https://github.com/Farama-Foundation/Gymnasium
api gym reinforcement-learning
Score: 33.102979889358146
Last synced: about 8 hours ago
JSON representation
Repository metadata:
A standard API for single-agent reinforcement learning environments, with popular reference environments and related utilities (formerly Gym)
- Host: GitHub
- URL: https://github.com/Farama-Foundation/Gymnasium
- Owner: Farama-Foundation
- License: mit
- Created: 2022-09-08T01:58:05.000Z (about 4 years ago)
- Default Branch: main
- Last Pushed: 2026-10-29T21:38:25.000Z (5 days ago)
- Last Synced: 2026-11-01T10:55:18.181Z (2 days ago)
- Topics: api, gym, reinforcement-learning
- Language: Python
- Homepage: https://gymnasium.farama.org
- Size: 436 MB
- Stars: 12,763
- Watchers: 65
- Forks: 1,524
- Open Issues: 122
-
Metadata Files:
- Readme: README.md
- Contributing: CONTRIBUTING.md
- Funding: .github/FUNDING.yml
- License: LICENSE
- Code of conduct: CODE_OF_CONDUCT.rst
- Citation: CITATION.cff
-
Funding:
- Github: Farama-Foundation
Owner metadata:
- Name: Farama Foundation
- Login: Farama-Foundation
- Email: contact@farama.org
- Kind: organization
- Description: Maintaining the World's Open Source Reinforcement Learning Tools
- Website: https://farama.org
- Location:
- Twitter: FaramaFound
- Company:
- Icon url: https://avatars.githubusercontent.com/u/62961550?v=4
- Repositories: 49
- Last Synced at: 2026-11-03T00:13:37.352Z
- Profile URL: https://github.com/Farama-Foundation
GitHub Events
Total
- Create event: 21
- Delete event: 18
- Discussion event: 1
- Fork event: 392
- Issue comment event: 477
- Issues event: 161
- Member event: 1
- Pull request event: 273
- Pull request review comment event: 131
- Pull request review event: 265
- Push event: 362
- Release event: 4
- Watch event: 3216
- Total: 5322
Last Year
- Create event: 4
- Delete event: 7
- Discussion event: 1
- Fork event: 47
- Issue comment event: 41
- Issues event: 26
- Pull request event: 36
- Pull request review comment event: 16
- Pull request review event: 25
- Push event: 112
- Release event: 1
- Watch event: 422
- Total: 738
Committers metadata
Last synced: 1 day ago
Total Commits: 2,663
Total Committers: 628
Avg Commits per committer: 4.24
Development Distribution Score (DDS): 0.891
Commits in past year: 189
Committers in past year: 90
Avg Commits per committer in past year: 2.1
Development Distribution Score (DDS) in past year: 0.889
| Name | Commits | |
|---|---|---|
| Mark Towers | m****s@g****m | 289 |
| Greg Brockman | g****b@g****m | 198 |
| J K Terry | j****n@j****i | 138 |
| Jie Tang | j****g@o****m | 121 |
| Kallinteris Andreas | 3****s | 117 |
| Peter Zhokhov | p****z@o****m | 102 |
| Jonas Schneider | m****l@j****m | 62 |
| Ariel Kwiatkowski | a****i@g****m | 59 |
| Xingdong Zuo | z****g | 52 |
| John Schulman | j****u@o****m | 46 |
| Trevor Blackwell | t****b@t****g | 44 |
| Christopher Hesse | c****e | 39 |
| Manuel Goulão | m****o@g****m | 35 |
| Omar Younis | 4****k | 31 |
| Markus Krimmel | m****l@g****m | 27 |
| Rafael Cosman | r****n@a****u | 25 |
| Tom Brown | n****n@g****m | 25 |
| Tristan Deleu | t****u | 24 |
| Jet | 3****s | 24 |
| dependabot[bot] | 4****] | 21 |
| Iaroslav Shcherbatyi | i****s@g****m | 18 |
| Philip Paquette | p****e@g****m | 18 |
| Jesse Farebrother | j****o@g****m | 17 |
| Elijah K | i****v@g****m | 15 |
| Costa Huang | c****g@o****m | 14 |
| Gianluca De Cola | 4****a | 14 |
| Szymon Sidor | s****n@o****m | 14 |
| Elliot Tower | 3****r | 14 |
| InstanceLabs | i****1 | 14 |
| Oleg Klimov | o****h@g****m | 13 |
| and 598 more... | ||
Issue and Pull Request metadata
Last synced: 1 day ago
Total issues: 465
Total pull requests: 1,049
Average time to close issues: 2 months
Average time to close pull requests: 11 days
Total issue authors: 321
Total pull request authors: 277
Average comments per issue: 3.26
