pymdp

Score: 19.028407804437954

Last synced: about 4 hours ago
JSON representation

Repository metadata:

A Python implementation of active inference for Markov Decision Processes

Host: GitHub
URL: https://github.com/infer-actively/pymdp
Owner: infer-actively
License: mit
Created: 2019-11-27T19:03:35.000Z (over 6 years ago)
Default Branch: main
Last Pushed: 2026-06-15T15:33:37.000Z (7 days ago)
Last Synced: 2026-06-19T21:05:39.058Z (3 days ago)
Language: Python
Homepage:
Size: 41.2 MB
Stars: 707
Watchers: 28
Forks: 132
Open Issues: 26
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- Contributing: CONTRIBUTING.md
- License: LICENSE

Owner metadata:

Name: infer-actively
Login: infer-actively
Email:
Kind: organization
Description:
Website:
Location:
Twitter:
Company:
Icon url: https://avatars.githubusercontent.com/u/75545318?v=4
Repositories: 2
Last Synced at: 2023-03-07T14:46:34.484Z
Profile URL: https://github.com/infer-actively

GitHub Events

Total

Create event: 44
Delete event: 43
Fork event: 36
Issue comment event: 92
Issues event: 115
Member event: 3
Pull request event: 85
Pull request review comment event: 65
Pull request review event: 83
Push event: 188
Watch event: 128
Total: 882

Last Year

Create event: 38
Delete event: 41
Fork event: 12
Issue comment event: 72
Issues event: 103
Member event: 2
Pull request event: 68
Pull request review comment event: 59
Pull request review event: 74
Push event: 174
Watch event: 47
Total: 690

Committers metadata

Last synced: 3 days ago

Total Commits: 1,268
Total Committers: 34
Avg Commits per committer: 37.294
Development Distribution Score (DDS): 0.371

Commits in past year: 193
Committers in past year: 16
Avg Commits per committer in past year: 12.063
Development Distribution Score (DDS) in past year: 0.368

Name	Email	Commits
conorheins	c**s@g**m	797
dimarkov	5****v	103
alec-tschantz	t**c@g**m	99
Tim Verbelen	t**n@v**o	69
Ozan Catal	o**l@v**i	40
Toon Van de Maele	t**e@g**m	30
Arun-Niranjan	A****n	28
riddhipits	r**n@g**m	16
Conor Heins	c**r@u**l	14
Ran Wei	r**2@t**u	13
Tim Verbelen	t**n@v**i	13
Beren	b**k@g**m	5
coopwilliams	c**s@v**i	4
salvatomm	s**m@h**t	4
nikolamilovic1	n**1@o**m	3
Ran Wei	r**i@v**i	3
Alessandro Muzzi	c**i@v**o	3
Lancelot Da Costa	4****a	2
dependabot[bot]	4****]	2
领秀58	8****8	2
Copilot	1****t	2
Alexander Kiefer	a**r@A**e	2
Brennan Klein	b**n@B**l	2
Daphne Demekas	z**e@u**k	2
mukunda katta	m**6@g**m	1
mahault	4****t	1
dimarkov	o**e@g**m	1
github-actions[bot]	4****]	1
SWauthier	4****r	1
Pietro Monticone	3****e	1
and 4 more...

Issue and Pull Request metadata

Last synced: 7 days ago

Total issues: 110
Total pull requests: 210
Average time to close issues: 4 months
Average time to close pull requests: 30 days
Total issue authors: 32
Total pull request authors: 28
Average comments per issue: 1.02
Average comments per pull request: 0.6
Merged pull request: 154
Bot issues: 0
Bot pull requests: 3

Past year issues: 54
Past year pull requests: 76
Past year average time to close issues: about 2 months
Past year average time to close pull requests: 3 days
Past year issue authors: 7
Past year pull request authors: 11
Past year average comments per issue: 0.67
Past year average comments per pull request: 0.75
Past year merged pull request: 44
Past year bot issues: 0
Past year bot pull requests: 0

More stats: https://issues.ecosyste.ms/repositories/lookup?url=https://github.com/infer-actively/pymdp

Top Issue Authors

conorheins (54)
Arun-Niranjan (17)
JohnBoik (4)
riddhipits (3)
scott-carroll-verses-ai (3)
seankmartin (2)
patrickmineault (2)
mlohbihler (1)
SamGijsen (1)
JmacCl (1)
xugami (1)
arthurgreef (1)
osaaso3 (1)
nnishio106 (1)
tims457 (1)

Top Pull Request Authors

conorheins (102)
Arun-Niranjan (23)
tverbele (10)
OzanCatalVerses (8)
dimarkov (7)
riddhipits (7)
toonvdm (7)
ran-wei-verses (5)
salvatomm (4)
coopwilliams (4)
spetey (4)
nikolamilovic-ft (3)
dependabot[bot] (3)
BerenMillidge (3)
scott-carroll-verses-ai (2)

