st.Kind() {
case tensorKindFP32:
return int64(len(f32s) * 4), binary.Write(w, binary.LittleEndian, f32s)
case tensorKindFP16:
f16s := make([]uint16, len(f32s))
for i := range f32s {
f16s[i] = float16.Fromfloat32(f32s[i]).Bits()
}
return int64(len(f16s) * 2), binary.Write(w, binary.LittleEndian, f16s)
case tensorKindBF16:
u8s := bfloat16.EncodeFloat32(f32s)
return int64(len(u8s)), binary.Write(w, binary.LittleEndian, u8s)
default:
return 0, fmt.Errorf("unknown storage type: %d", st.Kind())
}
}

View File

@@ -1,294 +0,0 @@
package convert
import (
"bytes"
"encoding/binary"
"os"
"path/filepath"
"testing"
"github.com/d4l3k/go-bfloat16"
"github.com/google/go-cmp/cmp"
"github.com/x448/float16"
)
func TestSafetensors(t *testing.T) {
t.Parallel()
root, err := os.OpenRoot(t.TempDir())
if err != nil {
t.Fatal(err)
}
defer root.Close()
cases := []struct {
name,
dtype string
offset,
size int64
shape []uint64
setup func(*testing.T, *os.File)
want []byte
}{
{
name: "fp32-fp32",
dtype: "F32",
size: 32 * 4, // 32 floats, each 4 bytes
shape: []uint64{32},
setup: func(t *testing.T, f *os.File) {
f32s := make([]float32, 32)
for i := range f32s {
f32s[i] = float32(i)
}
if err := binary.Write(f, binary.LittleEndian, f32s); err != nil {
t.Fatal(err)
}
},
want: []byte{
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x3f, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x40, 0x40,
0x00, 0x00, 0x80, 0x40, 0x00, 0x00, 0xa0, 0x40, 0x00, 0x00, 0xc0, 0x40, 0x00, 0x00, 0xe0, 0x40,
0x00, 0x00, 0x00, 0x41, 0x00, 0x00, 0x10, 0x41, 0x00, 0x00, 0x20, 0x41, 0x00, 0x00, 0x30, 0x41,
0x00, 0x00, 0x40, 0x41, 0x00, 0x00, 0x50, 0x41, 0x00, 0x00, 0x60, 0x41, 0x00, 0x00, 0x70, 0x41,
0x00, 0x00, 0x80, 0x41, 0x00, 0x00, 0x88, 0x41, 0x00, 0x00, 0x90, 0x41, 0x00, 0x00, 0x98, 0x41,
0x00, 0x00, 0xa0, 0x41, 0x00, 0x00, 0xa8, 0x41, 0x00, 0x00, 0xb0, 0x41, 0x00, 0x00, 0xb8, 0x41,
0x00, 0x00, 0xc0, 0x41, 0x00, 0x00, 0xc8, 0x41, 0x00, 0x00, 0xd0, 0x41, 0x00, 0x00, 0xd8, 0x41,
0x00, 0x00, 0xe0, 0x41, 0x00, 0x00, 0xe8, 0x41, 0x00, 0x00, 0xf0, 0x41, 0x00, 0x00, 0xf8, 0x41,
},
},
{
name: "fp32-fp16",
dtype: "F32",
size: 32 * 4, // 32 floats, each 4 bytes
shape: []uint64{16, 2},
setup: func(t *testing.T, f *os.File) {
f32s := make([]float32, 32)
for i := range f32s {
f32s[i] = float32(i)
}
if err := binary.Write(f, binary.LittleEndian, f32s); err != nil {
t.Fatal(err)
}
},
want: []byte{
0x00, 0x00, 0x00, 0x3c, 0x00, 0x40, 0x00, 0x42, 0x00, 0x44, 0x00, 0x45, 0x00, 0x46, 0x00, 0x47,
0x00, 0x48, 0x80, 0x48, 0x00, 0x49, 0x80, 0x49, 0x00, 0x4a, 0x80, 0x4a, 0x00, 0x4b, 0x80, 0x4b,
0x00, 0x4c, 0x40, 0x4c, 0x80, 0x4c, 0xc0, 0x4c, 0x00, 0x4d, 0x40, 0x4d, 0x80, 0x4d, 0xc0, 0x4d,
0x00, 0x4e, 0x40, 0x4e, 0x80, 0x4e, 0xc0, 0x4e, 0x00, 0x4f, 0x40, 0x4f, 0x80, 0x4f, 0xc0, 0x4f,
},
},
{
name: "fp16-fp16",
dtype: "F16",
size: 32 * 2, // 32 floats, each 2 bytes
shape: []uint64{16, 2},
setup: func(t *testing.T, f *os.File) {
u16s := make([]uint16, 32)
for i := range u16s {
u16s[i] = float16.Fromfloat32(float32(i)).Bits()
}
if err := binary.Write(f, binary.LittleEndian, u16s); err != nil {
t.Fatal(err)
}
},
want: []byte{
0x00, 0x00, 0x00, 0x3c, 0x00, 0x40, 0x00, 0x42, 0x00, 0x44, 0x00, 0x45, 0x00, 0x46, 0x00, 0x47,
0x00, 0x48, 0x80, 0x48, 0x00, 0x49, 0x80, 0x49, 0x00, 0x4a, 0x80, 0x4a, 0x00, 0x4b, 0x80, 0x4b,
0x00, 0x4c, 0x40, 0x4c, 0x80, 0x4c, 0xc0, 0x4c, 0x00, 0x4d, 0x40, 0x4d, 0x80, 0x4d, 0xc0, 0x4d,
0x00, 0x4e, 0x40, 0x4e, 0x80, 0x4e, 0xc0, 0x4e, 0x00, 0x4f, 0x40, 0x4f, 0x80, 0x4f, 0xc0, 0x4f,
},
},
{
name: "fp16-fp32",
dtype: "F16",
size: 32 * 2, // 32 floats, each 2 bytes
shape: []uint64{32},
setup: func(t *testing.T, f *os.File) {
u16s := make([]uint16, 32)
for i := range u16s {
u16s[i] = float16.Fromfloat32(float32(i)).Bits()
}
if err := binary.Write(f, binary.LittleEndian, u16s); err != nil {
t.Fatal(err)
}
},
want: []byte{
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x3f, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x40, 0x40,
0x00, 0x00, 0x80, 0x40, 0x00, 0x00, 0xa0, 0x40, 0x00, 0x00, 0xc0, 0x40, 0x00, 0x00, 0xe0, 0x40,
0x00, 0x00, 0x00, 0x41, 0x00, 0x00, 0x10, 0x41, 0x00, 0x00, 0x20, 0x41, 0x00, 0x00, 0x30, 0x41,
0x00, 0x00, 0x40, 0x41, 0x00, 0x00, 0x50, 0x41, 0x00, 0x00, 0x60, 0x41, 0x00, 0x00, 0x70, 0x41,
0x00, 0x00, 0x80, 0x41, 0x00, 0x00, 0x88, 0x41, 0x00, 0x00, 0x90, 0x41, 0x00, 0x00, 0x98, 0x41,