Average comments per pull request: 1.26
Merged pull request: 762
Bot issues: 0
Bot pull requests: 20
Past year issues: 59
Past year pull requests: 191
Past year average time to close issues: 18 days
Past year average time to close pull requests: 12 days
Past year issue authors: 38
Past year pull request authors: 100
Past year average comments per issue: 2.03
Past year average comments per pull request: 1.13
Past year merged pull request: 109
Past year bot issues: 0
Past year bot pull requests: 1
Top Issue Authors
- Kallinteris-Andreas (23)
- jkterry1 (17)
- pseudo-rnd-thoughts (15)
- TimSchneider42 (7)
- RedTachyon (6)
- sparisi (6)
- RogerJL (5)
- PBerit (5)
- jamartinh (5)
- sven1977 (4)
- ArshiaIlaty (4)
- vmoens (4)
- jjshoots (3)
- HadushHailu (3)
- troiganto (3)
Top Pull Request Authors
- pseudo-rnd-thoughts (217)
- Kallinteris-Andreas (179)
- RedTachyon (23)
- dependabot[bot] (20)
- TimSchneider42 (15)
- elliottower (13)
- teddytennant (12)
- traversaro (12)
- amacati (12)
- RogerJL (11)
- JDRanpariya (11)
- jjshoots (10)
- foreverska (8)
- sparisi (8)
- robertoschiavone (7)
Top Issue Labels
- bug (192)
- question (120)
- enhancement (95)
- help wanted (12)
- good first issue (9)
- before-1.0 (2)
- CANT-FIX (1)
- documentation (1)
- wontfix (1)
Top Pull Request Labels
- dependencies (20)
- github_actions (10)
- java (1)
- bug (1)
- Enhancement (1)
- Not Human (1)
Package metadata
- Total packages: 16
-
Total downloads:
- conda: 3,130 total
- pypi: 3,601,211 last-month
- Total docker downloads: 25,798,128
- Total dependent packages: 317 (may contain duplicates)
- Total dependent repositories: 559 (may contain duplicates)
- Total versions: 95
- Total maintainers: 4
pypi.org: gymnasium
A standard API for reinforcement learning and a diverse set of reference environments (formerly Gym).
- Homepage: https://farama.org
- Documentation: https://gymnasium.farama.org
- Licenses: MIT License
- Latest release: 1.4.0 (published 29 days ago)
- Last Synced: 2026-11-02T01:37:15.450Z (1 day ago)
- Versions: 21
- Dependent Packages: 316
- Dependent Repositories: 555
- Downloads: 3,601,211 Last month
- Docker Downloads: 25,798,128
-
Rankings:
- Dependent packages count: 0.184%
- Downloads: 0.543%
- Dependent repos count: 0.605%
- Stargazers count: 1.254%
- Average: 1.352%
- Forks count: 2.608%
- Docker downloads count: 2.918%
- Maintainers (3)
proxy.golang.org: github.com/farama-foundation/gymnasium
- Homepage:
- Documentation: https://pkg.go.dev/github.com/farama-foundation/gymnasium#section-documentation
- Licenses: mit
- Latest release: v1.4.0 (published 29 days ago)
- Last Synced: 2026-11-02T01:40:59.278Z (1 day ago)
- Versions: 19
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Stargazers count: 0.645%
- Forks count: 0.854%
- Average: 3.738%
- Dependent packages count: 6.508%
- Dependent repos count: 6.945%
proxy.golang.org: github.com/Farama-Foundation/Gymnasium
- Homepage:
- Documentation: https://pkg.go.dev/github.com/Farama-Foundation/Gymnasium#section-documentation
- Licenses: mit
- Latest release: v1.4.0 (published 29 days ago)
- Last Synced: 2026-11-02T01:37:18.717Z (1 day ago)
- Versions: 19
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Stargazers count: 0.645%
- Forks count: 0.854%
- Average: 3.738%
- Dependent packages count: 6.508%
- Dependent repos count: 6.945%
proxy.golang.org: github.com/farama-Foundation/gymnasium
- Homepage:
- Documentation: https://pkg.go.dev/github.com/farama-Foundation/gymnasium#section-documentation
- Licenses: mit
- Latest release: v1.4.0 (published 27 days ago)
- Last Synced: 2026-11-02T01:37:18.785Z (1 day ago)
- Versions: 19
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent packages count: 5.503%
- Average: 5.688%
- Dependent repos count: 5.872%
spack.io: py-gymnasium
A standard API for reinforcement learning and a diverse set of reference environments (formerly Gym).
