Data

Tools

Indexes

Applications

Experiments

Summary

An open API service for producing an overview of a list of open source projects.

JOSS: https://github.com/mpi4jax/mpi4jax

gpu high-performance-computing jax jit mpi parallel-computing xla

Score: 22.49510709409862

Last synced: 1 day ago
JSON representation

Repository metadata:

Zero-copy MPI communication of JAX arrays, for turbo-charged HPC applications in Python :zap:

Owner metadata:

GitHub Events

Total
Last Year

Committers metadata

Last synced: 13 days ago

Total Commits: 310
Total Committers: 7
Avg Commits per committer: 44.286
Development Distribution Score (DDS): 0.61

Commits in past year: 16
Committers in past year: 2
Avg Commits per committer in past year: 8.0
Development Distribution Score (DDS) in past year: 0.25

Name Email Commits
Dion Häfner d****r@n****k 121
Filippo Vicentini f****i@g****m 102
dependabot[bot] 4****] 82
Clemens Giuliani c****s@i****t 2
Marjan Macek 3****r 1
Jacek Czaja j****a@i****m 1
Chase Roberts c****s@g****m 1

Issue and Pull Request metadata

Last synced: 28 days ago

Total issues: 51
Total pull requests: 176
Average time to close issues: about 2 months
Average time to close pull requests: 8 days
Total issue authors: 31
Total pull request authors: 11
Average comments per issue: 4.29
Average comments per pull request: 2.31
Merged pull request: 144
Bot issues: 0
Bot pull requests: 95

Past year issues: 5
Past year pull requests: 12
Past year average time to close issues: about 5 hours
Past year average time to close pull requests: 4 days
Past year issue authors: 5
Past year pull request authors: 2
Past year average comments per issue: 1.4
Past year average comments per pull request: 0.08
Past year merged pull request: 9
Past year bot issues: 0
Past year bot pull requests: 9

More stats: https://issues.ecosyste.ms/repositories/lookup?url=https://github.com/mpi4jax/mpi4jax

Top Issue Authors

  • PhilipVinc (12)
  • dionhaefner (4)
  • ntlm1686 (3)
  • benkirk (2)
  • Thenerdstation (2)
  • coreyjadams (2)
  • shyams2 (2)
  • kYangLi (1)
  • Joshuaalbert (1)
  • louiskirsch (1)
  • sholtodouglas (1)
  • brentmorgan1987 (1)
  • Zantares (1)
  • jwnys (1)
  • NicoClinco (1)

Top Pull Request Authors

  • dependabot[bot] (95)
  • dionhaefner (36)
  • PhilipVinc (33)
  • jczaja (3)
  • macekmar (2)
  • Thenerdstation (2)
  • EiffL (1)
  • nutrik (1)
  • henrique (1)
  • wdphy16 (1)
  • felker (1)

Top Issue Labels

  • enhancement (7)
  • help wanted (2)
  • bug (2)
  • question (1)

Top Pull Request Labels

  • dependencies (95)
  • python (10)

Package metadata

proxy.golang.org: github.com/mpi4jax/mpi4jax

  • Homepage:
  • Documentation: https://pkg.go.dev/github.com/mpi4jax/mpi4jax#section-documentation
  • Licenses: mit
  • Latest release: v0.9.0 (published 2 months ago)
  • Last Synced: 2026-04-30T22:02:41.920Z (13 days ago)
  • Versions: 50
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Rankings:
    • Dependent packages count: 6.488%
    • Average: 6.707%
    • Dependent repos count: 6.926%
pypi.org: mpi4jax

Zero-copy MPI communication of JAX arrays, for turbo-charged HPC applications in Python ⚡

  • Homepage: https://github.com/mpi4jax/mpi4jax
  • Documentation: https://mpi4jax.readthedocs.io/
  • Licenses: MIT
  • Latest release: 0.9.0 (published 2 months ago)
  • Last Synced: 2026-04-30T22:02:38.821Z (13 days ago)
  • Versions: 90
  • Dependent Packages: 2
  • Dependent Repositories: 1
  • Downloads: 640 Last month
  • Docker Downloads: 0
  • Rankings:
    • Dependent packages count: 2.138%
    • Docker downloads count: 2.216%
    • Stargazers count: 3.616%
    • Average: 7.776%
    • Downloads: 8.186%
    • Forks count: 8.413%
    • Dependent repos count: 22.088%
  • Maintainers (2)
spack.io: py-mpi4jax

Zero-copy MPI communication of JAX arrays, for turbo-charged HPC applications in Python.

  • Homepage: https://github.com/mpi4jax/mpi4jax
  • Licenses: []
  • Latest release: 0.3.11.post3 (published about 3 years ago)
  • Last Synced: 2026-04-30T22:02:37.179Z (13 days ago)
  • Versions: 1
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Rankings:
    • Dependent repos count: 0.0%
    • Stargazers count: 13.617%
    • Forks count: 21.745%
    • Average: 23.159%
    • Dependent packages count: 57.274%
  • Maintainers (1)
conda-forge.org: mpi4jax

Zero-copy MPI communication of JAX arrays, for turbo-charged HPC applications in Python ⚡

  • Homepage: https://github.com/mpi4jax/mpi4jax
  • Licenses: MIT
  • Latest release: 0.3.10 (published over 3 years ago)
  • Last Synced: 2026-03-28T04:09:56.120Z (about 2 months ago)
  • Versions: 29
  • Dependent Packages: 1
  • Dependent Repositories: 0
  • Downloads: 1,529,843 Total
  • Rankings:
    • Stargazers count: 22.96%
    • Dependent packages count: 28.82%
    • Average: 30.626%
    • Dependent repos count: 34.025%
    • Forks count: 36.701%

Dependencies

docs/environment.yml conda
  • mpi4py
  • nanobind
  • numpy
  • openmpi-mpicc
  • openmpi-mpicxx
  • pip
  • python 3.12
  • sphinx
  • sphinx_rtd_theme
.github/workflows/build-docs.yml actions
  • actions/checkout v2 composite
  • conda-incubator/setup-miniconda v2 composite
.github/workflows/build-xpu-ext.yml actions
  • actions/checkout v2 composite
  • actions/setup-python v2 composite
  • mpi4py/setup-mpi v1 composite
.github/workflows/covecov-coverage.yml actions
  • actions/checkout v2 composite
  • actions/setup-python v2 composite
  • codecov/codecov-action v1 composite
  • mpi4py/setup-mpi v1 composite
.github/workflows/mpi-tests.yml actions
  • actions/checkout v2 composite
  • actions/setup-python v2 composite
  • mpi4py/setup-mpi v1 composite
.github/workflows/build-cuda-ext.yml actions
  • actions/checkout v4 composite
  • actions/setup-python v5 composite
  • mpi4py/setup-mpi v1 composite
.github/workflows/pre-commit.yml actions
  • actions/checkout v4 composite
  • actions/setup-python v5 composite
  • pre-commit/action v3.0.1 composite
.github/workflows/python-publish.yml actions
  • actions/checkout v2 composite
  • actions/setup-python v2 composite
  • mpi4py/setup-mpi v1 composite
  • pypa/gh-action-pypi-publish release/v1 composite
pyproject.toml pypi
setup.py pypi