0x00, 0x00, 0xa0, 0x41, 0x00, 0x00, 0xa8, 0x41, 0x00, 0x00, 0xb0, 0x41, 0x00, 0x00, 0xb8, 0x41,
0x00, 0x00, 0xc0, 0x41, 0x00, 0x00, 0xc8, 0x41, 0x00, 0x00, 0xd0, 0x41, 0x00, 0x00, 0xd8, 0x41,
0x00, 0x00, 0xe0, 0x41, 0x00, 0x00, 0xe8, 0x41, 0x00, 0x00, 0xf0, 0x41, 0x00, 0x00, 0xf8, 0x41,
},
},
{
name: "bf16-bf16",
dtype: "BF16",
size: 32 * 2, // 32 brain floats, each 2 bytes
shape: []uint64{16, 2},
setup: func(t *testing.T, f *os.File) {
f32s := make([]float32, 32)
for i := range f32s {
f32s[i] = float32(i)
}
if err := binary.Write(f, binary.LittleEndian, bfloat16.EncodeFloat32(f32s)); err != nil {
t.Fatal(err)
}
},
want: []byte{
0x00, 0x00, 0x80, 0x3f, 0x00, 0x40, 0x40, 0x40, 0x80, 0x40, 0xa0, 0x40, 0xc0, 0x40, 0xe0, 0x40,
0x00, 0x41, 0x10, 0x41, 0x20, 0x41, 0x30, 0x41, 0x40, 0x41, 0x50, 0x41, 0x60, 0x41, 0x70, 0x41,
0x80, 0x41, 0x88, 0x41, 0x90, 0x41, 0x98, 0x41, 0xa0, 0x41, 0xa8, 0x41, 0xb0, 0x41, 0xb8, 0x41,
0xc0, 0x41, 0xc8, 0x41, 0xd0, 0x41, 0xd8, 0x41, 0xe0, 0x41, 0xe8, 0x41, 0xf0, 0x41, 0xf8, 0x41,
},
},
{
name: "bf16-fp32",
dtype: "BF16",
size: 32 * 2, // 32 brain floats, each 2 bytes
shape: []uint64{32},
setup: func(t *testing.T, f *os.File) {
f32s := make([]float32, 32)
for i := range f32s {
f32s[i] = float32(i)
}
if err := binary.Write(f, binary.LittleEndian, bfloat16.EncodeFloat32(f32s)); err != nil {
t.Fatal(err)
}
},
want: []byte{
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x3f, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x40, 0x40,
0x00, 0x00, 0x80, 0x40, 0x00, 0x00, 0xa0, 0x40, 0x00, 0x00, 0xc0, 0x40, 0x00, 0x00, 0xe0, 0x40,
0x00, 0x00, 0x00, 0x41, 0x00, 0x00, 0x10, 0x41, 0x00, 0x00, 0x20, 0x41, 0x00, 0x00, 0x30, 0x41,
0x00, 0x00, 0x40, 0x41, 0x00, 0x00, 0x50, 0x41, 0x00, 0x00, 0x60, 0x41, 0x00, 0x00, 0x70, 0x41,
0x00, 0x00, 0x80, 0x41, 0x00, 0x00, 0x88, 0x41, 0x00, 0x00, 0x90, 0x41, 0x00, 0x00, 0x98, 0x41,
0x00, 0x00, 0xa0, 0x41, 0x00, 0x00, 0xa8, 0x41, 0x00, 0x00, 0xb0, 0x41, 0x00, 0x00, 0xb8, 0x41,
0x00, 0x00, 0xc0, 0x41, 0x00, 0x00, 0xc8, 0x41, 0x00, 0x00, 0xd0, 0x41, 0x00, 0x00, 0xd8, 0x41,
0x00, 0x00, 0xe0, 0x41, 0x00, 0x00, 0xe8, 0x41, 0x00, 0x00, 0xf0, 0x41, 0x00, 0x00, 0xf8, 0x41,
},
},
{
name: "u8-u8",
dtype: "U8",
size: 32, // 32 brain floats, each 1 bytes
shape: []uint64{32},
setup: func(t *testing.T, f *os.File) {
u8s := make([]uint8, 32)
for i := range u8s {
u8s[i] = uint8(i)
}
if err := binary.Write(f, binary.LittleEndian, u8s); err != nil {
t.Fatal(err)
}
},
want: []byte{
0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f,
},
},
}
for _, tt := range cases {
t.Run(tt.name, func(t *testing.T) {
path := filepath.Base(t.Name())
st := safetensor{
fs: root.FS(),
path: path,
dtype: tt.dtype,
offset: tt.offset,
size: tt.size,
tensorBase: &tensorBase{
name: tt.name,
shape: tt.shape,
},
}
f, err := root.Create(path)
if err != nil {
t.Fatal(err)
}
defer f.Close()
tt.setup(t, f)
var b bytes.Buffer
if _, err := st.WriteTo(&b); err != nil {
t.Fatal(err)
}
if diff := cmp.Diff(tt.want, b.Bytes()); diff != "" {
t.Errorf("safetensor.WriteTo() mismatch (-want +got):\n%s", diff)
}
})
}
}
func TestSafetensorKind(t *testing.T) {
tests := []struct {
name string
st safetensor
expected uint32
}{
{
name: "BF16 dtype with non-v. prefix and non-FP32 base kind should return BF16",
st: safetensor{
tensorBase: &tensorBase{
name: "weight.matrix",
shape: []uint64{10, 10}, // will default to FP16
},
dtype: "BF16",
},
expected: tensorKindBF16,
},
{
name: "BF16 dtype with v. prefix should return base kind",
st: safetensor{
tensorBase: &tensorBase{
name: "v.weight.matrix",
shape: []uint64{10, 10}, // will default to FP16
},
dtype: "BF16",
},
expected: tensorKindFP16,
},
{
name: "BF16 dtype with FP32 base kind should return FP32",
st: safetensor{
tensorBase: &tensorBase{
name: "weight.matrix",
shape: []uint64{10}, // will default to FP32
},
dtype: "BF16",
},
expected: tensorKindFP32,
},
{
name: "Non-BF16 dtype should return base kind",
st: safetensor{
tensorBase: &tensorBase{
name: "weight.matrix",
shape: []uint64{10, 10}, // will default to FP16
},
dtype: "FP16",
},
expected: tensorKindFP16,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
result := tt.st.Kind()
if result != tt.expected {
t.Errorf("Kind() = %d, expected %d", result, tt.expected)
}
})
}
}

