Farama-Foundation/Gymnasium
A standard API for single-agent reinforcement learning environments, with popular reference environments and related utilities (formerly Gym)
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A toolkit for developing and comparing reinforcement learning algorithms.
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Latest capture 2026-07-08 03:02
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A standard API for single-agent reinforcement learning environments, with popular reference environments and related utilities (formerly Gym)
A standard API for multi-agent reinforcement learning environments, with popular reference environments and related utilities
PettingZoo and Gymnasium bindings for popular reinforcement learning environments outside of Farama
Evaluate and improve models and agents using environments
Reinforcement Learning in PyTorch
A training framework for Stable Baselines3 reinforcement learning agents, with hyperparameter optimization and pre-trained agents included.