https://github.com/celery/billiard

celery multiprocessing python python3

Score: 31.908148303726055

Last synced: about 11 hours ago
JSON representation

Repository metadata:

Multiprocessing Pool Extensions

Host: GitHub
URL: https://github.com/celery/billiard
Owner: celery
License: other
Created: 2009-11-16T15:39:48.000Z (almost 17 years ago)
Default Branch: main
Last Pushed: 2026-08-17T00:34:57.000Z (9 days ago)
Last Synced: 2026-08-20T11:34:55.121Z (6 days ago)
Topics: celery, multiprocessing, python, python3
Language: Python
Homepage:
Size: 1.49 MB
Stars: 435
Watchers: 22
Forks: 263
Open Issues: 87
Metadata Files:
- Readme: README.rst
- Changelog: CHANGES.txt
- License: LICENSE.txt
- Security: SECURITY.md

Owner metadata:

Name: Celery
Login: celery
Email:
Kind: organization
Description: Distributed Programming framework for Python.
Website: https://docs.celeryq.dev/en/stable/
Location:
Twitter:
Company:
Icon url: https://avatars.githubusercontent.com/u/319983?v=4
Repositories: 27
Last Synced at: 2024-10-29T22:39:00.207Z
Profile URL: https://github.com/celery

GitHub Events

Total

Create event: 5
Delete event: 4
Fork event: 8
Issue comment event: 20
Issues event: 9
Pull request event: 21
Pull request review comment event: 8
Pull request review event: 22
Push event: 13
Release event: 2
Watch event: 12
Total: 124

Last Year

Create event: 4
Delete event: 3
Fork event: 2
Issue comment event: 2
Issues event: 3
Pull request event: 13
Pull request review comment event: 5
Pull request review event: 11
Push event: 9
Release event: 2
Total: 54

Committers metadata

Last synced: 7 days ago

Total Commits: 689
Total Committers: 104
Avg Commits per committer: 6.625
Development Distribution Score (DDS): 0.369

Commits in past year: 20
Committers in past year: 10
Avg Commits per committer in past year: 2.0
Development Distribution Score (DDS) in past year: 0.75

Name	Email	Commits
Ask Solem	a**k@c**g	435
Asif Saif Uddin	a**y@g**m	54
Ask Solem	a**h@o**m	33
Omer Katz	o**w@g**m	15
Jon Dufresne	j**e@g**m	8
Tomer Nosrati	t**i@g**m	7
Alex Koshelev	d**n@g**m	6
Matus Valo	m**o@g**m	5
Oleg Anashkin	o**n@g**m	5
Flavio Grossi	f**i@g**m	5
Dan	d**b@g**m	4
dependabot[bot]	4****]	4
Christian Clauss	c**s@m**m	3
Ionel Cristian Mărieș	c**t@i**o	3
Albertas Agejevas	a**a@p**t	2
Łukasz Langa	l**z@l**l	2
Elmar Pruesse	e****e	2
John Kirkham	k**j@j**g	2
Krzysztof Jagiello	b**o@g**m	2
Marcel Jackwerth	m**h@g**m	2
Philippe Ombredanne	p**e@g**m	2
Rickert Mulder	c**n@g**m	2
Spencer E. Olson	o**e@u**u	2
Thomas Grainger	t**n@g**m	2
Jesper Noehr	j**n@j**l	2
Elton Leong	e**n@m**v	2
Felipe A. Hernandez	e**z@g**m	1
George Sibble	g**e@g**m	1
Greg	g****e	1
Hector	1**2@q**m	1
and 74 more...

Issue and Pull Request metadata

Last synced: 1 day ago

Total issues: 79
Total pull requests: 84
Average time to close issues: over 1 year
Average time to close pull requests: 12 days
Total issue authors: 73
Total pull request authors: 42
Average comments per issue: 4.05
Average comments per pull request: 0.9
Merged pull request: 68
Bot issues: 0
Bot pull requests: 8

Past year issues: 0
Past year pull requests: 15
Past year average time to close issues: N/A
Past year average time to close pull requests: 4 days
Past year issue authors: 0
Past year pull request authors: 8
Past year average comments per issue: 0
Past year average comments per pull request: 0.33
Past year merged pull request: 10
Past year bot issues: 0
Past year bot pull requests: 5