View File

@@ -1,59 +0,0 @@
package convert
import (
"io"
"io/fs"
"strings"
"github.com/nlpodyssey/gopickle/pytorch"
"github.com/nlpodyssey/gopickle/types"
)
func parseTorch(fsys fs.FS, replacer *strings.Replacer, ps ...string) ([]Tensor, error) {
var ts []Tensor
for _, p := range ps {
pt, err := pytorch.Load(p)
if err != nil {
return nil, err
}
for _, k := range pt.(*types.Dict).Keys() {
t := pt.(*types.Dict).MustGet(k)
var shape []uint64
for dim := range t.(*pytorch.Tensor).Size {
shape = append(shape, uint64(dim))
}
ts = append(ts, torch{
storage: t.(*pytorch.Tensor).Source,
tensorBase: &tensorBase{
name: replacer.Replace(k.(string)),
shape: shape,
},
})
}
}
return ts, nil
}
type torch struct {
storage pytorch.StorageInterface
*tensorBase
}
func (t torch) Clone() Tensor {
return torch{
storage: t.storage,
tensorBase: &tensorBase{
name: t.name,
shape: t.shape,
repacker: t.repacker,
},
}
}
func (pt torch) WriteTo(w io.Writer) (int64, error) {
return 0, nil
}

309
convert/safetensors.go Normal file
View File

@@ -0,0 +1,309 @@
package convert
import (
"bytes"
"encoding/binary"
"encoding/json"
"fmt"
"io"
"os"
"path/filepath"
"regexp"
"slices"
"strings"
"github.com/d4l3k/go-bfloat16"
"github.com/x448/float16"
"github.com/ollama/ollama/llm"
)
type safetensorWriterTo struct {
t *llm.Tensor
params *Params
bo ByteOrder
filename string
dtype string
offset, size int64
repacker func(string, []float32, []uint64) ([]float32, error)
}
type safetensorMetadata struct {
Type string `json:"dtype"`
Shape []uint64 `json:"shape"`
Offsets []int64 `json:"data_offsets"`
}
type SafetensorFormat struct{}
func (m *SafetensorFormat) GetTensors(dirpath string, params *Params) ([]llm.Tensor, error) {
var tensors []llm.Tensor
matches, err := filepath.Glob(filepath.Join(dirpath, "*.safetensors"))
if err != nil {
return nil, err
}
var offset uint64
for _, f := range matches {
var t []llm.Tensor
var err error
t, offset, err = m.readTensors(f, offset, params)
if err != nil {
return nil, err
}
tensors = append(tensors, t...)
}
return tensors, nil
}
func (m *SafetensorFormat) readTensors(fn string, offset uint64, params *Params) ([]llm.Tensor, uint64, error) {
f, err := os.Open(fn)
if err != nil {
return nil, 0, err
}
defer f.Close()
var n int64
if err := binary.Read(f, binary.LittleEndian, &n); err != nil {
return nil, 0, err
}
b := bytes.NewBuffer(make([]byte, 0, n))
if _, err = io.CopyN(b, f, n); err != nil {
return nil, 0, err
}
var headers map[string]safetensorMetadata
if err := json.NewDecoder(b).Decode(&headers); err != nil {
return nil, 0, err
}
var keys []string
for key := range headers {
if !strings.HasSuffix(key, "self_attn.rotary_embd.inv_freq") {
keys = append(keys, key)
}
}
slices.Sort(keys)
var tensors []llm.Tensor
for _, key := range keys {
value := headers[key]
var kind uint32
switch len(value.Shape) {
case 0:
// valuedata
continue
case 2:
kind = 1
}
name, err := m.GetLayerName(key)
if err != nil {
return nil, 0, err
}
shape := make([]uint64, len(value.Shape))
copy(shape, value.Shape)
pad := func(s int64) int64 {
return 8 + n + s
}
t := llm.Tensor{
Name: name,
Kind: kind,
Offset: offset,
Shape: shape,
}
t.WriterTo = safetensorWriterTo{
t: &t,
params: params,
bo: params.ByteOrder,
filename: fn,
dtype: value.Type,
offset: pad(value.Offsets[0]),
size: pad(value.Offsets[1]) - pad(value.Offsets[0]),
}
offset += t.Size()
tensors = append(tensors, t)
}
return tensors, offset, nil
}
func (m *SafetensorFormat) GetParams(dirpath string) (*Params, error) {
f, err := os.Open(filepath.Join(dirpath, "config.json"))
if err != nil {
return nil, err
}
defer f.Close()
var params Params
if err := json.NewDecoder(f).Decode(&params); err != nil {
return nil, err
}
params.ByteOrder = binary.LittleEndian
return &params, nil
}
func (m *SafetensorFormat) GetLayerName(n string) (string, error) {
directMap := map[string]string{
"model.embed_tokens.weight": "token_embd.weight",
"lm_head.weight": "output.weight",
"model.norm.weight": "output_norm.weight",
}
tMap := map[string]string{
"model.layers.(\\d+).input_layernorm.weight": "blk.$1.attn_norm.weight",
"model.layers.(\\d+).mlp.down_proj.weight": "blk.$1.ffn_down.weight",
"model.layers.(\\d+).mlp.gate_proj.weight": "blk.$1.ffn_gate.weight",
"model.layers.(\\d+).mlp.up_proj.weight": "blk.$1.ffn_up.weight",
"model.layers.(\\d+).post_attention_layernorm.weight": "blk.$1.ffn_norm.weight",
"model.layers.(\\d+).self_attn.k_proj.weight": "blk.$1.attn_k.weight",
"model.layers.(\\d+).self_attn.o_proj.weight": "blk.$1.attn_output.weight",
"model.layers.(\\d+).self_attn.q_proj.weight": "blk.$1.attn_q.weight",
"model.layers.(\\d+).self_attn.v_proj.weight": "blk.$1.attn_v.weight",
"model.layers.(\\d+).block_sparse_moe.gate.weight": "blk.$1.ffn_gate_inp.weight",
"model.layers.(\\d+).block_sparse_moe.experts.(\\d+).w1.weight": "blk.$1.ffn_gate.$2.weight",
"model.layers.(\\d+).block_sparse_moe.experts.(\\d+).w2.weight": "blk.$1.ffn_down.$2.weight",
"model.layers.(\\d+).block_sparse_moe.experts.(\\d+).w3.weight": "blk.$1.ffn_up.$2.weight",
}
v, ok := directMap[n]
if ok {
return v, nil
}
// quick hack to rename the layers to gguf format
for k, v := range tMap {
re := regexp.MustCompile(k)
newName := re.ReplaceAllString(n, v)
if newName != n {
return newName, nil
}
}
return "", fmt.Errorf("couldn't find a layer name for '%s'", n)
}
func (r safetensorWriterTo) WriteTo(w io.Writer) (n int64, err error) {
f, err := os.Open(r.filename)
if err != nil {
return 0, err
}
defer f.Close()
if _, err = f.Seek(r.offset, io.SeekStart); err != nil {
return 0, err
}
var f32s []float32
switch r.dtype {
case "F32":
f32s = make([]float32, r.size/4)
if err = binary.Read(f, r.bo, f32s); err != nil {
return 0, err
}
case "F16":
u16s := make([]uint16, r.size/2)
if err = binary.Read(f, r.bo, u16s); err != nil {
return 0, err
}
for _, b := range u16s {
f32s = append(f32s, float16.Frombits(b).Float32())
}
case "BF16":
u8s := make([]uint8, r.size)
if err = binary.Read(f, r.bo, u8s); err != nil {
return 0, err
}
f32s = bfloat16.DecodeFloat32(u8s)
default:
return 0, fmt.Errorf("unknown data type: %s", r.dtype)
}
if r.repacker != nil {
f32s, err = r.repacker(r.t.Name, f32s, r.t.Shape)
if err != nil {
return 0, err
}
}
switch r.t.Kind {
case 0:
return 0, binary.Write(w, r.bo, f32s)
case 1:
f16s := make([]uint16, len(f32s))
for i := range f32s {
f16s[i] = float16.Fromfloat32(f32s[i]).Bits()
}
return 0, binary.Write(w, r.bo, f16s)
default:
return 0, fmt.Errorf("unknown storage type: %d", r.t.Kind)
}
}
func (m *SafetensorFormat) GetModelArch(name, dirPath string, params *Params) (ModelArch, error) {
switch len(params.Architectures) {
case 0:
return nil, fmt.Errorf("No architecture specified to convert")
case 1:
switch params.Architectures[0] {
case "LlamaForCausalLM":
return &LlamaModel{
ModelData{
Name: name,
Path: dirPath,
Params: params,
Format: m,
},
}, nil
case "MistralForCausalLM":
return &MistralModel{
ModelData{
Name: name,
Path: dirPath,
Params: params,
Format: m,
},
}, nil
case "MixtralForCausalLM":
return &MixtralModel{
ModelData{
Name: name,
Path: dirPath,
Params: params,
Format: m,
},
}, nil
case "GemmaForCausalLM":
return &GemmaModel{
ModelData{
Name: name,
Path: dirPath,
Params: params,
Format: m,
},
}, nil
default:
return nil, fmt.Errorf("Models based on '%s' are not yet supported", params.Architectures[0])
}
}
return nil, fmt.Errorf("Unknown error")
}

