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#gym (20 Repositories)

Ranked open-source repositories tagged with #gym, scored by pull request acceptance likelihood and maintainer engagement velocity.

Topic Avg Merge Rate

33.5%

Avg Review Latency

53.3h

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20 repositories tagged #gym

A TierKotlin 238 1 GFIs

LibreFitOrg/LibreFit

The free and private workout tracker

79.0%
Merge Rate
6d
First Review
67%
1st-Timers
9
Maintainers
A TierDart 844

InlitX/GymMane

Offline gym log for Android. No account, no ads, no internet.

66.7%
Merge Rate
2h
First Review
67%
1st-Timers
9
Maintainers
A TierPython 1.2k

NVIDIA-NeMo/Gym

Evaluate and improve models and agents using environments

52.1%
Merge Rate
-
First Review
50%
1st-Timers
118
Maintainers
A TierPython 12.6k 2 GFIs

Farama-Foundation/Gymnasium

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

66.7%
Merge Rate
-
First Review
80%
1st-Timers
35
Maintainers
A TierTypeScript 356 1 GFIs

Cawlumm/lyftr

Self-hosted fitness tracker. Log workouts, track nutrition, and monitor progress. Docker deployment, mobile-friendly.

74.1%
Merge Rate
-
First Review
100%
1st-Timers
6
Maintainers
A TierDart 981

wger-project/flutter

Flutter fitness/workout app for wger

67.6%
Merge Rate
13h
First Review
56%
1st-Timers
42
Maintainers
A TierJavaScript 8.8k

DuarteSantos8/openGym

Self-hosted gym & body-weight tracker — plan routines, log workouts (supersets, warm-ups, cardio), see which muscles are trained, fatigued or detrained, import from FitNotes/Strong/Hevy, passkey login. Your data, your server.

29.3%
Merge Rate
7h
First Review
14%
1st-Timers
36
Maintainers
B TierPython 770

Purewhiter/mobilegym

MobileGym: A Verifiable and Highly Parallel Simulation Platform for Mobile GUI Agent Research · 浏览器里运行的安卓模拟器 · Browser-hosted Android Simulator · Verifiable Evaluation · Scalable Online RL Training (EMNLP 2026)

84.6%
Merge Rate
18h
First Review
100%
1st-Timers
1
Maintainers
B TierPython 13.7k

DLR-RM/stable-baselines3

PyTorch version of Stable Baselines, reliable implementations of reinforcement learning algorithms.

12.5%
Merge Rate
6h
First Review
0%
1st-Timers
5
Maintainers
B TierPython 2.9k

DLR-RM/rl-baselines3-zoo

A training framework for Stable Baselines3 reinforcement learning agents, with hyperparameter optimization and pre-trained agents included.

42.9%
Merge Rate
7h
First Review
50%
1st-Timers
1
Maintainers
B TierDart 446 2 GFIs

brandonp2412/Flexify

Offline-first workout tracker for strength and cardio, with progress graphs, rest timers, and custom themes. Built with Flutter.

33.3%
Merge Rate
6d
First Review
100%
1st-Timers
0
Maintainers
B TierPython 921

learnsyslab/safe-control-gym

PyBullet CartPole and Quadrotor environments—with CasADi symbolic a priori dynamics—for learning-based control and RL

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
C TierPHP 499

lubusIN/gymie

Gym & Club Management System

11.1%
Merge Rate
14d
First Review
0%
1st-Timers
2
Maintainers
C TierPython 2.1k

learnsyslab/gym-pybullet-drones

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

50.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierPython 1.5k

open-thought/reasoning-gym

[NeurIPS 2025 Spotlight] Reasoning Environments for Reinforcement Learning with Verifiable Rewards

0.0%
Merge Rate
17d
First Review
0%
1st-Timers
1
Maintainers
D TierPython 497

ClementPerroud/Gym-Trading-Env

A simple, easy, customizable Gymnasium environment for trading.

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierSwift 229

karimknaebel/Iron

A modern and completely free weightlifting workout tracker for iOS, written in SwiftUI.

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierPython 926

deepdrive/deepdrive

Deepdrive is a simulator that allows anyone with a PC to push the state-of-the-art in self-driving

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierHTML 1.0k

ZhiqingXiao/rl-book

Source codes for the book "Reinforcement Learning: Theory and Python Implementation"

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierC++ 1.5k

sail-sg/envpool

C++-based high-performance parallel environment execution engine (vectorized env) for general RL environments.

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
Best Gym Open Source Repositories & C-Rank™ | GetMerged