JAX acceleration for Mac GPUs.
Project description
jax-metal
The jax-metal package is a Metal GPU plugin to provide Metal acceleration on Mac platforms for JAX applications.
Installation
The following table tracks jax-metal versions and compatible versions of jax, jaxlib and MacOS.
| jax-metal | MacOS | jaxlib | jax |
|---|---|---|---|
| 0.0.7 | Sonoma 14.4+ | >=0.4.26 | >=0.4.26 |
| 0.0.6 | Sonoma 14.4 Beta | >=v0.4.22, <v0.4.24 | >=v0.4.22 |
| 0.0.5 | Sonoma 14.2+ | >=v0.4.20, <v0.4.22 | >=v0.4.20 |
| 0.0.4 | Sonoma 14.0+ | v0.4.11 | v0.4.11 |
| 0.0.3 | Ventura 13.4.1+, Sonoma 14.0 Beta | v0.4.10 | v0.4.11 |
We recommend to install the binary package with venv or conda.
python3 -m venv ~/jax-metal
source ~/jax-metal/bin/activate
python -m pip install -U pip
python -m pip install numpy wheel
python -m pip install jax-metal
Usage
python -c 'import jax; print(jax.numpy.arange(10))'
Use with advanced jaxlib
jax-metal is compatible with the minimal jaxlib version tracked in the above table. It can be compatibly run with advanced jaxlibs no beyond the version with "<", by setting enviroment variable ENABLE_PJRT_COMPATIBILITY. However functionality correctness is not guarenteed under the circumtances.
pip install -U jaxlib jax
ENABLE_PJRT_COMPATIBILITY=1 python -c 'import jax; print(jax.numpy.arange(10))'
Please refer to https://developer.apple.com/metal/jax/ for the full setup and verification.
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Source Distributions
Built Distributions
Hashes for jax_metal-0.0.7-py3-none-macosx_13_0_arm64.whl
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| BLAKE2b-256 | d64ff5d128a493b7387fbbe0e6906544214af2a6b86af30302dd6ffb9dc66a74 |
Hashes for jax_metal-0.0.7-py3-none-macosx_10_14_x86_64.whl
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| SHA256 | 9b1b90221aa5718b88b9d0c97449fc95a8594b9b609bde086206a6742510831e |
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| MD5 | 7b028e9861246b81f9020d3c5c97fb15 |
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| BLAKE2b-256 | fbb08ad3c3a71351dc7e6bf98d15058c81890a04544835aa2b986150bb8f01d0 |