View File

@@ -331,7 +331,7 @@ type TrainerSpec struct {
// Reserved special meta tokens.
// * -1 is not used.
// * unk_id must not be -1.
// Id must start with 0 and be contiguous.
// Id must starts with 0 and be contigous.
UnkId *int32 `protobuf:"varint,40,opt,name=unk_id,json=unkId,def=0" json:"unk_id,omitempty"` // <unk>
BosId *int32 `protobuf:"varint,41,opt,name=bos_id,json=bosId,def=1" json:"bos_id,omitempty"` // <s>
EosId *int32 `protobuf:"varint,42,opt,name=eos_id,json=eosId,def=2" json:"eos_id,omitempty"` // </s>
@@ -1360,7 +1360,7 @@ func file_sentencepiece_model_proto_rawDescGZIP() []byte {
var file_sentencepiece_model_proto_enumTypes = make([]protoimpl.EnumInfo, 2)
var file_sentencepiece_model_proto_msgTypes = make([]protoimpl.MessageInfo, 6)
var file_sentencepiece_model_proto_goTypes = []any{
var file_sentencepiece_model_proto_goTypes = []interface{}{
(TrainerSpec_ModelType)(0), // 0: sentencepiece.TrainerSpec.ModelType
(ModelProto_SentencePiece_Type)(0), // 1: sentencepiece.ModelProto.SentencePiece.Type
(*TrainerSpec)(nil), // 2: sentencepiece.TrainerSpec
@@ -1392,7 +1392,7 @@ func file_sentencepiece_model_proto_init() {
return
}
if !protoimpl.UnsafeEnabled {
file_sentencepiece_model_proto_msgTypes[0].Exporter = func(v any, i int) any {
file_sentencepiece_model_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*TrainerSpec); i {
case 0:
return &v.state
@@ -1406,7 +1406,7 @@ func file_sentencepiece_model_proto_init() {
return nil
}
}
file_sentencepiece_model_proto_msgTypes[1].Exporter = func(v any, i int) any {
file_sentencepiece_model_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*NormalizerSpec); i {
case 0:
return &v.state
@@ -1420,7 +1420,7 @@ func file_sentencepiece_model_proto_init() {
return nil
}
}
file_sentencepiece_model_proto_msgTypes[2].Exporter = func(v any, i int) any {
file_sentencepiece_model_proto_msgTypes[2].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*SelfTestData); i {
case 0:
return &v.state
@@ -1434,7 +1434,7 @@ func file_sentencepiece_model_proto_init() {
return nil
}
}
file_sentencepiece_model_proto_msgTypes[3].Exporter = func(v any, i int) any {
file_sentencepiece_model_proto_msgTypes[3].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*ModelProto); i {
case 0:
return &v.state
@@ -1448,7 +1448,7 @@ func file_sentencepiece_model_proto_init() {
return nil
}
}
file_sentencepiece_model_proto_msgTypes[4].Exporter = func(v any, i int) any {
file_sentencepiece_model_proto_msgTypes[4].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*SelfTestData_Sample); i {
case 0:
return &v.state
@@ -1460,7 +1460,7 @@ func file_sentencepiece_model_proto_init() {
return nil
}
}
file_sentencepiece_model_proto_msgTypes[5].Exporter = func(v any, i int) any {
file_sentencepiece_model_proto_msgTypes[5].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*ModelProto_SentencePiece); i {
case 0:
return &v.state

View File

@@ -213,7 +213,7 @@ message TrainerSpec {
// Reserved special meta tokens.
// * -1 is not used.
// * unk_id must not be -1.
// Id must start with 0 and be contiguous.
// Id must starts with 0 and be contigous.
optional int32 unk_id = 40 [default = 0]; // <unk>
optional int32 bos_id = 41 [default = 1]; // <s>
optional int32 eos_id = 42 [default = 2]; // </s>

View File

@@ -1,133 +0,0 @@
package convert
import (
"cmp"
"io"
"iter"
"path"
"slices"
"strings"
"github.com/pdevine/tensor"
"github.com/pdevine/tensor/native"
"github.com/ollama/ollama/fs/ggml"
)
type split struct {
*strings.Replacer
dim int
slices []tensor.Slice
// afterFunc is an optional function to apply to the tensor after slicing
afterFunc func(tensor.Tensor) (tensor.Tensor, error)
}
// splitDim splits a tensor along a specified dimension into multiple tensors. The dimension
// is split evenly based on the number of replacers provided unless a specific count is given.
func splitDim(t Tensor, dim int, splits ...split) iter.Seq[*ggml.Tensor] {
return func(yield func(*ggml.Tensor) bool) {
var offset int
for _, split := range splits {
t := t.Clone()
shape := slices.Clone(t.Shape())
shape[dim] = cmp.Or(uint64(split.dim), shape[dim]/uint64(len(splits)))
slice := split.slices
if len(slice) == 0 {
slice = slices.Repeat([]tensor.Slice{nil}, len(shape))
slice[dim] = tensor.S(offset, offset+int(shape[dim]))
offset += int(shape[dim])
}
t.SetRepacker(func(_ string, data []float32, shape []uint64) ([]float32, error) {
dims := make([]int, len(shape))
for i := range shape {
dims[i] = int(shape[i])
}
var tt tensor.Tensor = tensor.New(tensor.WithShape(dims...), tensor.WithBacking(data))
tt, err := tt.Slice(slice...)
if err != nil {
return nil, err
}
tt = tensor.Materialize(tt)
if split.afterFunc != nil {
tt, err = split.afterFunc(tt)
if err != nil {
return nil, err
}
}
// flatten tensor so it can be written as a vector
if err := tt.Reshape(tt.Shape().TotalSize()); err != nil {
return nil, err
}
return native.VectorF32(tt.(*tensor.Dense))
})
if !yield(&ggml.Tensor{
Name: split.Replace(t.Name()),
Kind: t.Kind(),
Shape: shape,
WriterTo: t,
}) {
break
}
}
}
}
type merge struct {
pattern, name string
}
// mergeTensors merges tensors that match a given pattern into a single tensor.
func mergeTensors(unmatched []Tensor, merges ...merge) (out []*ggml.Tensor, _ []Tensor) {
var matched []Tensor
for i := range merges {
matched, unmatched = slicesSplitFunc(unmatched, func(t Tensor) bool {
matched, _ := path.Match(merges[i].pattern, t.Name())
return matched
})
if len(matched) > 0 {
out = append(out, &ggml.Tensor{
Name: merges[i].name,
Kind: matched[0].Kind(),
Shape: append([]uint64{uint64(len(matched))}, matched[0].Shape()...),
WriterTo: mergeGroup(matched),
})
}
}
return out, unmatched
}
// slicesSplitFunc splits a slice into two slices based on a predicate function.
func slicesSplitFunc[S ~[]E, E comparable](s S, fn func(e E) bool) (matched, unmatched S) {
for _, e := range s {
if fn(e) {
matched = append(matched, e)
} else {
unmatched = append(unmatched, e)
}
}
return matched, unmatched
}
type mergeGroup []Tensor
func (g mergeGroup) WriteTo(w io.Writer) (int64, error) {
for _, t := range g {
if _, err := t.WriteTo(w); err != nil {
return 0, err
}
}
return 0, nil
}

