PyPI Stats
openml

openml

OpenML's Python API for a World of Data and More 💫
PyPI GitHub
Downloads
Day
5.6K
Week
17.0K
Month
102.9K
Stars
348
Forks
270
Issues
133
Version
0.15.1

Package Insights

What's this?
Score breakdown - each component scores 0–100, weighted by percentage
Maintenance
70
Popularity
59
Adoption
50
Community
90
How the maintenance status was determined
Last commit
41 days ago
Monthly downloads
102,941
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
102,941
Stars
348
Stars per 1k downloads
3.38
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
2,428
Month daily avg
3,431
Momentum
-29.2%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Python version support tiers
requires_python
>=3.8
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
BSD 3-Clause 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
466 days ago
Total releases
16
Releases/year
2.0
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
74
Monthly downloads
102,941
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
82
 
Issue Burden
382.2
per 1k stars
Discussions
5.7
per 1k stars
Fork Ratio
27.4%
contrib / forks
Stale Release
424d
 
PR Velocity
Active
 

Weekly Downloads

GitHub Stars

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

Downloads by OS

Linux 1.1K
macOS 82
Windows 69

Python Versions

3.12
50.8% 589
3.11
22.1% 256
3.7
10.0% 116
3.13
9.0% 104
3.10
8.2% 95

Top Countries

1. US US
821
2. SG SG
199
3. NL NL
153
4. DE DE
33
5. CN CN
24
6. TW TW
18
7. KR KR
14
8. IN IN
11
9. MA MA
10
10. FR FR
9

Dependencies

12
27 optional dependencies

Used By

42
View all 42 dependents

Package Information

License
BSD 3-Clause License
First Release
April 24, 2018
Last Release
1 year ago
Last Commit
1 month ago
Latest Version
0.15.1
Total Releases
16
Contributors
74
Open PRs
142
Archived
No
Author
Jan van Rijn, Arlind Kadra, Pieter Gijsbers, Neeratyoy Mallik, Sahithya Ravi, Andreas Müller, Joaquin Vanschoren , Frank Hutter
Python Versions
3 3.8 3.9 3.10 3.11 3.12
Wheels
py3
Topics
openml machine-learning python meta-learning benchmarking data tabular-data datascience
Tracking Since
January 6, 2026
Data Updated
May 3, 2026
Data Freshness
Fresh

Links