Package Insights
Score breakdown - each component scores 0–100, weighted by percentage
Maintenance
80
Popularity
43
Adoption
32
Community
40
How the maintenance status was determined
Last commit
9 days ago
Monthly downloads
1,596
•
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
1,596
Stars
109
Stars per 1k downloads
68.30
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
47
Month daily avg
53
Momentum
—
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100Momentum not reported for packages with < 5,000 monthly downloads — percentages are noisy at low volume.
Python version support tiers
requires_python
Not specified
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
Package does not declare a minimum Python version.
License categories
License
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
571 days ago
Total releases
18
Releases/year
3.9
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
9
Monthly downloads
1,596
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
61
Issue Burden
9.2
per 1k stars
Discussions
770.6
per 1k stars
Fork Ratio
27.3%
contrib / forks
Stale Release
562d
PR Velocity
Quiet
Weekly Downloads
GitHub Stars
Not all downloads include detailed metadata. Breakdowns reflect the subset that does.
Downloads by OS
No OS data available
Python Versions
No Python version data available
Top Countries
1.
FR
21
FR
2.
US
1
US
Dependencies
8
- cmake >=3.19
- intel-openmp
- mkl ==2021.4
- mkl-include
- numpy
- psutil
- pybind11 !=2.10.3,!=2.10.4,!=2.11.0,!=2.11.1
- scipy
Used By
0
Not used by any tracked packages
Package Information
License
LICENSE
First Release
October 8, 2021
Last Release
1 year ago
Last Commit
1 week ago
Latest Version
0.5.3
Total Releases
18
Contributors
9
Open PRs
0
Archived
No
Author
Huanchen Zhai, Henrik R. Larsson, Seunghoon Lee, and Zhi-Hao Cui
Wheels
cp310
cp311
cp37
Topics
Tracking Since
January 6, 2026
Data Updated
May 3, 2026
Data Freshness
Fresh