View File

@@ -1,953 +0,0 @@
package convert
import (
"bytes"
"encoding/binary"
"io"
"iter"
"slices"
"strings"
"testing"
"github.com/google/go-cmp/cmp"
"github.com/ollama/ollama/fs/ggml"
"github.com/pdevine/tensor"
)
type fakeTensor struct {
name string
shape []uint64
data []float32
repacker Repacker
}
func (f fakeTensor) Name() string {
return f.name
}
func (f fakeTensor) Shape() []uint64 {
return f.shape
}
func (f fakeTensor) Kind() uint32 {
return 0
}
func (f *fakeTensor) SetRepacker(fn Repacker) {
f.repacker = fn
}
func (f fakeTensor) Clone() Tensor {
return &fakeTensor{
name: f.name,
shape: slices.Clone(f.shape),
data: slices.Clone(f.data),
repacker: f.repacker,
}
}
func (f fakeTensor) WriteTo(w io.Writer) (n int64, err error) {
data := f.data
if f.repacker != nil {
data, err = f.repacker(f.name, data, f.shape)
if err != nil {
return 0, err
}
}
if err := binary.Write(w, binary.LittleEndian, data); err != nil {
return 0, err
}
return int64(len(data) * 4), nil
}
func mul(shape []uint64) int {
n := 1
for _, dim := range shape {
n *= int(dim)
}
return n
}
func TestSplitDim(t *testing.T) {
t.Run("2d", func(t *testing.T) {
r := fakeTensor{
name: "a.b",
shape: []uint64{3, 4},
data: []float32{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11},
}
t.Run("no split", func(t *testing.T) {
for tt := range splitDim(&r, 0, split{Replacer: strings.NewReplacer("a", "x")}) {
if tt.Name != "x.b" {
t.Fatalf("expected name 'x', got '%s'", tt.Name)
}
if diff := cmp.Diff(tt.Shape, []uint64{3, 4}); diff != "" {
t.Errorf("unexpected shape (-want +got):\n%s", diff)
}
var b bytes.Buffer
if _, err := tt.WriteTo(&b); err != nil {
t.Fatal(err)
}
f32s := make([]float32, mul(tt.Shape))
if err := binary.Read(&b, binary.LittleEndian, &f32s); err != nil {
t.Fatal(err)
}
if diff := cmp.Diff(f32s, []float32{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11}); diff != "" {
t.Errorf("unexpected data (-want +got):\n%s", diff)
}
}
})
t.Run("even split", func(t *testing.T) {
next, stop := iter.Pull(splitDim(&r, 1,
split{Replacer: strings.NewReplacer("a", "x")},
split{Replacer: strings.NewReplacer("b", "y")},
))
defer stop()
{
tt, ok := next()
if !ok {
t.Fatal("expected at least one split")
}
if tt.Name != "x.b" {
t.Fatal("expected name 'x.b', got", tt.Name)
}
if diff := cmp.Diff(tt.Shape, []uint64{3, 2}); diff != "" {
t.Errorf("unexpected shape (-want +got):\n%s", diff)
}
var b bytes.Buffer
if _, err := tt.WriteTo(&b); err != nil {
t.Fatal(err)
}
f32s := make([]float32, mul(tt.Shape))
if err := binary.Read(&b, binary.LittleEndian, &f32s); err != nil {
t.Fatal(err)
}
if diff := cmp.Diff(f32s, []float32{0, 1, 4, 5, 8, 9}); diff != "" {
t.Errorf("unexpected data (-want +got):\n%s", diff)
}
}
{
tt, ok := next()
if !ok {
t.Fatal("expected at least one split")
}
if tt.Name != "a.y" {
t.Fatal("expected name 'a.y', got", tt.Name)
}
if diff := cmp.Diff(tt.Shape, []uint64{3, 2}); diff != "" {
t.Errorf("unexpected shape (-want +got):\n%s", diff)
}
var b bytes.Buffer
if _, err := tt.WriteTo(&b); err != nil {
t.Fatal(err)
}
f32s := make([]float32, mul(tt.Shape))
if err := binary.Read(&b, binary.LittleEndian, &f32s); err != nil {
t.Fatal(err)
}
if diff := cmp.Diff(f32s, []float32{2, 3, 6, 7, 10, 11}); diff != "" {
t.Errorf("unexpected data (-want +got):\n%s", diff)
}
}
})
t.Run("uneven split", func(t *testing.T) {
next, stop := iter.Pull(splitDim(&r, 0,
split{Replacer: strings.NewReplacer("a", "x"), dim: 2},
split{Replacer: strings.NewReplacer("b", "y"), dim: 1},
))
defer stop()
{
tt, ok := next()
if !ok {
t.Fatal("expected at least one split")
}
if tt.Name != "x.b" {
t.Fatal("expected name 'x.b', got", tt.Name)
}
if diff := cmp.Diff(tt.Shape, []uint64{2, 4}); diff != "" {
t.Errorf("unexpected shape (-want +got):\n%s", diff)
}
var b bytes.Buffer
if _, err := tt.WriteTo(&b); err != nil {
t.Fatal(err)
}
f32s := make([]float32, mul(tt.Shape))
if err := binary.Read(&b, binary.LittleEndian, &f32s); err != nil {
t.Fatal(err)
}
if diff := cmp.Diff(f32s, []float32{0, 1, 2, 3, 4, 5, 6, 7}); diff != "" {
t.Errorf("unexpected data (-want +got):\n%s", diff)
}
}
{
tt, ok := next()
if !ok {
t.Fatal("expected at least one split")
}
if tt.Name != "a.y" {
t.Fatal("expected name 'a.y', got", tt.Name)
}
if diff := cmp.Diff(tt.Shape, []uint64{1, 4}); diff != "" {
t.Errorf("unexpected shape (-want +got):\n%s", diff)
}
var b bytes.Buffer
if _, err := tt.WriteTo(&b); err != nil {
t.Fatal(err)
}
f32s := make([]float32, mul(tt.Shape))
if err := binary.Read(&b, binary.LittleEndian, &f32s); err != nil {
t.Fatal(err)
}
if diff := cmp.Diff(f32s, []float32{8, 9, 10, 11}); diff != "" {
t.Errorf("unexpected data (-want +got):\n%s", diff)
}
}
})
t.Run("three way split", func(t *testing.T) {
next, stop := iter.Pull(splitDim(&r, 0,
split{Replacer: strings.NewReplacer("a", "x"), dim: 1},
split{Replacer: strings.NewReplacer("b", "y"), dim: 1},
split{Replacer: strings.NewReplacer("b", "z"), dim: 1},
))
defer stop()
{
tt, ok := next()
if !ok {
t.Fatal("expected at least one split")
}
if tt.Name != "x.b" {
t.Fatal("expected name 'x.b', got", tt.Name)
}
if diff := cmp.Diff(tt.Shape, []uint64{1, 4}); diff != "" {
t.Errorf("unexpected shape (-want +got):\n%s", diff)
}
var b bytes.Buffer
if _, err := tt.WriteTo(&b); err != nil {
t.Fatal(err)
}
f32s := make([]float32, mul(tt.Shape))
if err := binary.Read(&b, binary.LittleEndian, &f32s); err != nil {
t.Fatal(err)
}
if diff := cmp.Diff(f32s, []float32{0, 1, 2, 3}); diff != "" {
t.Errorf("unexpected data (-want +got):\n%s", diff)
}
}
{
tt, ok := next()
if !ok {
t.Fatal("expected at least one split")
}
if tt.Name != "a.y" {
t.Fatal("expected name 'x.b', got", tt.Name)
}
if diff := cmp.Diff(tt.Shape, []uint64{1, 4}); diff != "" {
t.Errorf("unexpected shape (-want +got):\n%s", diff)
}
var b bytes.Buffer
if _, err := tt.WriteTo(&b); err != nil {
t.Fatal(err)
}
f32s := make([]float32, mul(tt.Shape))
if err := binary.Read(&b, binary.LittleEndian, &f32s); err != nil {
t.Fatal(err)
}
if diff := cmp.Diff(f32s, []float32{4, 5, 6, 7}); diff != "" {
t.Errorf("unexpected data (-want +got):\n%s", diff)
}
}
{
tt, ok := next()
if !ok {
t.Fatal("expected at least one split")
}
if tt.Name != "a.z" {
t.Fatal("expected name 'x.b', got", tt.Name)
}
if diff := cmp.Diff(tt.Shape, []uint64{1, 4}); diff != "" {
t.Errorf("unexpected shape (-want +got):\n%s", diff)
}
var b bytes.Buffer
if _, err := tt.WriteTo(&b); err != nil {
t.Fatal(err)
}
f32s := make([]float32, mul(tt.Shape))
if err := binary.Read(&b, binary.LittleEndian, &f32s); err != nil {
t.Fatal(err)
}
if diff := cmp.Diff(f32s, []float32{8, 9, 10, 11}); diff != "" {
t.Errorf("unexpected data (-want +got):\n%s", diff)
}
}
})
t.Run("uneven three way split", func(t *testing.T) {
