Downloads in the 30 and 7 days to October 10, 2026. Refreshed weekly.
Package Information
Latest Version
Requires Python
>=3.10
Licence
MIT
Last Release
4 months ago
Author
Antonin Raffin
First Release
May 7, 2020
Total Releases
115
Python Versions
3
3.10
3.11
3.12
3.13
No reported malware or high/critical advisories · Details
The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.
Package Insights
Package Risks
- No releases in 119 days despite active commits
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
100
Popularity
88
Adoption
68
Community
80
Provenance
100
How the maintenance status was determined
Last commit
2 days ago
Monthly downloads
694,930
•
Active
Activity within 30 days
Stable
Activity within 31-180 days
Minimal
Activity within 181-365 days, or no activity data
At Risk
No activity for > 365 days, but > 10,000 monthly downloads
Archived
Repository flagged as archived on GitHub
How the popularity category was determined
Monthly downloads
694,930
Stars
13,899
Stars per 1k downloads
20.00
Industry Standard
> 10,000,000 monthly downloads
Hidden Gem
< 0.5 stars per 1k downloads and > 100,000 monthly downloads
•
Community Favorite
> 5 stars per 1k downloads
Rising Star
Balanced ratio of stars to downloads
Unknown
Fewer than 1,000 monthly downloads, or no star data
How download momentum is calculated
Week daily avg
21,391
Month daily avg
23,164
Momentum
-7.7%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100More insights and metrics
Python version support tiers
requires_python
>=3.10
Cutting Edge
Minimum supported version is 3.14 or newer
Modern
Minimum supported version is 3.11 to 3.13
•
Legacy
Supports 3.10 or older (or Python 2)
Unknown
No requires_python specified or unparseable
License categories
License
MIT
•
Permissive
MIT, Apache, BSD, ISC, Unlicense, CC0, etc.
Copyleft
GPL, LGPL, AGPL, MPL, EPL, etc.
Proprietary
Commercial, all rights reserved, custom EULAs
Unknown
No license specified, or none of the above match
How the release cadence was determined
Last release
122 days ago
Total releases
115
Releases/year
17.8
•
Rapid
Last release within 365 days and > 12 releases/year
Regular
Last release within 365 days
Slow
Last release 366-730 days ago
Stalled
Last release > 730 days ago, or no releases
Unknown
No usable release date available
How contributor risk was determined
Contributors
178
Monthly downloads
694,930
High Load
≤ 2 contributors and ≥ 50,000 monthly downloads
Moderate Load
< 10 contributors and ≥ 500,000 monthly downloads
Low Load
< 25 contributors and ≥ 5,000,000 monthly downloads, or sole maintainer with ≥ 10,000 monthly downloads
•
Balanced
Enough contributors for the package's popularity
Unknown
No contributor data available
Engagement
70
Issue Burden
4.3
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
8.2%
contrib / forks
Stale Release
119d
PR Velocity
Quiet
Not all downloads include detailed metadata. Breakdowns reflect the subset that does.
Downloads by OS
Linux
20.0K
Windows
1.5K
macOS
543
Python Versions
3.12
36.9%
7.9K
3.10
28.0%
6.0K
3.11
20.7%
4.5K
3.13
9.0%
1.9K
3.14
5.3%
1.2K
Top Countries
1.
US
18.8K
US
2.
DE
571
DE
3.
SG
286
SG
4.
CN
278
CN
5.
NL
268
NL
6.
IN
261
IN
7.
JP
132
JP
8.
CA
129
CA
9.
HK
125
HK
10.
KR
117
KR
Weekly Downloads
GitHub Stars *
Dependencies
4
- cloudpickle
- gymnasium <2.0,>=0.29.1
- numpy <3.0,>=1.20
- torch <3.0,>=2.8
23 optional dependencies
-
ale-py>=0.9.0[extra]extra == "extra"
-
black<27,>=26.1.0[tests]extra == "tests"
-
matplotlib[extra]extra == "extra"
-
mypy<2,>=1.9.0[tests]extra == "tests"
-
myst-parser<6,>=4[docs]extra == "docs"
-
opencv-python[extra]extra == "extra"
-
pandas[extra]extra == "extra"
-
pillow[extra]extra == "extra"
-
psutil[extra]extra == "extra"
-
pygame-ce[extra]extra == "extra"
-
pytest[tests]extra == "tests"
-
pytest-cov[tests]extra == "tests"
-
pytest-env[tests]extra == "tests"
-
pytest-xdist[tests]extra == "tests"
-
rich[extra]extra == "extra"
-
ruff>=0.5.6[tests]extra == "tests"
-
sphinx<10,>=5[docs]extra == "docs"
-
sphinx-autobuild[docs]extra == "docs"
-
sphinx-copybutton[docs]extra == "docs"
-
sphinx-rtd-theme>=3.0.0[docs]extra == "docs"
-
sphinxcontrib-spelling[docs]extra == "docs"
-
tensorboard>=2.9.1[extra]extra == "extra"
-
tqdm[extra]extra == "extra"
Used By
133
- sb3-contrib 196.4K/mo
- godot-rl 6.1K/mo
- csle-common 5.1K/mo
- swarm-drone-gym 5.0K/mo
- csle-agents 4.8K/mo
- reinforcement-learning-framework 3.3K/mo
- ants-ai 1.7K/mo
- sbx-rl 1.5K/mo
- async-gym-agents 1.4K/mo
- deepmost 1.3K/mo
Repository details
Data and sources
Tracking Since
September 26, 2026
Data Updated
October 11, 2026
Data Freshness
Fresh