Top 12 Python gymnasium Projects

PettingZoo

19 2,370 8.8 Python

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

Project mention: CartPole equivalent enviroments in MARL? | /r/reinforcementlearning | 2023-11-08

imitation

1 1,138 7.5 Python

Clean PyTorch implementations of imitation and reward learning algorithms
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gym-pybullet-drones

4 1,083 8.4 Python

PyBullet Gymnasium environments for single and multi-agent reinforcement learning of quadcopter control
Gymnasium-Robotics

4 428 7.2 Python

A collection of robotics simulation environments for reinforcement learning
skrl

7 401 9.3 Python

Modular reinforcement learning library (on PyTorch and JAX) with support for NVIDIA Isaac Gym, Isaac Orbit and Omniverse Isaac Gym
MO-Gymnasium

3 238 7.9 Python

Multi-objective Gymnasium environments for reinforcement learning

Project mention: The Worlds First FPGA N64 | news.ycombinator.com | 2023-10-21

"Show HN: Ghidra Plays Mario" (2023) https://news.ycombinator.com/item?id=37475761 :
[RL, ..., MuZero unplugged w/ PyTorch ]
> Farama-Foundation/Gymnasium is a fork of OpenAI/gym and it has support for additional Environments like MuJoCo: https://github.com/Farama-Foundation/Gymnasium#environments
> Farama-Foundation/MO-Gymnasiun: "Multi-objective Gymnasium environments for reinforcement learning": https://github.com/Farama-Foundation/MO-Gymnasium
Ghidra may or may not be useful for e.g. gadgets with mario64

Minari

1 215 8.2 Python

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

Project mention: Announcing Minari (Gym for offline RL, by the Farama Foundation) is going into public beta | /r/reinforcementlearning | 2023-05-18

You can also read the full release notes here: https://github.com/Farama-Foundation/Minari/releases/tag/v0.3.0

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Shimmy

1 114 6.2 Python

An API conversion tool for popular external reinforcement learning environments
gym-simplegrid

2 33 5.4 Python

Simple Gridworld Gymnasium Environment
gymprecice

1 20 7.4 Python

A framework to design and develop reinforcement learning environments for single- and multi-physics active flow control.

Project mention: Interesting Physics related RL gym? | /r/reinforcementlearning | 2023-07-07

Please check our recently released package https://github.com/gymprecice/gymprecice. There are couple of example there for active flow control and FSI. Gym-preCICE is a Python preCICE adapter fully compliant with Gymnasium (also known as OpenAI Gym) API to facilitate designing and developing Reinforcement Learning (RL) environments for single- and multi-physics active flow control (AFC) applications. In an actor-environment setting, Gym-preCICE takes advantage of preCICE, an open-source coupling library for partitioned multi-physics simulations, to handle information exchange between a controller (actor) and an AFC simulation environment. The developed framework results in a seamless non-invasive integration of realistic physics-based simulation toolboxes with RL algorithms.

actorch

2 12 2.5 Python

Deep reinforcement learning framework for fast prototyping based on PyTorch
voxelgym2D

1 11 7.4 Python

Gymnasium based RL environment for 2D grid path planning

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

Index

What are some of the best open-source gymnasium projects in Python? This list will help you:

	Project	Stars
1	PettingZoo	2,370
2	imitation	1,138
3	gym-pybullet-drones	1,083
4	Gymnasium-Robotics	428
5	skrl	401
6	MO-Gymnasium	238
7	Minari	215
8	Shimmy	114
9	gym-simplegrid	33
10	gymprecice	20
11	actorch	12
12	voxelgym2D	11