PyRank
zopefoundation

zodb

Python object-oriented database
PyPI GitHub
Downloads
Day
7.1K
Week
48.7K
Month
237.8K
Stars
754
Forks
101
Issues
67
Version
6.3

Package Insights

What's this?
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
80
Popularity
60
Adoption
53
Community
75
How the maintenance status was determined
Last commit
38 days ago
Monthly downloads
237,779
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
237,779
Stars
754
Stars per 1k downloads
3.17
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
6,961
Month daily avg
7,926
Momentum
-12.2%
((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
ZPL-2.1
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
38 days ago
Total releases
49
Releases/year
3.6
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
321
Monthly downloads
237,779
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
67
 
Issue Burden
88.9
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
317.8%
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 4.0K
Windows 196
macOS 33

Python Versions

3.12
32.1% 1.1K
3.10
19.9% 665
3.11
16.3% 546
3.14
16.3% 545
3.13
15.5% 518

Top Countries

1. US US
2.8K
2. SG SG
577
3. DE DE
139
4. GB GB
137
5. HK HK
131
6. RU RU
129
7. CN CN
117
8. JP JP
96
9. FI FI
90
10. FR FR
55

GitHub Topics

Tags from the package's GitHub repository describing what it does.

Package Information

License
ZPL-2.1
First Release
November 7, 2012
Last Release
1 month ago
Last Commit
1 month ago
Latest Version
6.3
Total Releases
49
Contributors
321
Open PRs
8
Archived
No
Python Versions
3 3.10 3.11 3.12 3.13 3.14
Wheels
py2 py3
Keywords
database nosql python zope
Tracking Since
January 6, 2026
Data Updated
May 17, 2026
Data Freshness
Fresh

Links