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

Top Issue Authors

kloczek (4)
auvipy (4)
dejlek (1)
Yun-Kim (1)
milahu (1)
shaMiaoMiao (1)
justlovediaodiao (1)
MaxwellDPS (1)
spulec (1)
musicinmybrain (1)
gianderiu (1)
zenodallavalle (1)
bre-17387639 (1)
iritkatriel (1)
arslandevpy (1)

Top Pull Request Authors

auvipy (20)
Nusnus (7)
dependabot[bot] (4)
yarikoptic (3)
matusvalo (3)
musicinmybrain (2)
phihag (2)
blacksmith-sh[bot] (2)
thedrow (2)
0x2b3bfa0 (2)
cclauss (2)
cjwatson (2)
pre-commit-ci[bot] (2)
Androidown (2)
GregoirePelegrin (2)

Top Issue Labels

Issue Type: Bug (2)
Component: Pool (2)
Status: Needs Verification (1)
Priority: None (no current effort) (1)
Issue Type: Enhancement (1)
Operating System: Linux (1)
Issue Type: Bug Report (1)
Category: Packaging and Release Management (1)

Top Pull Request Labels

dependencies (4)
github_actions (3)

Package metadata

Total packages: 27
Total downloads:
- conda: 2,746,118 total
- pypi: 51,808,784 last-month
Total docker downloads: 1,272,292,065
Total dependent packages: 64 (may contain duplicates)
Total dependent repositories: 23,262 (may contain duplicates)
Total versions: 141
Total maintainers: 7

guix: python-billiard

Python multiprocessing fork with improvements and bugfixes

Homepage: https://github.com/celery/billiard
Documentation: https://git.savannah.gnu.org/cgit/guix.git/tree/gnu/packages/python-xyz.scm#n20579
Licenses: bsd-3
Latest release: 4.2.2 (published 6 months ago)
Last Synced: 2026-04-27T16:32:09.029Z (4 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 0.491%
- Forks count: 0.614%
- Stargazers count: 1.352%

pypi.org: billiard

Python multiprocessing fork with improvements and bugfixes

Homepage: https://github.com/celery/billiard
Documentation: https://billiard.readthedocs.io/
Licenses: BSD
Latest release: 4.2.4 (published 9 months ago)
Last Synced: 2026-08-24T13:39:53.754Z (1 day ago)
Versions: 87
Dependent Packages: 60
Dependent Repositories: 23,246
Downloads: 51,808,765 Last month
Docker Downloads: 1,272,292,065
Rankings:
- Dependent repos count: 0.053%
- Downloads: 0.109%
- Docker downloads count: 0.285%
- Dependent packages count: 0.31%
- Average: 1.301%
- Stargazers count: 3.288%
- Forks count: 3.759%
Maintainers (5)
- ask
- auvipy
- smorin
- mher
- Nusnus

nixpkgs-unstable: python313Packages.billiard

Python multiprocessing fork with improvements and bugfixes

Homepage: https://github.com/celery/billiard
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-unstable/pkgs/development/python-modules/billiard/default.nix#L37
Licenses: BSD-3-Clause
Latest release: 4.2.4 (published 7 months ago)
Last Synced: 2026-08-12T02:01:59.268Z (14 days ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 2.049%
- Forks count: 2.553%
- Stargazers count: 5.645%
Maintainers (1)
- NickCao

proxy.golang.org: github.com/celery/billiard

Homepage:
Documentation: https://pkg.go.dev/github.com/celery/billiard#section-documentation
Licenses: other
Latest release: v4.2.4+incompatible (published 9 months ago)
Last Synced: 2026-08-24T13:59:56.063Z (1 day ago)
Versions: 15
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent packages count: 6.463%
- Average: 6.681%
- Dependent repos count: 6.899%

conda-forge.org: billiard

Homepage: https://github.com/celery/billiard
Licenses: BSD-3-Clause
Latest release: 3.5.0.3 (published almost 4 years ago)
Last Synced: 2026-04-01T13:31:50.173Z (5 months ago)
Versions: 10
Dependent Packages: 4
Dependent Repositories: 8
Downloads: 2,733,144 Total
Rankings:
- Dependent repos count: 12.176%
- Dependent packages count: 12.501%
- Forks count: 13.968%
- Average: 14.791%
- Stargazers count: 20.52%