next, stop := iter.Pull(splitDim(&r, 1,
split{Replacer: strings.NewReplacer("a", "x"), dim: 2},
split{Replacer: strings.NewReplacer("b", "y"), dim: 1},
split{Replacer: strings.NewReplacer("b", "z"), dim: 1},
))
defer stop()
{
tt, ok := next()
if !ok {
t.Fatal("expected at least one split")
}
if tt.Name != "x.b" {
t.Fatal("expected name 'x.b', got", tt.Name)
}
if diff := cmp.Diff(tt.Shape, []uint64{3, 2}); diff != "" {
t.Errorf("unexpected shape (-want +got):\n%s", diff)
}
var b bytes.Buffer
if _, err := tt.WriteTo(&b); err != nil {
t.Fatal(err)
}
f32s := make([]float32, mul(tt.Shape))
if err := binary.Read(&b, binary.LittleEndian, &f32s); err != nil {
t.Fatal(err)
}
if diff := cmp.Diff(f32s, []float32{0, 1, 4, 5, 8, 9}); diff != "" {
t.Errorf("unexpected data (-want +got):\n%s", diff)
}
}
{
tt, ok := next()
if !ok {
t.Fatal("expected at least one split")
}
if tt.Name != "a.y" {
t.Fatal("expected name 'x.b', got", tt.Name)
}
if diff := cmp.Diff(tt.Shape, []uint64{3, 1}); diff != "" {
t.Errorf("unexpected shape (-want +got):\n%s", diff)
}
var b bytes.Buffer
if _, err := tt.WriteTo(&b); err != nil {
t.Fatal(err)
}
f32s := make([]float32, mul(tt.Shape))
if err := binary.Read(&b, binary.LittleEndian, &f32s); err != nil {
t.Fatal(err)
}
if diff := cmp.Diff(f32s, []float32{2, 6, 10}); diff != "" {
t.Errorf("unexpected data (-want +got):\n%s", diff)
}
}
{
tt, ok := next()
if !ok {
t.Fatal("expected at least one split")
}
if tt.Name != "a.z" {
t.Fatal("expected name 'x.b', got", tt.Name)
}
if diff := cmp.Diff(tt.Shape, []uint64{3, 1}); diff != "" {
t.Errorf("unexpected shape (-want +got):\n%s", diff)
}
var b bytes.Buffer
if _, err := tt.WriteTo(&b); err != nil {
t.Fatal(err)
}
f32s := make([]float32, mul(tt.Shape))
if err := binary.Read(&b, binary.LittleEndian, &f32s); err != nil {
t.Fatal(err)
}
if diff := cmp.Diff(f32s, []float32{3, 7, 11}); diff != "" {
t.Errorf("unexpected data (-want +got):\n%s", diff)
}
}
})
t.Run("split with transpose", func(t *testing.T) {
next, stop := iter.Pull(splitDim(&r, 1,
split{Replacer: strings.NewReplacer("a", "x")},
split{Replacer: strings.NewReplacer("b", "y"), afterFunc: func(tt tensor.Tensor) (tensor.Tensor, error) {
return tensor.Transpose(tt, 1, 0)
}},
))
defer stop()
{
tt, ok := next()
if !ok {
t.Fatal("expected at least one split")
}
if tt.Name != "x.b" {
t.Fatal("expected name 'x.b', got", tt.Name)
}
if diff := cmp.Diff(tt.Shape, []uint64{3, 2}); diff != "" {
t.Errorf("unexpected shape (-want +got):\n%s", diff)
}
var b bytes.Buffer
if _, err := tt.WriteTo(&b); err != nil {
t.Fatal(err)
}
f32s := make([]float32, mul(tt.Shape))
if err := binary.Read(&b, binary.LittleEndian, &f32s); err != nil {
t.Fatal(err)
}
if diff := cmp.Diff(f32s, []float32{0, 1, 4, 5, 8, 9}); diff != "" {
t.Errorf("unexpected data (-want +got):\n%s", diff)
}
}
{
tt, ok := next()
if !ok {
t.Fatal("expected at least one split")
}
if tt.Name != "a.y" {
t.Fatal("expected name 'a.y', got", tt.Name)
}
if diff := cmp.Diff(tt.Shape, []uint64{3, 2}); diff != "" {
t.Errorf("unexpected shape (-want +got):\n%s", diff)
}
var b bytes.Buffer
if _, err := tt.WriteTo(&b); err != nil {
t.Fatal(err)
}
f32s := make([]float32, mul(tt.Shape))
if err := binary.Read(&b, binary.LittleEndian, &f32s); err != nil {
t.Fatal(err)
}
if diff := cmp.Diff(f32s, []float32{2, 6, 10, 3, 7, 11}); diff != "" {
t.Errorf("unexpected data (-want +got):\n%s", diff)
}
}
})
})
t.Run("3d", func(t *testing.T) {
r := fakeTensor{
name: "a.b",
shape: []uint64{3, 4, 2},
data: []float32{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23},
}
t.Run("no split", func(t *testing.T) {
for tt := range splitDim(&r, 0, split{Replacer: strings.NewReplacer("a", "x")}) {
if tt.Name != "x.b" {
t.Fatalf("expected name 'x', got '%s'", tt.Name)
}
if diff := cmp.Diff(tt.Shape, []uint64{3, 4, 2}); diff != "" {
t.Errorf("unexpected shape (-want +got):\n%s", diff)
}
var b bytes.Buffer
if _, err := tt.WriteTo(&b); err != nil {
t.Fatal(err)
}
f32s := make([]float32, mul(tt.Shape))
if err := binary.Read(&b, binary.LittleEndian, &f32s); err != nil {
t.Fatal(err)
}
if diff := cmp.Diff(f32s, []float32{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23}); diff != "" {
t.Errorf("unexpected data (-want +got):\n%s", diff)
}
}
})
t.Run("even split", func(t *testing.T) {
next, stop := iter.Pull(splitDim(&r, 1,
split{Replacer: strings.NewReplacer("a", "x")},
split{Replacer: strings.NewReplacer("b", "y")},
))
defer stop()
{
tt, ok := next()
if !ok {
t.Fatal("expected at least one split")
}
if tt.Name != "x.b" {
t.Fatal("expected name 'x.b', got", tt.Name)
}
if diff := cmp.Diff(tt.Shape, []uint64{3, 2, 2}); diff != "" {
t.Errorf("unexpected shape (-want +got):\n%s", diff)
}
var b bytes.Buffer
if _, err := tt.WriteTo(&b); err != nil {
t.Fatal(err)
}
f32s := make([]float32, mul(tt.Shape))
if err := binary.Read(&b, binary.LittleEndian, &f32s); err != nil {
t.Fatal(err)
}
if diff := cmp.Diff(f32s, []float32{0, 1, 2, 3, 8, 9, 10, 11, 16, 17, 18, 19}); diff != "" {
t.Errorf("unexpected data (-want +got):\n%s", diff)
}
}
{
tt, ok := next()
if !ok {
t.Fatal("expected at least one split")
}
if tt.Name != "a.y" {
t.Fatal("expected name 'a.y', got", tt.Name)
}
if diff := cmp.Diff(tt.Shape, []uint64{3, 2, 2}); diff != "" {
t.Errorf("unexpected shape (-want +got):\n%s", diff)
}
var b bytes.Buffer
if _, err := tt.WriteTo(&b); err != nil {
t.Fatal(err)
}
f32s := make([]float32, mul(tt.Shape))
if err := binary.Read(&b, binary.LittleEndian, &f32s); err != nil {
t.Fatal(err)
}
if diff := cmp.Diff(f32s, []float32{4, 5, 6, 7, 12, 13, 14, 15, 20, 21, 22, 23}); diff != "" {
t.Errorf("unexpected data (-want +got):\n%s", diff)
}
}
})
t.Run("uneven split", func(t *testing.T) {
next, stop := iter.Pull(splitDim(&r, 0,
split{Replacer: strings.NewReplacer("a", "x"), dim: 2},
split{Replacer: strings.NewReplacer("b", "y"), dim: 1},
))
defer stop()
{
tt, ok := next()
if !ok {
t.Fatal("expected at least one split")
}
if tt.Name != "x.b" {
t.Fatal("expected name 'x.b', got", tt.Name)
}
if diff := cmp.Diff(tt.Shape, []uint64{2, 4, 2}); diff != "" {
t.Errorf("unexpected shape (-want +got):\n%s", diff)
}
var b bytes.Buffer
if _, err := tt.WriteTo(&b); err != nil {
t.Fatal(err)
}
f32s := make([]float32, mul(tt.Shape))
if err := binary.Read(&b, binary.LittleEndian, &f32s); err != nil {
t.Fatal(err)
}
if diff := cmp.Diff(f32s, []float32{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15}); diff != "" {
t.Errorf("unexpected data (-want +got):\n%s", diff)
}
}
{
tt, ok := next()
if !ok {
t.Fatal("expected at least one split")
}
if tt.Name != "a.y" {
t.Fatal("expected name 'a.y', got", tt.Name)
}
if diff := cmp.Diff(tt.Shape, []uint64{1, 4, 2}); diff != "" {
