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@Farama-Foundation

Farama Foundation

The Farama foundation is a nonprofit organization working to develop and maintain open source reinforcement learning tools.

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  1. Gymnasium Gymnasium Public

    An API standard for single-agent reinforcement learning environments, with popular reference environments and related utilities (formerly Gym)

    Python 11.2k 1.3k

  2. Minari Minari Public

    A standard format for offline reinforcement learning datasets, with popular reference datasets and related utilities

    Python 480 63

  3. PettingZoo PettingZoo Public

    An API standard for multi-agent reinforcement learning environments, with popular reference environments and related utilities

    Python 3.3k 469

  4. Arcade-Learning-Environment Arcade-Learning-Environment Public

    The Arcade Learning Environment (ALE) -- a platform for AI research.

    C++ 2.4k 459

  5. Gymnasium-Robotics Gymnasium-Robotics Public

    A collection of robotics simulation environments for reinforcement learning

    Python 842 133

  6. Minigrid Minigrid Public

    Simple and easily configurable grid world environments for reinforcement learning

    Python 2.4k 637

Repositories

Showing 10 of 50 repositories
  • farama.org Public
    Farama-Foundation/farama.org’s past year of commit activity
    HTML 4 7 0 0 Updated Jan 21, 2026
  • Metaworld Public

    Collections of robotics environments geared towards benchmarking multi-task and meta reinforcement learning

    Farama-Foundation/Metaworld’s past year of commit activity
    Python 1,716 MIT 334 2 2 Updated Jan 20, 2026
  • Gymnasium-Robotics Public

    A collection of robotics simulation environments for reinforcement learning

    Farama-Foundation/Gymnasium-Robotics’s past year of commit activity
    Python 842 MIT 133 17 (1 issue needs help) 10 Updated Jan 20, 2026
  • Gymnasium Public

    An API standard for single-agent reinforcement learning environments, with popular reference environments and related utilities (formerly Gym)

    Farama-Foundation/Gymnasium’s past year of commit activity
    Python 11,158 MIT 1,252 79 (1 issue needs help) 8 Updated Jan 20, 2026
  • ViZDoom Public

    Reinforcement Learning environments based on the 1993 game Doom :godmode:

    Farama-Foundation/ViZDoom’s past year of commit activity
    C++ 1,966 424 32 (3 issues need help) 9 Updated Jan 13, 2026
  • stable-retro Public

    Retro games for Reinforcement Learning Research

    Farama-Foundation/stable-retro’s past year of commit activity
    C++ 341 MIT 64 6 5 Updated Jan 13, 2026
  • Minari Public

    A standard format for offline reinforcement learning datasets, with popular reference datasets and related utilities

    Farama-Foundation/Minari’s past year of commit activity
    Python 480 63 18 1 Updated Jan 10, 2026
  • Arcade-Learning-Environment Public

    The Arcade Learning Environment (ALE) -- a platform for AI research.

    Farama-Foundation/Arcade-Learning-Environment’s past year of commit activity
    C++ 2,388 GPL-2.0 459 31 8 Updated Dec 31, 2025
  • MO-Gymnasium Public

    Multi-objective Gymnasium environments for reinforcement learning

    Farama-Foundation/MO-Gymnasium’s past year of commit activity
    Python 365 MIT 51 2 4 Updated Dec 24, 2025
  • Shimmy Public

    An API conversion tool for popular external reinforcement learning environments

    Farama-Foundation/Shimmy’s past year of commit activity
    Python 201 MIT 24 5 5 Updated Dec 15, 2025

Sponsors

  • @arpit-wispr
  • @JurajZelman
  • @comet-ml

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