PyRank
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ml-collections

ML Collections is a library of Python Collections designed for ML use cases.
PyPI GitHub
No known security advisories. The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.

ml-collections has 2.8M monthly downloads and 1K GitHub stars. Version 1.1.0 supports Python 3.10+, first published in 2020.

It is actively maintained under a permissive license, last released in Apr 2025.

It is built on top of absl-py and pyyaml. It is used by 104 tracked packages, including clu, jax-md and audio-separator.

Downloads
Day
60.7K
Week
484.2K
Month
2.8M
Stars
1.0K
Forks
48
Issues
18
Version
1.1.0

Package Insights

What's this?
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
70
Popularity
59
Adoption
60
Community
50
Provenance
0
How the maintenance status was determined
Last commit
5 days ago
Monthly downloads
2,798,162
• 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
2,798,162
Stars
1,032
Stars per 1k downloads
0.37
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
69,167
Month daily avg
93,272
Momentum
-25.8%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Python version support tiers
requires_python
>=3.10
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
Apache Software 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
446 days ago
Total releases
4
Releases/year
0.7
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
36
Monthly downloads
2,798,162
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
52
 
Issue Burden
17.4
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
75.0%
contrib / forks
Stale Release
441d
 
PR Velocity
Quiet
 

Weekly Downloads

GitHub Stars

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

Downloads by OS

Linux 33.8K
Windows 3.1K
macOS 1.6K

Python Versions

3.12
39.5% 14.6K
3.11
28.2% 10.4K
3.10
18.9% 7.0K
3.13
7.9% 2.9K
3.9
5.6% 2.1K

Top Countries

1. US US
28.0K
2. SG SG
1.7K
3. SE SE
1.1K
4. NL NL
846
5. GB GB
729
6. JP JP
598
7. FR FR
528
8. CA CA
491
9. KR KR
479
10. IE IE
450

Package Information

License
Apache Software License
First Release
August 24, 2020
Last Release
1 year ago
Last Commit
6 days ago
Latest Version
1.1.0
Total Releases
4
Contributors
36
Open PRs
10
Archived
No
Wheels
py3
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh

Links