pypi.org: deepfos-billiard

Python multiprocessing fork with improvements and bugfixes

Homepage: https://github.com/celery/billiard
Documentation: https://deepfos-billiard.readthedocs.io/
Licenses: BSD
Latest release: 1.0.0.0 (published 7 months ago)
Last Synced: 2026-08-24T13:40:41.880Z (1 day ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Downloads: 19 Last month
Rankings:
- Dependent packages count: 7.872%
- Average: 26.189%
- Dependent repos count: 44.505%
Maintainers (1)
- deepfos-py

anaconda.org: billiard

billiard is a fork of the Python 2.7 multiprocessing package. This standalone variant draws its fixes/improvements from python-trunk and provides additional bug fixes and improvements.

Homepage: https://github.com/celery/billiard
Licenses: BSD-3-Clause
Latest release: 4.2.4 (published 4 months ago)
Last Synced: 2026-04-24T14:05:03.431Z (4 months ago)
Versions: 6
Dependent Packages: 0
Dependent Repositories: 8
Downloads: 12,974 Total
Rankings:
- Forks count: 24.902%
- Stargazers count: 33.797%
- Average: 37.352%
- Dependent repos count: 39.546%
- Dependent packages count: 51.165%

debian-13: billiard

Homepage: https://github.com/celery/billiard
Documentation: https://packages.debian.org/trixie/billiard
Licenses: other
Latest release: 4.2.1-2 (published 7 months ago)
Last Synced: 2026-03-13T15:10:16.411Z (6 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%

debian-12: billiard

Homepage: https://github.com/celery/billiard
Documentation: https://packages.debian.org/bookworm/billiard
Licenses: other
Latest release: 4.1.0-1 (published 7 months ago)
Last Synced: 2026-03-12T16:23:39.764Z (6 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%

debian-10: billiard

Homepage: https://github.com/celery/billiard
Documentation: https://packages.debian.org/buster/billiard
Licenses: other
Latest release: 3.6.0.0-1 (published 7 months ago)
Last Synced: 2026-03-13T02:07:07.056Z (6 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%

nixpkgs-23.11: python311Packages.billiard

Python multiprocessing fork with improvements and bugfixes

Homepage: https://github.com/celery/billiard
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-23.11/pkgs/development/python-modules/billiard/default.nix#L38
Licenses: BSD-3-Clause
Latest release: 4.1.0 (published 7 months ago)
Last Synced: 2026-03-08T10:38:12.882Z (6 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%

ubuntu-20.04: billiard

Homepage: https://github.com/celery/billiard
Licenses: other
Latest release: 3.6.1.0-1 (published 7 months ago)
Last Synced: 2026-03-07T22:49:41.899Z (6 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%

ubuntu-24.04: billiard

Homepage: https://github.com/celery/billiard
Licenses: other
Latest release: 4.2.0-1 (published 7 months ago)
Last Synced: 2026-08-11T23:05:38.440Z (14 days ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%

nixpkgs-23.05: python311Packages.billiard

Python multiprocessing fork with improvements and bugfixes

Homepage: https://github.com/celery/billiard
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-23.05/pkgs/development/python-modules/billiard/default.nix#L38
Licenses: BSD-3-Clause
Latest release: 4.1.0 (published 7 months ago)
Last Synced: 2026-04-18T00:03:31.920Z (4 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%

nixpkgs-unstable: python314Packages.billiard

Python multiprocessing fork with improvements and bugfixes

Homepage: https://github.com/celery/billiard
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-unstable/pkgs/development/python-modules/billiard/default.nix#L37
Licenses: BSD-3-Clause
Latest release: 4.2.4 (published 7 months ago)
Last Synced: 2026-04-17T14:05:03.841Z (4 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%
Maintainers (1)
- NickCao

nixpkgs-24.05: python312Packages.billiard

Python multiprocessing fork with improvements and bugfixes

Homepage: https://github.com/celery/billiard
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-24.05/pkgs/development/python-modules/billiard/default.nix#L37
Licenses: BSD-3-Clause
Latest release: 4.2.0 (published 7 months ago)
Last Synced: 2026-03-09T04:04:28.147Z (6 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%

