mesa

agent-based-modeling agent-based-simulation complex-systems complexity-analysis gis mesa modeling-agents simulation simulation-environment simulation-framework spatial-models

Score: 24.434379937153825

Last synced: about 14 hours ago
JSON representation

Repository metadata:

Mesa is an open-source Python library for agent-based modeling, ideal for simulating complex systems and exploring emergent behaviors.

Host: GitHub
URL: https://github.com/mesa/mesa
Owner: mesa
License: apache-2.0
Created: 2014-09-19T21:16:30.000Z (about 12 years ago)
Default Branch: main
Last Pushed: 2026-09-22T20:35:05.000Z (7 days ago)
Last Synced: 2026-09-22T23:43:40.726Z (6 days ago)
Topics: agent-based-modeling, agent-based-simulation, complex-systems, complexity-analysis, gis, mesa, modeling-agents, simulation, simulation-environment, simulation-framework, spatial-models
Language: Python
Homepage: https://mesa.readthedocs.io
Size: 15.3 MB
Stars: 3,858
Watchers: 91
Forks: 1,315
Open Issues: 97
Metadata Files:
- Readme: README.md
- Changelog: HISTORY.md
- Contributing: CONTRIBUTING.md
- License: LICENSE
- Code of conduct: CODE_OF_CONDUCT.md
- Citation: CITATION.cff
- Notice: NOTICE
Funding:
- Github: projectmesa

Owner metadata:

Name: Mesa
Login: mesa
Email:
Kind: organization
Description: Mesa is an open-source Python library for agent-based modeling, ideal for simulating complex systems and exploring emergent behaviors.
Website:
Location:
Twitter:
Company:
Icon url: https://avatars.githubusercontent.com/u/8754505?v=4
Repositories: 12
Last Synced at: 2026-09-25T03:43:53.222Z
Profile URL: https://github.com/mesa

GitHub Events

Total

Commit comment event: 1
Create event: 7
Delete event: 19
Discussion event: 14
Fork event: 51
Gollum event: 11
Issue comment event: 707
Issues event: 93
Member event: 1
Pull request event: 307
Pull request review comment event: 284
Pull request review event: 358
Push event: 146
Release event: 3
Watch event: 106
Total: 2108

Last Year

Commit comment event: 1
Create event: 7
Delete event: 19
Discussion event: 14
Fork event: 51
Gollum event: 11
Issue comment event: 707
Issues event: 93
Member event: 1
Pull request event: 307
Pull request review comment event: 284
Pull request review event: 358
Push event: 146
Release event: 3
Watch event: 106
Total: 2108

Committers metadata

Last synced: 1 day ago

Total Commits: 2,769
Total Committers: 235
Avg Commits per committer: 11.783
Development Distribution Score (DDS): 0.848

Commits in past year: 438
Committers in past year: 77
Avg Commits per committer in past year: 5.688
Development Distribution Score (DDS) in past year: 0.811

Name	Email	Commits
rht	r**t@p**m	420
Ewout ter Hoeven	E**n@s**l	381
jackiekazil	j**l@g**m	369
Jan Kwakkel	j**l@t**l	174
David Masad	d**d@g**m	168
Corvince	1****e	127
tpike3	b**8@g**m	104
pre-commit-ci[bot]	6****]	69
Aman Bihari	1****2	68
Tortar	6****r	58
Taylor Mutch	t**h@g**m	42
dependabot[bot]	4****]	30
Abhishek Shinde	1****2	26
cauemello	c**o@g**m	24
Sahil Chhoker	c**5@g**m	24
Dustin J. Mitchell	d**n@v**s	23
Jeetu	a**p@y**m	22
Souradeep Roy	s**u@g**m	19
AshNicolus	1****s	18
ReblochonMasque	t**d@g**m	17
Wang Boyu	b**y@g**m	16
Animesh Rawat	1****9	15
dietcoke17	2****7	14
Jon Schiefelbein	l**e@h**m	13
Drewrey Lupton	d**y@g**m	13
SebastianoF	s**s@g**m	12
Thomas Johnson	t**0@h**m	12
Nijeesh NJ	n**h@g**m	12
Nathan Miller	n**m@g**m	10
Matt Davis	j**b@g**m	10
and 205 more...

