https://github.com/OpenMM/openmm

molecular-dynamics simulation

Score: 28.179172767791307

Last synced: about 16 hours ago
JSON representation

Repository metadata:

OpenMM is a toolkit for molecular simulation using high performance GPU code.

Host: GitHub
URL: https://github.com/OpenMM/openmm
Owner: openmm
Created: 2013-05-20T17:42:52.000Z (over 13 years ago)
Default Branch: master
Last Pushed: 2026-08-19T17:44:52.000Z (6 days ago)
Last Synced: 2026-08-21T13:35:29.990Z (4 days ago)
Topics: molecular-dynamics, simulation
Language: C++
Size: 123 MB
Stars: 1,955
Watchers: 82
Forks: 630
Open Issues: 429
Metadata Files:
- Readme: README.md
- Contributing: CONTRIBUTING.md
- Code of conduct: CODE_OF_CONDUCT.md
- Support: SUPPORT.md

Owner metadata:

Name: OpenMM
Login: openmm
Email: john.chodera@choderalab.org
Kind: organization
Description: OpenMM is a toolkit for molecular simulation using high performance GPU code
Website: http://openmm.org
Location:
Twitter: openmm_toolkit
Company:
Icon url: https://avatars.githubusercontent.com/u/52428936?v=4
Repositories: 18
Last Synced at: 2024-03-25T21:43:07.267Z
Profile URL: https://github.com/openmm

GitHub Events

Total

Create event: 5
Delete event: 1
Discussion event: 8
Fork event: 68
Gollum event: 2
Issue comment event: 1535
Issues event: 510
Pull request event: 222
Pull request review comment event: 94
Pull request review event: 115
Push event: 120
Release event: 3
Watch event: 220
Total: 2903

Last Year

Discussion event: 8
Fork event: 13
Issue comment event: 267
Issues event: 84
Pull request event: 49
Pull request review comment event: 27
Pull request review event: 32
Push event: 39
Watch event: 63
Total: 582

Committers metadata

Last synced: 6 days ago

Total Commits: 5,881
Total Committers: 183
Avg Commits per committer: 32.137
Development Distribution Score (DDS): 0.45

Commits in past year: 114
Committers in past year: 23
Avg Commits per committer in past year: 4.957
Development Distribution Score (DDS) in past year: 0.412

Name	Email	Commits
peastman	p**n@s**u	3234
Mark Friedrichs	f**m@s**u	544
Jason Swails	j**s@g**m	338
John Chodera (MSKCC)	c**j@m**g	266
Robert McGibbon	r**o@g**m	245
Michael Sherman	m**n@s**u	114
Andy Simmonett	a**t@g**m	113
Christopher Bruns	c**s@g**m	103
Rafal P. Wiewiora	r**a@g**m	53
Evan Pretti	p**i@s**u	53
Charlles Abreu	a**u@e**r	51
Saurabh Belsare	s**e@g**m	46
Yutong Zhao	p**r@g**m	46
kyleabeauchamp	k**p@g**m	40
Lee-Ping	l**g@s**u	38
Anton Gorenko	a**n@s**m	24
ChayaSt	c**n@c**g	21
João Rodrigues	j**s@g**m	21
peastman	p**n@p**i	21
tic20	t**0@k**k	19
Rossen Apostolov	u**n@g**g	18
Joy Ku	j**u@s**u	14
Michael Schnieders	m**s@u**u	12
Sam Mikes	s**s@c**m	12
Marc Marí	m**o@g**m	12
peastman	p**n@1**2	12
huangj	j**f@g**m	11
Lee-Ping	l**g@n**U	11
Thomas Trummer	t**r@g**m	10
peastman	p**n@c**s	10
and 153 more...

Issue and Pull Request metadata

Last synced: 1 day ago

Total issues: 709
Total pull requests: 337
Average time to close issues: 7 months
Average time to close pull requests: about 1 month
Total issue authors: 396
Total pull request authors: 89
Average comments per issue: 5.38
Average comments per pull request: 2.73
Merged pull request: 226
Bot issues: 0
Bot pull requests: 0

Past year issues: 94
Past year pull requests: 96
Past year average time to close issues: 16 days
Past year average time to close pull requests: 3 days
Past year issue authors: 69
Past year pull request authors: 24
Past year average comments per issue: 5.36
Past year average comments per pull request: 1.39
Past year merged pull request: 65
Past year bot issues: 0
Past year bot pull requests: 0

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

Top Issue Authors

peastman (27)
jchodera (14)
epretti (13)
aizvorski (12)
philipturner (12)
stefdoerr (9)
bdenhollander (8)
zhenyuwei99 (8)
OkKakao (8)
NAS-SAA (7)
H-EKE (7)
sef43 (7)
jthorton (6)
nielskm (6)
schuhmc (6)

Top Pull Request Authors

peastman (168)
epretti (30)
egallicc (7)
vedranmiletic (7)
stefdoerr (5)
JMorado (5)
ex-rzr (5)
sef43 (3)
RaulPPelaez (3)
bdenhollander (3)
zangruochen (3)
muhammadhasyim (2)
feiglab (2)
HeyangQin (2)
aizvorski (2)

Top Issue Labels

question (41)
enhancement (39)
bug (24)
documentation (7)
discussion (2)
low priority (2)
cookbook (2)
low effort (2)
tutorial (1)
faq (1)
release (1)
benchmarks (1)

Top Pull Request Labels

Package metadata

Total packages: 8
Total downloads:
- pypi: 275 last-month
- conda: 3,965,159 total
Total dependent packages: 35 (may contain duplicates)
Total dependent repositories: 66 (may contain duplicates)
Total versions: 12
Total maintainers: 1

conda-forge.org: openmm

OpenMM is a toolkit for molecular simulation. It can be used either as a stand-alone application for running simulations, or as a library you call from your own code. It provides a combination of extreme flexibility (through custom forces and integrators), openness, and high performance (especially on recent GPUs) that make it truly unique among simulation codes. OpenMM is MIT licensed with some LGPL portions (CUDA and OpenCL platforms).

Homepage: http://openmm.org
Licenses: LGPL-3.0-or-later
Latest release: 7.7.0 (published over 4 years ago)
Last Synced: 2026-08-03T14:03:41.677Z (22 days ago)
Versions: 5
Dependent Packages: 35
Dependent Repositories: 66
Downloads: 3,965,159 Total
Rankings:
- Dependent packages count: 1.941%
- Dependent repos count: 4.312%
- Average: 6.456%
- Forks count: 7.75%
- Stargazers count: 11.822%