- Homepage: https://github.com/Farama-Foundation/Gymnasium
- Licenses: []
- Latest release: 1.1.1 (published 4 months ago)
- Last Synced: 2026-11-02T01:37:17.848Z (1 day ago)
- Versions: 1
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent repos count: 0.0%
- Average: 25.601%
- Dependent packages count: 51.202%
anaconda.org: gymnasium
Gymnasium is an open source Python library for developing and comparing reinforcement learning algorithms by providing a standard API to communicate between learning algorithms and environments, as well as a standard set of environments compliant with that API. This is a fork of OpenAI's Gym library by the maintainers (OpenAI handed over maintenance a few years ago to an outside team), and is where future maintenance will occur going forward
- Homepage: https://farama.org
- Licenses: MIT
- Latest release: 1.2.3 (published 10 months ago)
- Last Synced: 2026-04-02T13:27:11.222Z (7 months ago)
- Versions: 4
- Dependent Packages: 1
- Dependent Repositories: 4
- Downloads: 3,130 Total
-
Rankings:
- Stargazers count: 17.88%
- Dependent packages count: 21.567%
- Forks count: 22.212%
- Average: 26.49%
- Dependent repos count: 44.301%
nixpkgs-unstable: python313Packages.gymnasium
Standard API for reinforcement learning and a diverse set of reference environments (formerly Gym)
- Homepage: https://github.com/Farama-Foundation/Gymnasium
- Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-unstable/pkgs/development/python-modules/gymnasium/default.nix#L137
- Licenses: MIT
- Latest release: 1.4.0 (published 2 days ago)
- Last Synced: 2026-11-01T10:55:14.562Z (2 days ago)
- Versions: 2
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%
- Maintainers (1)
nixpkgs-23.05: python311Packages.gymnasium
A standard API for reinforcement learning and a diverse set of reference environments (formerly Gym)
- Homepage: https://github.com/Farama-Foundation/Gymnasium
- Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-23.05/pkgs/development/python-modules/gymnasium/default.nix#L42
- Licenses: MIT
- Latest release: 0.28.1 (published 9 months ago)
- Last Synced: 2026-04-03T09:25:14.632Z (7 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)
nixpkgs-24.05: python311Packages.gymnasium
A standard API for reinforcement learning and a diverse set of reference environments (formerly Gym)
- Homepage: https://github.com/Farama-Foundation/Gymnasium
- Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-24.05/pkgs/development/python-modules/gymnasium/default.nix#L83
- Licenses: MIT
- Latest release: 0.29.1 (published 9 months ago)
- Last Synced: 2026-09-08T09:28:01.818Z (about 2 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)
nixpkgs-23.11: python311Packages.gymnasium
A standard API for reinforcement learning and a diverse set of reference environments (formerly Gym)
- Homepage: https://github.com/Farama-Foundation/Gymnasium
- Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-23.11/pkgs/development/python-modules/gymnasium/default.nix#L75
- Licenses: MIT
- Latest release: 0.29.1 (published 9 months ago)
- Last Synced: 2026-03-07T06:36:39.480Z (8 months ago)
- Versions: 1
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Maintainers (1)
nixpkgs-24.11: python311Packages.gymnasium
Standard API for reinforcement learning and a diverse set of reference environments (formerly Gym)
- Homepage: https://github.com/Farama-Foundation/Gymnasium
- Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-24.11/pkgs/development/python-modules/gymnasium/default.nix#L99
- Licenses: MIT
- Latest release: 1.0.0 (published 9 months ago)
- Last Synced: 2026-08-15T04:30:41.488Z (3 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)
nixpkgs-24.11: python312Packages.gymnasium
Standard API for reinforcement learning and a diverse set of reference environments (formerly Gym)
- Homepage: https://github.com/Farama-Foundation/Gymnasium
- Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-24.11/pkgs/development/python-modules/gymnasium/default.nix#L99
- Licenses: MIT
- Latest release: 1.0.0 (published 9 months ago)
- Last Synced: 2026-03-08T06:18:34.371Z (8 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)
nixpkgs-23.11: python310Packages.gymnasium
A standard API for reinforcement learning and a diverse set of reference environments (formerly Gym)
- Homepage: https://github.com/Farama-Foundation/Gymnasium
- Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-23.11/pkgs/development/python-modules/gymnasium/default.nix#L75
- Licenses: MIT
- Latest release: 0.29.1 (published 9 months ago)
- Last Synced: 2026-04-10T22:05:36.541Z (7 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)
nixpkgs-24.05: python312Packages.gymnasium
A standard API for reinforcement learning and a diverse set of reference environments (formerly Gym)
- Homepage: https://github.com/Farama-Foundation/Gymnasium
- Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-24.05/pkgs/development/python-modules/gymnasium/default.nix#L83
- Licenses: MIT
- Latest release: 0.29.1 (published 9 months ago)
- Last Synced: 2026-05-11T22:14:34.274Z (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)
nixpkgs-23.05: python310Packages.gymnasium
A standard API for reinforcement learning and a diverse set of reference environments (formerly Gym)
- Homepage: https://github.com/Farama-Foundation/Gymnasium
- Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-23.05/pkgs/development/python-modules/gymnasium/default.nix#L42
- Licenses: MIT
- Latest release: 0.28.1 (published 9 months ago)
- Last Synced: 2026-04-03T07:07:59.275Z (7 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)
nixpkgs-unstable: python314Packages.gymnasium
Standard API for reinforcement learning and a diverse set of reference environments (formerly Gym)
- Homepage: https://github.com/Farama-Foundation/Gymnasium
- Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-unstable/pkgs/development/python-modules/gymnasium/default.nix#L137
- Licenses: MIT
- Latest release: 1.4.0 (published 2 days ago)
- Last Synced: 2026-11-01T11:30:24.131Z (2 days ago)
- Versions: 2
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%
- Maintainers (1)
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