Issue and Pull Request metadata

Last synced: 2 days ago

Total issues: 64
Total pull requests: 146
Average time to close issues: about 1 month
Average time to close pull requests: 24 days
Total issue authors: 33
Total pull request authors: 48
Average comments per issue: 2.61
Average comments per pull request: 3.64
Merged pull request: 71
Bot issues: 0
Bot pull requests: 7

Past year issues: 63
Past year pull requests: 146
Past year average time to close issues: about 1 month
Past year average time to close pull requests: 24 days
Past year issue authors: 32
Past year pull request authors: 48
Past year average comments per issue: 2.44
Past year average comments per pull request: 3.64
Past year merged pull request: 71
Past year bot issues: 0
Past year bot pull requests: 7

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

Top Issue Authors

AshNicolus (11)
dietcoke-17 (8)
quaquel (4)
imDarshanGK (3)
shipitdev (3)
Krishsharma179 (2)
Devansh-567 (2)
IlamaranMagesh (2)
EwoutH (2)
SahilKumar75 (2)
falloficaruss (2)
codebreaker32 (2)
Dilraj07 (1)
akrinshwarma (1)
yassinekolsi (1)

Top Pull Request Authors

AshNicolus (20)
dietcoke-17 (17)
codebreaker32 (15)
yassinekolsi (7)
Dilraj07 (6)
tpike3 (5)
quaquel (5)
DipayanDasgupta (4)
codebyNJ (4)
falloficaruss (4)
dependabot[bot] (4)
shipitdev (4)
SumeetDUTTA (3)
pre-commit-ci[bot] (3)
souro26 (3)

Top Issue Labels

bug (18)
enhancement (6)
docs (4)
experimental (2)
visualization (2)
wontfix (1)
feature (1)
visualisation (1)

Top Pull Request Labels

testing (39)
experimental (21)
enhancement (15)
docs (14)
bug (13)
ci (8)
GSoC: Not ready (8)
feature (7)
ignore-for-release (6)
example (5)
visualization (5)
dependencies (5)
github_actions (4)
packaging (4)
maintenance (2)
depedency (2)
front end (2)
visualisation (1)
GSoC: Ready for review! (1)

Package metadata

Total packages: 3
Total downloads:
- pypi: 43,857 last-month
Total dependent packages: 7 (may contain duplicates)
Total dependent repositories: 137 (may contain duplicates)
Total versions: 208
Total maintainers: 4

pypi.org: mesa

Agent-based modeling (ABM) in Python

Homepage:
Documentation: https://mesa.readthedocs.io/
Licenses: Apache 2.0
Latest release: 3.5.1 (published 7 months ago)
Last Synced: 2026-09-27T17:36:59.150Z (1 day ago)
Versions: 88
Dependent Packages: 7
Dependent Repositories: 137
Downloads: 43,857 Last month
Rankings:
- Dependent packages count: 1.068%
- Dependent repos count: 1.29%
- Forks count: 1.473%
- Stargazers count: 1.567%
- Average: 1.579%
- Downloads: 2.497%
Maintainers (4)
- quaquel
- tpike3
- boyuw
- EwoutH

proxy.golang.org: github.com/Mesa/mesa

Homepage:
Documentation: https://pkg.go.dev/github.com/Mesa/mesa#section-documentation
Licenses: apache-2.0
Latest release: v3.5.1+incompatible (published 7 months ago)
Last Synced: 2026-09-27T17:37:00.644Z (1 day ago)
Versions: 60
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent packages count: 4.314%
- Average: 4.459%
- Dependent repos count: 4.605%

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

Homepage:
Documentation: https://pkg.go.dev/github.com/mesa/mesa#section-documentation
Licenses: apache-2.0
Latest release: v3.5.1+incompatible (published 7 months ago)
Last Synced: 2026-09-27T17:37:01.269Z (1 day ago)
Versions: 60
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent packages count: 4.568%
- Average: 4.721%
- Dependent repos count: 4.875%

Dependencies

.github/workflows/build_lint.yml actions

actions/cache v3 composite
actions/checkout v3 composite
actions/setup-python v4 composite
codecov/codecov-action v3 composite

.github/workflows/release.yml actions

actions/checkout v3 composite
actions/setup-python v4 composite
actions/upload-artifact v3 composite
pypa/gh-action-pypi-publish release/v1 composite

binder/environment.yml conda

numpy
pip
python

.github/workflows/vale.yml actions

actions/checkout v6 composite
errata-ai/vale-action v2.1.1 composite

pyproject.toml pypi

numpy *
pandas *
pythran >=0.17.0 ; sys_platform == 'darwin'
scipy *
tqdm *

.github/workflows/benchmarks.yml actions

actions/checkout v6 composite
actions/download-artifact v7 composite
actions/github-script v8 composite
actions/setup-python v6 composite
actions/upload-artifact v6 composite

.github/workflows/update-switcher.yml actions

actions/checkout v7 composite
peter-evans/create-pull-request v8 composite

.github/workflows/benchmarks-comment.yml actions

actions/download-artifact v8 composite
actions/github-script v9 composite

.github/workflows/label_automatiom_issue.yml actions

actions/github-script v9 composite

.github/workflows/label_automation_pr.yml actions

actions/github-script v9 composite

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