21cmFAST

Score: 21.0340834308389

Last synced: about 18 hours ago
JSON representation

Repository metadata:

Official repository for 21cmFAST: a code for generating fast simulations of the cosmological 21cm signal

Host: GitHub
URL: https://github.com/21cmFAST/21cmFAST
Owner: 21cmfast
License: mit
Created: 2019-06-12T20:13:12.000Z (about 7 years ago)
Default Branch: main
Last Pushed: 2026-08-04T09:11:13.000Z (9 days ago)
Last Synced: 2026-08-07T05:33:35.785Z (7 days ago)
Language: Python
Size: 197 MB
Stars: 78
Watchers: 5
Forks: 55
Open Issues: 80
Metadata Files:
- Readme: README.rst
- Changelog: CHANGELOG.rst
- Contributing: CONTRIBUTING.rst
- License: LICENSE
- Authors: AUTHORS.rst
- Agents: agents.md

Owner metadata:

Name: 21cmFAST Collaboration
Login: 21cmfast
Email: 21cmfast.coredev@gmail.com
Kind: organization
Description: Core team that develops 21cmFAST and associated packages
Website:
Location:
Twitter:
Company:
Icon url: https://avatars.githubusercontent.com/u/51762336?v=4
Repositories: 3
Last Synced at: 2023-03-02T23:30:42.304Z
Profile URL: https://github.com/21cmfast

GitHub Events

Total

Create event: 130
Delete event: 127
Fork event: 9
Issue comment event: 245
Issues event: 82
Pull request event: 211
Pull request review comment event: 310
Pull request review event: 356
Push event: 642
Watch event: 8
Total: 2120

Last Year

Create event: 44
Delete event: 57
Fork event: 5
Issue comment event: 65
Issues event: 43
Pull request event: 62
Pull request review comment event: 56
Pull request review event: 61
Push event: 187
Watch event: 1
Total: 581

Committers metadata

Last synced: 3 days ago

Total Commits: 3,048
Total Committers: 33
Avg Commits per committer: 92.364
Development Distribution Score (DDS): 0.684

Commits in past year: 613
Committers in past year: 10
Avg Commits per committer in past year: 61.3
Development Distribution Score (DDS) in past year: 0.574

Name	Email	Commits
Steven Murray	s**y@c**u	962
James Davies	j**s@s**t	738
BradGreig	b**g@s**u	343
Jordan Flitter	y**r@g**m	271
pre-commit-ci[bot]	6****]	131
Yuxiang Qin	Y**n@g**m	106
Steven Murray	m**g@g**m	100
Nikos Triantafyllou	n**u@s**t	71
Jordan Flitter	j**r@J**l	66
Yuxiang Qin	y**n@s**t	60
JulianBMunoz	j**r@g**m	55
copilot-swe-agent[bot]	1****t	34
dependabot[bot]	4****]	31
debanjan-cosmo	8****o	23
DanielaBreitman	d**n@m**a	13
Jaehong Park	j**k@J**l	8
James Davies	j**s@t**t	5
David Prelogovic	d**c@g**m	4
Charlotte Mason	c**m@g**m	4
James Edward Davies	j**0@l**l	3
Remy Moll	m**e@m**e	3
Dan Foreman-Mackey	f**y@g**m	3
raxquax123	1****3	2
Catherine Watkinson	c**n@g**m	2
Jordan Flitter	j**r@J**n	2
hassamrajpoot	h**0@g**m	1
James Davies	d**e@z**t	1
James Edward Davies	j**0@l**l	1
Quan Guo	g**q@Q**l	1
yuxiang qin	y**n@t**t	1
and 3 more...

Issue and Pull Request metadata

Last synced: 3 days ago

Total issues: 164
Total pull requests: 376
Average time to close issues: about 1 year
Average time to close pull requests: about 1 month
Total issue authors: 39
Total pull request authors: 22
Average comments per issue: 2.41
Average comments per pull request: 1.81
Merged pull request: 285
Bot issues: 0
Bot pull requests: 93

Past year issues: 29
Past year pull requests: 63
Past year average time to close issues: about 2 months
Past year average time to close pull requests: 8 days
Past year issue authors: 6
Past year pull request authors: 9
Past year average comments per issue: 2.38
Past year average comments per pull request: 2.17
Past year merged pull request: 50
Past year bot issues: 0
Past year bot pull requests: 27

More stats: https://issues.ecosyste.ms/repositories/lookup?url=https://github.com/21cmFAST/21cmFAST