nixpkgs-24.05: python311Packages.billiard

Python multiprocessing fork with improvements and bugfixes

Homepage: https://github.com/celery/billiard
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-24.05/pkgs/development/python-modules/billiard/default.nix#L37
Licenses: BSD-3-Clause
Latest release: 4.2.0 (published 7 months ago)
Last Synced: 2026-03-08T12:03:07.779Z (6 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%

ubuntu-22.04: billiard

Homepage: https://github.com/celery/billiard
Licenses: other
Latest release: 3.6.4.0-2 (published 7 months ago)
Last Synced: 2026-03-06T22:04:20.044Z (6 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%

ubuntu-23.10: billiard

Homepage: https://github.com/celery/billiard
Licenses: other
Latest release: 4.1.0-1 (published 7 months ago)
Last Synced: 2026-03-09T22:17:26.692Z (6 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%

nixpkgs-24.11: python311Packages.billiard

Python multiprocessing fork with improvements and bugfixes

Homepage: https://github.com/celery/billiard
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-24.11/pkgs/development/python-modules/billiard/default.nix#L35
Licenses: BSD-3-Clause
Latest release: 4.2.1 (published 7 months ago)
Last Synced: 2026-03-08T02:28:54.107Z (6 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%
Maintainers (1)
- NickCao

ubuntu-23.04: billiard

Homepage: https://github.com/celery/billiard
Licenses: other
Latest release: 4.1.0-1 (published 7 months ago)
Last Synced: 2026-03-12T04:13:45.011Z (6 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%

debian-11: billiard

Homepage: https://github.com/celery/billiard
Documentation: https://packages.debian.org/bullseye/billiard
Licenses: other
Latest release: 3.6.3.0-2 (published 7 months ago)
Last Synced: 2026-03-13T12:34:37.939Z (6 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%

nixpkgs-23.11: python310Packages.billiard

Python multiprocessing fork with improvements and bugfixes

Homepage: https://github.com/celery/billiard
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-23.11/pkgs/development/python-modules/billiard/default.nix#L38
Licenses: BSD-3-Clause
Latest release: 4.1.0 (published 7 months ago)
Last Synced: 2026-03-07T05:30:40.440Z (6 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:

pkgsrc-netbsd-x86_64-10.1-all: parallel/py-billiard

Python multiprocessing fork with improvements and bugfixes

Homepage: https://github.com/celery/billiard
Documentation: https://pkgsrc.se/parallel/py-billiard
Licenses: modified-bsd
Latest release: 4.2.4 (published 5 months ago)
Last Synced: 2026-05-27T08:48:57.441Z (3 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%

nixpkgs-24.11: python312Packages.billiard

Python multiprocessing fork with improvements and bugfixes

Homepage: https://github.com/celery/billiard
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-24.11/pkgs/development/python-modules/billiard/default.nix#L35
Licenses: BSD-3-Clause
Latest release: 4.2.1 (published 7 months ago)
Last Synced: 2026-03-07T15:13:55.302Z (6 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%
Maintainers (1)
- NickCao

nixpkgs-23.05: python310Packages.billiard

Python multiprocessing fork with improvements and bugfixes

Homepage: https://github.com/celery/billiard
Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-23.05/pkgs/development/python-modules/billiard/default.nix#L38
Licenses: BSD-3-Clause
Latest release: 4.1.0 (published 7 months ago)
Last Synced: 2026-04-09T15:03:55.766Z (5 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%

ubuntu-24.10: billiard

Homepage: https://github.com/celery/billiard
Licenses: other
Latest release: 4.2.0-3 (published 7 months ago)
Last Synced: 2026-03-08T08:47:57.168Z (6 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%

Dependencies

requirements/test.txt pypi

psutil >=5.9.0 test
pytest >=6.2 test

.github/workflows/ci.yaml actions

actions/checkout v3 composite
actions/setup-python main composite

.github/workflows/codeql-analysis.yml actions

actions/checkout v2 composite
github/codeql-action/analyze v1 composite
github/codeql-action/autobuild v1 composite
github/codeql-action/init v1 composite

setup.py pypi

t/integration/setup.py pypi

.github/workflows/codespell.yml actions

actions/checkout v6 composite
codespell-project/actions-codespell v2 composite
codespell-project/codespell-problem-matcher v1 composite