PyPI Stats
lucidrains

evolutionary-policy-optimization

Pytorch implementation of Evolutionary Policy Optimization, from Wang et al. of the Robotics Institute at Carnegie Mellon University
PyPI GitHub
Downloads
Day
12
Week
300
Month
4.5K
Stars
108
Forks
4
Issues
1
Version
0.2.19

Package Insights

What's this?
Score breakdown - each component scores 0–100, weighted by percentage
Maintenance
90
Popularity
35
Adoption
36
Community
0
How the maintenance status was determined
Last commit
18 days ago
Monthly downloads
4,474
• 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
4,474
Stars
108
Stars per 1k downloads
24.14
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
43
Month daily avg
149
Momentum
—
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Momentum not reported for packages with < 5,000 monthly downloads — percentages are noisy at low volume.
Python version support tiers
requires_python
>=3.9
Cutting Edge
Minimum supported version is 3.12 or newer
• Modern
Minimum supported version is 3.9, 3.10, or 3.11
Legacy
Supports 3.8 or older (or Python 2)
Unknown
No requires_python specified or unparseable
License categories
License
MIT License
• 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
19 days ago
Total releases
98
Releases/year
92.0
• 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
1
Monthly downloads
4,474
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
11
 
Issue Burden
9.3
per 1k stars
Discussions
9.3
per 1k stars
Fork Ratio
25.0%
contrib / forks
Stale Release
No
 
PR Velocity
Quiet
 

Weekly Downloads

GitHub Stars

Not all downloads include detailed metadata. Breakdowns reflect the subset that does.

Downloads by OS

Linux 2

Python Versions

3.9
100.0% 2

Top Countries

1. US US
7
2. KR KR
3
3. CA CA
1

Dependencies

10
7 optional dependencies

Used By

5

Package Information

License
MIT License
First Release
April 12, 2025
Last Release
2 weeks ago
Last Commit
2 weeks ago
Latest Version
0.2.19
Total Releases
98
Contributors
1
Open PRs
0
Archived
No
Python Versions
3.8
Wheels
py3
Keywords
artificial intelligence deep learning genetic algorithms reinforcement learning robotics
Topics
artificial-intelligence deep-learning genetic-algorithms reinforcement-learning robotics evolution
Tracking Since
January 6, 2026
Data Updated
May 3, 2026
Data Freshness
Fresh

Links