t.Errorf("unexpected shape (-want +got):\n%s", diff)
}
var b bytes.Buffer
if _, err := tt.WriteTo(&b); err != nil {
t.Fatal(err)
}
f32s := make([]float32, mul(tt.Shape))
if err := binary.Read(&b, binary.LittleEndian, &f32s); err != nil {
t.Fatal(err)
}
if diff := cmp.Diff(f32s, []float32{16, 17, 18, 19, 20, 21, 22, 23}); diff != "" {
t.Errorf("unexpected data (-want +got):\n%s", diff)
}
}
})
t.Run("three way split", func(t *testing.T) {
next, stop := iter.Pull(splitDim(&r, 0,
split{Replacer: strings.NewReplacer("a", "x"), dim: 1},
split{Replacer: strings.NewReplacer("b", "y"), dim: 1},
split{Replacer: strings.NewReplacer("b", "z"), dim: 1},
))
defer stop()
{
tt, ok := next()
if !ok {
t.Fatal("expected at least one split")
}
if tt.Name != "x.b" {
t.Fatal("expected name 'x.b', got", tt.Name)
}
if diff := cmp.Diff(tt.Shape, []uint64{1, 4, 2}); diff != "" {
t.Errorf("unexpected shape (-want +got):\n%s", diff)
}
var b bytes.Buffer
if _, err := tt.WriteTo(&b); err != nil {
t.Fatal(err)
}
f32s := make([]float32, mul(tt.Shape))
if err := binary.Read(&b, binary.LittleEndian, &f32s); err != nil {
t.Fatal(err)
}
if diff := cmp.Diff(f32s, []float32{0, 1, 2, 3, 4, 5, 6, 7}); diff != "" {
t.Errorf("unexpected data (-want +got):\n%s", diff)
}
}
{
tt, ok := next()
if !ok {
t.Fatal("expected at least one split")
}
if tt.Name != "a.y" {
t.Fatal("expected name 'x.b', got", tt.Name)
}
if diff := cmp.Diff(tt.Shape, []uint64{1, 4, 2}); diff != "" {
t.Errorf("unexpected shape (-want +got):\n%s", diff)
}
var b bytes.Buffer
if _, err := tt.WriteTo(&b); err != nil {
t.Fatal(err)
}
f32s := make([]float32, mul(tt.Shape))
if err := binary.Read(&b, binary.LittleEndian, &f32s); err != nil {
t.Fatal(err)
}
if diff := cmp.Diff(f32s, []float32{8, 9, 10, 11, 12, 13, 14, 15}); diff != "" {
t.Errorf("unexpected data (-want +got):\n%s", diff)
}
}
{
tt, ok := next()
if !ok {
t.Fatal("expected at least one split")
}
if tt.Name != "a.z" {
t.Fatal("expected name 'x.b', got", tt.Name)
}
if diff := cmp.Diff(tt.Shape, []uint64{1, 4, 2}); diff != "" {
t.Errorf("unexpected shape (-want +got):\n%s", diff)
}
var b bytes.Buffer
if _, err := tt.WriteTo(&b); err != nil {
t.Fatal(err)
}
f32s := make([]float32, mul(tt.Shape))
if err := binary.Read(&b, binary.LittleEndian, &f32s); err != nil {
t.Fatal(err)
}
if diff := cmp.Diff(f32s, []float32{16, 17, 18, 19, 20, 21, 22, 23}); diff != "" {
t.Errorf("unexpected data (-want +got):\n%s", diff)
}
}
})
t.Run("uneven three way split", func(t *testing.T) {
next, stop := iter.Pull(splitDim(&r, 1,
split{Replacer: strings.NewReplacer("a", "x"), dim: 2},
split{Replacer: strings.NewReplacer("b", "y"), dim: 1},
split{Replacer: strings.NewReplacer("b", "z"), dim: 1},
))
defer stop()
{
tt, ok := next()
if !ok {
t.Fatal("expected at least one split")
}
if tt.Name != "x.b" {
t.Fatal("expected name 'x.b', got", tt.Name)
}
if diff := cmp.Diff(tt.Shape, []uint64{3, 2, 2}); diff != "" {
t.Errorf("unexpected shape (-want +got):\n%s", diff)
}
var b bytes.Buffer
if _, err := tt.WriteTo(&b); err != nil {
t.Fatal(err)
}
f32s := make([]float32, mul(tt.Shape))
if err := binary.Read(&b, binary.LittleEndian, &f32s); err != nil {
t.Fatal(err)
}
if diff := cmp.Diff(f32s, []float32{0, 1, 2, 3, 8, 9, 10, 11, 16, 17, 18, 19}); diff != "" {
t.Errorf("unexpected data (-want +got):\n%s", diff)
}
}
{
tt, ok := next()
if !ok {
t.Fatal("expected at least one split")
}
if tt.Name != "a.y" {
t.Fatal("expected name 'x.b', got", tt.Name)
}
if diff := cmp.Diff(tt.Shape, []uint64{3, 1, 2}); diff != "" {
t.Errorf("unexpected shape (-want +got):\n%s", diff)
}
var b bytes.Buffer
if _, err := tt.WriteTo(&b); err != nil {
t.Fatal(err)
}
f32s := make([]float32, mul(tt.Shape))
if err := binary.Read(&b, binary.LittleEndian, &f32s); err != nil {
t.Fatal(err)
}
if diff := cmp.Diff(f32s, []float32{4, 5, 12, 13, 20, 21}); diff != "" {
t.Errorf("unexpected data (-want +got):\n%s", diff)
}
}
{
tt, ok := next()
if !ok {
t.Fatal("expected at least one split")
}
if tt.Name != "a.z" {
t.Fatal("expected name 'x.b', got", tt.Name)
}
if diff := cmp.Diff(tt.Shape, []uint64{3, 1, 2}); diff != "" {
t.Errorf("unexpected shape (-want +got):\n%s", diff)
}
var b bytes.Buffer
if _, err := tt.WriteTo(&b); err != nil {
t.Fatal(err)
}
f32s := make([]float32, mul(tt.Shape))
if err := binary.Read(&b, binary.LittleEndian, &f32s); err != nil {
t.Fatal(err)
}
if diff := cmp.Diff(f32s, []float32{6, 7, 14, 15, 22, 23}); diff != "" {
t.Errorf("unexpected data (-want +got):\n%s", diff)
}
}
})
})
}
func TestMerge(t *testing.T) {
unmatched := []Tensor{
&fakeTensor{
name: "a.0.b",
shape: []uint64{5, 2},
data: []float32{10, 11, 12, 13, 14, 15, 16, 17, 18, 19},
},
&fakeTensor{
name: "a.1.b",
shape: []uint64{5, 2},
data: []float32{20, 21, 22, 23, 24, 25, 26, 27, 28, 29},
},
&fakeTensor{
name: "c.0.d",
shape: []uint64{5, 2},
data: []float32{30, 31, 32, 33, 34, 35, 36, 37, 38, 39},
},
&fakeTensor{
name: "c.1.d",
shape: []uint64{5, 2},
data: []float32{40, 41, 42, 43, 44, 45, 46, 47, 48, 49},
},
&fakeTensor{
name: "e.0.f",
shape: []uint64{5, 2},
data: []float32{50, 51, 52, 53, 54, 55, 56, 57, 58, 59},
},
}
checkMatched := func(t *testing.T, n int, matched []*ggml.Tensor) {
for i := range n {
got := matched[i]
if diff := cmp.Diff([]uint64{2, 5, 2}, got.Shape); diff != "" {
t.Errorf("unexpected (-want +got):\n%s", diff)
}
var b bytes.Buffer
if _, err := got.WriteTo(&b); err != nil {
t.Fatal(err)
}
f32s := make([]float32, 20)
if err := binary.Read(&b, binary.LittleEndian, &f32s); err != nil {
t.Fatal(err)
}
offset := 10 + (i * 20)
want := make([]float32, 20)
for j := range 20 {
want[j] = float32(offset + j)
}
if diff := cmp.Diff(want, f32s); diff != "" {
t.Errorf("unexpected data (-want +got):\n%s", diff)
}
}
}
t.Run("single merge", func(t *testing.T) {
matched, unmatched := mergeTensors(unmatched, merge{"a.*.b", "a.b"})
if len(unmatched) != 3 {
t.Error("expected 3 remaining tensors, got", len(unmatched))
}
if len(matched) != 1 {
t.Error("expected 1 merged tensor, got", len(matched))
}
checkMatched(t, 1, matched)
})
t.Run("multiple merges", func(t *testing.T) {
matched, unmatched := mergeTensors(unmatched, merge{"a.*.b", "a.b"}, merge{"c.*.d", "c.d"})
if len(unmatched) != 1 {
t.Error("expected 1 remaining tensors, got", len(unmatched))
}
if len(matched) != 2 {
t.Error("expected 2 merged tensor, got", len(matched))
}
checkMatched(t, 2, matched)
})
t.Run("no match", func(t *testing.T) {
matched, unmatched := mergeTensors(unmatched, merge{"x.*.y", "x.y"})
if len(unmatched) != 5 {
t.Error("expected 5 remaining tensors, got", len(unmatched))
}
if len(matched) != 0 {
t.Error("expected no merged tensors, got", len(matched))
}
})
}