Top Issue Authors

steven-murray (39)
daviesje (32)
jordanflitter (31)
qyx268 (7)
JasperSolt (6)
BradGreig (5)
andreimesinger (4)
Andresfgomez970 (3)
dprelogo (2)
oscarhdz7 (2)
samgagnon (2)
zhaotingchen (2)
SuvedhaNaik (2)
bohuarolandli (2)
nikos-triantafyllou (1)

Top Pull Request Authors

daviesje (119)
steven-murray (86)
pre-commit-ci[bot] (66)
jordanflitter (43)
dependabot[bot] (27)
BradGreig (5)
moll-re (4)
DanielaBreitman (3)
raxquax123 (3)
andreimesinger (2)
hassamrajpoot (2)
qyx268 (2)
debanjan-cosmo (2)
Copilot (2)
samgagnon (2)

Top Issue Labels

context: C backend (47)
context: python wrapper (40)
priority: medium (32)
type: bug (29)
priority: high (22)
context: v4-prep (22)
bug (17)
status: requires discussion (15)
type: refactor (13)
type: feature: physical (12)
context: cache/io (12)
status: requires research (11)
priority: low (10)
question (7)
context: installation (7)
good first issue (6)
docs (6)
type: testing (6)
API Breaking (5)
type: feature: ui (5)
type: performance: memory (5)
type: performance: speed (4)
type: accuracy (4)
type: question (4)
type: feature: code (4)
type: maint: refactoring (4)
Science Project (3)
type: ux (3)
type: maint: removal (2)
context: error-handling (2)

Top Pull Request Labels

type: bug (15)
context: python wrapper (13)
context: C backend (13)
priority: high (10)
type: feature: ui (8)
auto-pr (7)
type: maint: refactoring (5)
context: cache/io (5)
priority: medium (4)
type: feature: physical (3)
type: performance: speed (3)
type: maint: documentation (3)
type: performance: memory (3)
type: testing (3)
context: v4-prep (2)
type: maint: removal (2)
type: maint: build (2)
bug (2)
context: error-handling (2)
type: ci (1)
github_actions (1)
context: installation (1)
type: feature: accuracy (1)
type: maint: style (1)
type: accuracy (1)
type: maint: dependencies (1)
dependencies (1)
type: maintenance (1)

Package metadata

Total packages: 3
Total downloads:
- pypi: 1,015 last-month
- conda: 260,684 total
Total dependent packages: 4 (may contain duplicates)
Total dependent repositories: 0 (may contain duplicates)
Total versions: 44
Total maintainers: 4

proxy.golang.org: github.com/21cmfast/21cmfast

Homepage:
Documentation: https://pkg.go.dev/github.com/21cmfast/21cmfast#section-documentation
Licenses: mit
Latest release: v4.1.1+incompatible (published 4 months ago)
Last Synced: 2026-08-12T01:34:48.935Z (2 days ago)
Versions: 8
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent packages count: 4.794%
- Average: 4.955%
- Dependent repos count: 5.116%

pypi.org: 21cmfast

A semi-numerical cosmological simulation code for the 21cm signal

Homepage: https://github.com/21cmFAST/21cmFAST
Documentation: https://21cmfast.readthedocs.io/
Licenses: MIT license
Latest release: 4.1.1 (published 4 months ago)
Last Synced: 2026-08-12T01:35:00.590Z (2 days ago)
Versions: 28
Dependent Packages: 4
Dependent Repositories: 0
Downloads: 1,015 Last month
Rankings:
- Dependent packages count: 2.375%
- Forks count: 7.217%
- Stargazers count: 9.371%
- Downloads: 11.278%
- Average: 19.469%
- Dependent repos count: 67.104%
Maintainers (4)

conda-forge.org: 21cmfast

21cmFAST provides a simple and fast simulation package for the cosmological 21cm signal as either coeval cubes or full lightcones.

Homepage: https://github.com/21cmFAST/21cmFAST
Licenses: MIT
Latest release: 3.2.0 (published about 4 years ago)
Last Synced: 2026-03-11T07:20:08.011Z (5 months ago)
Versions: 8
Dependent Packages: 0
Dependent Repositories: 0
Downloads: 260,684 Total
Rankings:
- Forks count: 33.247%
- Dependent repos count: 34.025%
- Average: 39.581%
- Stargazers count: 39.875%
- Dependent packages count: 51.175%

Dependencies

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