Package Insights
Score breakdown - each component scores 0–100, weighted by percentage
Maintenance
90
Popularity
76
Adoption
70
Community
40
How the maintenance status was determined
Last commit
24 days ago
Monthly downloads
1,798,965
•
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
1,798,965
Stars
4,860
Stars per 1k downloads
2.70
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
58,937
Month daily avg
59,966
Momentum
-1.7%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100Python 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
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
24 days ago
Total releases
56
Releases/year
4.3
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
60
Monthly downloads
1,798,965
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
37
Issue Burden
4.1
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
20.1%
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
macOS
24.8K
Linux
10.9K
Windows
760
Python Versions
3.13
78.0%
27.9K
3.12
12.6%
4.5K
3.11
5.9%
2.1K
3.10
2.3%
829
3.9
1.2%
439
Top Countries
1.
US
31.9K
US
2.
CN
685
CN
3.
JP
673
JP
4.
SG
435
SG
5.
GB
376
GB
6.
IE
334
IE
7.
IN
260
IN
8.
DE
234
DE
9.
FR
189
FR
10.
HK
172
HK
Dependencies
2
- alembic >=0.6.2
- sqlalchemy <3.0.0,>=1.4.0
8 optional dependencies
- build[dev]
- cryptography[dev]
- mypy[dev]
- psycopg2-binary[dev]
- pymysql[dev]
- pytest[dev]
- ruff[dev]
- twine[dev]
Package Information
License
MIT License
First Release
April 22, 2013
Last Release
3 weeks ago
Last Commit
3 weeks ago
Latest Version
2.0.0
Total Releases
56
Contributors
60
Open PRs
0
Archived
No
Author
Gregor Aisch, Stefan Wehrmeyer
Python Versions
3
3.9
3.10
3.11
3.12
3.13
Wheels
py2
py3
Keywords
Tracking Since
January 6, 2026
Data Updated
May 3, 2026
Data Freshness
Fresh