View File

@@ -1,313 +0,0 @@
{
"general.architecture": "llama",
"general.file_type": "1",
"general.quantization_version": "2",
"llama.block_count": "32",
"llama.context_length": "8192",
"llama.embedding_length": "4096",
"llama.feed_forward_length": "14336",
"llama.rope.dimension_count": "128",
"llama.rope.freq_base": "500000",
"llama.vocab_size": "128256",
"llama.attention.head_count": "32",
"llama.attention.head_count_kv": "8",
"llama.attention.layer_norm_rms_epsilon": "1e-05",
"tokenizer.ggml.model": "gpt2",
"tokenizer.ggml.pre": "llama-bpe",
"tokenizer.ggml.bos_token_id": "128000",
"tokenizer.ggml.eos_token_id": "128009",
"tokenizer.ggml.merges": "d0cbac1fcc9dcf03724b8db5c9bfb593ae1cf68fb9bc72eb1d15274dcbbf618b",
"tokenizer.ggml.token_type": "d70a88809fd7da6f1f028622685cd64268a7a922c5d343c96f25b66327358978",
"tokenizer.ggml.tokens": "765b529dbcbc42dd202ce657341c63807b51f3b07e09898f6aa6196326865d5a",
"token_embd.weight": "b53102a11d9064bbd404833e3464b1b13e08ce73300b442312cccde2f19b2698",
"blk.0.attn_norm.weight": "7318df3cca9e8d153ff0a503026a1265e63d20b2a8c1dd7a2769585082b5d1ee",
"blk.0.ffn_down.weight": "b950806a1fc722c9fad7fd0b20c3c0a7fb50f14395e1e7663a590bfd62e20900",
"blk.0.ffn_gate.weight": "e73e580af6d4f08e060a74a3c25efdf5d3bed99e183d95a5a85ae859014839fd",
"blk.0.ffn_up.weight": "c8158af679ef99746da1befb67eebb19489e0bbe6ce7d97e13e348508244e516",
"blk.0.ffn_norm.weight": "7ec69c3c31e95e49a3359003b0033f6b9e85561a3e3fd83e7476661ecdd756bb",
"blk.0.attn_k.weight": "2732303257bac969b4964e0e32ec08b5a7f5c031bb02bf6ac4467b3ea0ebcf1e",
"blk.0.attn_output.weight": "ecda1d43b4ccc91cd5b366d7e7a275353990ac78561a07c83d9c77031aba12dc",
"blk.0.attn_q.weight": "569b1f5faf92b6f00910cf7effb2d5862f91038ce5c3b0019fc10e5d79fbd5e1",
"blk.0.attn_v.weight": "aa8416c5ef7e32fb54a1f20d6ac651656845d4af240564b397c39bd83e06e3b8",
"blk.1.attn_norm.weight": "03327e02862908c2a44b2f52decdb924bf4201f400b46f8037a9cb2e1d7a61ff",
"blk.1.ffn_down.weight": "5a83a87603f38c99f8e1e370a2d5f967bb45ac51d881a609304a7811027321e0",
"blk.1.ffn_gate.weight": "31da0572c79e655186c721c231376f85e56cdcc6257c28d08c8c5b40d5c22b40",
"blk.1.ffn_up.weight": "e0c811d64ca155c8de10a868e72015d43888834804614ee1aa2953129ffbc90f",
"blk.1.ffn_norm.weight": "5861f313d6137d6f0f904d423df47fffc6069e224ff746e1b637ac9c7f0af862",
"blk.1.attn_k.weight": "5fbbec0acca6457b9416ebdcd90e526885d0224537b7628f6be376a7f275313d",
"blk.1.attn_output.weight": "b237c9763fa3f75166a6f70b70f1566e77d0d89dfa164ed1b3137393e90575c3",
"blk.1.attn_q.weight": "c0a9cf4a98b4882b16f3eb2b49d933793dcc5357abb246fd3fe3134ed2b12e1c",
"blk.1.attn_v.weight": "96867111727200cac1af7865189dd41fd62b47584e5e5f33a91f1d34509cbd40",
"blk.2.attn_norm.weight": "f392f8a88ee3a95b1cc19c40dd4ef66317037b0faaa1800f610779e129ee0539",
"blk.2.ffn_down.weight": "73823eef46632aedcc8c1cb08a736b6aa97ca97842cd1fdfc5567d8dec459662",
"blk.2.ffn_gate.weight": "f4909ae19fc3848b00bb8b9050122e74f8e903b89e22937036f4cc9fea20a718",
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}

View File

@@ -1,3 +0,0 @@
{
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}

View File

@@ -1,313 +0,0 @@
{
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}

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