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Pull requests list

WIP: Beta distribution support for PPO
#2228 opened Mar 13, 2026 by araffin • Draft
16 tasks
1
VecEnv: Add infos return value to reset() check the checklist You have checked the required items in the checklist but you didn't do what is written... LLM generated We do not accept LLM generated issues/PR, please tell your human PR template not filled Please fill the pull request template
#2223 opened Feb 27, 2026 by markub3327 Loading…
7 of 16 tasks
6
Add PoolVecEnv support and update imports across the codebase
#2204 opened Dec 13, 2025 by drl-test Loading…
8 of 15 tasks
Add MPS Backend
#2203 opened Dec 13, 2025 by oursland • Draft
3 of 15 tasks
1
Add PAL to approximate Prioritized Experience Replay
#2199 opened Dec 5, 2025 by bilelsgh Loading…
6 of 16 tasks
3
Fix: Add close() method to BaseAlgorithm to prevent memory leaks Maintainers on vacation Maintainers are on vacation so they can recharge their batteries, we will be back soon ;)
#2193 opened Nov 19, 2025 by RPalmr Loading…
9 of 16 tasks
Add check_vecenv function for VecEnv validation similar to env_checker
#2178 opened Sep 26, 2025 by Copilot AI • Draft
1
@araffin
4
Add Custom FrozenLakePlus Environment with Dynamic Slipperiness and Training/Evaluation Scripts
#2148 opened Jun 16, 2025 by llDanieLll Loading…
use lerp for polyak updates
#2136 opened May 12, 2025 by ClashLuke Loading…
Optional BatchNorm integration in NatureCNN
#2132 opened May 6, 2025 by Mahsarnzh Loading…
12 of 16 tasks
Speedup handling of terminal observations
#2086 opened Feb 17, 2025 by araffin • Draft
16 tasks
Fix tests for mps support mac os
#2005 opened Sep 14, 2024 by deathcoder Loading…
50 of 61 tasks
4
Recalculate Returns and Advantages After Callback to Ensure Reward Consistency (common/on_policy_algorithm.py) PR template not filled Please fill the pull request template
#2000 opened Sep 7, 2024 by mhyrzt Loading…
4 of 16 tasks
4
Add precommit config yaml and fix typos automatically PR template not filled Please fill the pull request template
#1979 opened Jul 26, 2024 by cschindlbeck Loading…
2 tasks
5
proposed fix for RunningMeanStd overflow
#1954 opened Jun 29, 2024 by spiglerg Loading…
7 of 8 tasks
1
Weights only param
#1902 opened Apr 19, 2024 by markscsmith Loading…
11 of 16 tasks
2
Fix missing seed / option args in dummy and subproc vec_env resets during stepping
#1805 opened Jan 11, 2024 by npit Loading…
12 of 16 tasks
1
9
Prioritized experience replay
#1622 opened Jul 23, 2023 by AlexPasqua Loading…
7 of 16 tasks
1
42
Fix Framestack obs env_checker
#1574 opened Jun 26, 2023 by corentinlger Loading…
7 tasks
1
4
Added a next_observations field to RolloutBufferSamples (closes #1328) duplicate This issue or pull request already exists
#1329 opened Feb 12, 2023 by euanong Loading…
7 of 16 tasks
1
1
Add EnvPoolAdapter in EnvPool section of the documentation
#1326 opened Feb 10, 2023 by qgallouedec Loading…
16 tasks
Added missing metrics when logging on tensorboard (#1298)
#1299 opened Jan 26, 2023 by rogierz • Draft
2 of 16 tasks
1
7
Add next_observations and dones to RolloutBuffer
#1267 opened Jan 9, 2023 by taufeeque9 • Draft
8 of 16 tasks
1
1
Use MPS device when available mac os
#951 opened Jul 4, 2022 by araffin Loading…
3 of 14 tasks
1
22
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