Top Issue Labels

enhancement (20)
bug (10)
documentation (9)
cleanup (8)
question (7)
help wanted (6)
tutorial_suggestion (4)
tests (3)
open (3)
better_errors (3)
good first issue (2)
dependencies (2)

Top Pull Request Labels

cleanup (14)
dependencies (6)
documentation (5)
tests (4)
bug (2)
autorelease: tagged (2)
enhancement (1)

Package metadata

Total packages: 3
Total downloads:
- pypi: 7,348 last-month
Total docker downloads: 16
Total dependent packages: 0 (may contain duplicates)
Total dependent repositories: 2 (may contain duplicates)
Total versions: 24
Total maintainers: 1

proxy.golang.org: github.com/infer-actively/pymdp

Homepage:
Documentation: https://pkg.go.dev/github.com/infer-actively/pymdp#section-documentation
Licenses: mit
Latest release: v1.0.3 (published 7 days ago)
Last Synced: 2026-06-15T19:09:12.831Z (7 days ago)
Versions: 9
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent packages count: 5.375%
- Average: 5.556%
- Dependent repos count: 5.736%

pypi.org: inferactively-pymdp

A Python package for solving Markov Decision Processes with Active Inference

Homepage:
Documentation: https://pymdp-rtd.readthedocs.io/en/latest/
Licenses: MIT
Latest release: 1.0.3 (published 7 days ago)
Last Synced: 2026-06-15T19:08:43.136Z (7 days ago)
Versions: 12
Dependent Packages: 0
Dependent Repositories: 1
Downloads: 7,288 Last month
Docker Downloads: 16
Rankings:
- Stargazers count: 3.468%
- Forks count: 5.591%
- Dependent packages count: 10.109%
- Average: 11.918%
- Downloads: 18.862%
- Dependent repos count: 21.559%
Maintainers (1)
- cheins

pypi.org: test-inferactively-pymdp

A Python package for solving Markov Decision Processes with Active Inference

Homepage: https://github.com/infer-actively/pymdp
Documentation: https://test-inferactively-pymdp.readthedocs.io/
Licenses: MIT
Latest release: 0.0.3 (published over 4 years ago)
Last Synced: 2026-06-15T19:08:43.740Z (7 days ago)
Versions: 3
Dependent Packages: 0
Dependent Repositories: 1
Downloads: 60 Last month
Rankings:
- Stargazers count: 3.472%
- Forks count: 5.591%
- Dependent packages count: 10.109%
- Average: 16.427%
- Dependent repos count: 21.559%
- Downloads: 41.404%
Maintainers (1)
- cheins

Dependencies

docs/requirements.txt pypi

jinja2 ==3.0.0
jupyter-sphinx >=0.3.2
matplotlib *
myst-nb *
numpy *
seaborn *
sphinx ==4.2.0
sphinx-autodoc-typehints ==1.11.1
sphinx_rtd_theme *

requirements.txt pypi

Pillow >=8.2.0
attrs >=20.3.0
autograd >=1.3
cycler >=0.10.0
iniconfig >=1.1.1
kiwisolver >=1.3.1
matplotlib >=3.1.3
myst-nb >=0.13.1
nose >=1.3.7
numpy >=1.19.5
openpyxl >=3.0.7
packaging >=20.8
pandas >=1.2.4
pluggy >=0.13.1
py >=1.10.0
pyparsing >=2.4.7
pytest >=6.2.1
python-dateutil >=2.8.1
pytz >=2020.5
scipy >=1.6.0
seaborn >=0.11.1
six >=1.15.0
sphinx-rtd-theme >=0.4
toml >=0.10.2
typing-extensions >=3.7.4.3
xlsxwriter >=1.4.3

setup.py pypi

Pillow >=8.2.0
attrs >=20.3.0
autograd >=1.3
cycler >=0.10.0
iniconfig >=1.1.1
kiwisolver >=1.3.1
matplotlib >=3.1.3
myst-nb >=0.13.1
nose >=1.3.7
numpy >=1.19.5
openpyxl >=3.0.7
packaging >=20.8
pandas >=1.2.4
pluggy >=0.13.1
py >=1.10.0
pyparsing >=2.4.7
pytest >=6.2.1
python-dateutil >=2.8.1
pytz >=2020.5
scipy >=1.6.0
seaborn >=0.11.1
six >=1.15.0
sphinx-rtd-theme >=0.4
toml >=0.10.2
typing-extensions >=3.7.4.3
xlsxwriter >=1.4.3

.github/workflows/python-package.yml actions

actions/checkout v2 composite
actions/setup-python v2 composite

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