Nightly install

[jeromeku]

Are nightly installs no longer supported?

Following instructions on the documentation page:

pip install -U --index-url https://aiinfra.pkgs.visualstudio.com/PublicPackages/_packaging/Triton-Nightly/pypi/simple/ triton-nightly

seems to search through various 3.0 releases dating back to mid 2024.

[mangotree3]

Yes, realized the same. I am building from source as a work around ...

[mangotree3]

You can inspire yourself from their GitHub Actions workflow code here https://github.com/triton-lang/triton/blob/main/.github/workflows/wheels.yml from which wheels get automatically build (but not published as that part of the workflow fails... see here https://github.com/triton-lang/triton/actions/workflows/wheels.yml):

# Make sure cibuildwheel is updated to latest, this will enable latest python builds
python3 -m pip install cibuildwheel --upgrade # --user
# Pass MAX_JOBS=4 because, at time of writing, the VM "only" has 32GB
# of RAM and OOMs while building if we give it the default number of
# workers (2 * NUM_CPUs).
export CIBW_ENVIRONMENT="MAX_JOBS=4 \
    TRITON_BUILD_WITH_CLANG_LLD=1"

# many_linux_2_28 image comes with GCC 12.2.1, but not clang.
# With this install, it gets clang 16.0.6.
export CIBW_BEFORE_ALL="dnf install clang lld -y"
# export CIBW_MANYLINUX_X86_64_IMAGE="quay.io/pypa/manylinux_2_28_${{ matrix.config.arch }}:latest"
export CIBW_MANYLINUX_X86_64_IMAGE="quay.io/pypa/manylinux_2_28_x86_64:latest"
# export CIBW_BUILD="cp3{9,10,11,12,13,13t}-manylinux_${{ matrix.config.arch }}"
export CIBW_BUILD="cp313-manylinux_x86_64" # chosen python3.13
export CIBW_SKIP="cp{35,36,37,38}-*"
export CIBW_FREE_THREADED_SUPPORT=1

# NOTE: pin version
git clone https://github.com/triton-lang/triton.git build_triton_wheel
cd build_triton_wheel
git checkout 58f7ef6

python3 -m cibuildwheel python --output-dir wheelhouse

The wheels can then be found at wheelhouse and installed as such pip install <whatever>.whl

Hope this helps

[zhiyuan1i]

CI build has failed for a long time

https://github.com/triton-lang/triton/actions/workflows/wheels.yml

pip uninstall triton torch -y
pip install -U --pre torch --index-url https://download.pytorch.org/whl/nightly/cu126
pip uninstall triton -y
pip install -U triton-nightly --index-url https://pypi.fla-org.com/simple

[drisspg]

Any update here ? Triton's pace of innovation seems to be increasing lately, things like TensorDescriptor updates and gluon all make using nightly builds more attractive. Curious if there is any efforts to fix the nightly builds so that users in the wider ecosystem can benefit without needing to build from source?

[mobicham]

+1 for this please

[codename0og]

Any update here ? Triton's pace of innovation seems to be increasing lately, things like TensorDescriptor updates and gluon all make using nightly builds more attractive. Curious if there is any efforts to fix the nightly builds so that users in the wider ecosystem can benefit without needing to build from source?

Agreed. I'd also want to finally see some love and support for Windows

[atalman]

Will be looking into this.

[atalman]

Hi All this is available now on https://aiinfra.pkgs.visualstudio.com/PublicPackages/_packaging/Triton-Nightly/pypi/simple/triton/

Thank you @NathanielMcVicar