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DLR-RM / stable-baselines3

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

Why this job: says: reinforcement learning; topics: reinforcement-learning

What it does

  • newer algorithms are regularly added to the SB3 Contrib repository
  • faster variants are developed in the SBX (SB3 + Jax) repository
  • the training framework for SB3, the RL Zoo, has an active roadmap

Get started

pip install 'stable-baselines3[extra]'
Maintenance
Active
Last commit 15 days ago
Stars
13,999
+45 this week
Licence
MIT
Allows business use
Downloads for
None listed
No release files
Latest version
v2.9.2
Released 15 days ago
Built with
Python
100% of the code

Is it looked after?

Contributors
2
Last 90 days
Issues
96% closed
59 still open
Pull requests
512 merged
30 waiting
Releases
33
4 in the last year

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More: languages, topics, project record and preview image

Languages

  • Python 100%
  • Shell <1%
  • Makefile <1%
  • Dockerfile <1%

Topics

  • reinforcement-learning
  • reinforcement-learning-algorithms
  • machine-learning
  • gym
  • openai
  • baselines
  • toolbox
  • stable-baselines
  • python
  • pytorch
  • robotics
  • sde

Project record

  • JobFine-tuning
  • StatusFeatured
  • Commits941
  • Forks2,183
  • Watching68
  • Stars in 28 days+126
  • CreatedMay 5, 2020
  • First seen by usNov 7, 2026
  • CheckedNov 10, 2026

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