Monthly downloads
2.4M
Weekly downloads
578.1K
GitHub stars
20
Downloads in the 30 and 7 days to October 10, 2026. Refreshed weekly.
Package Information
Latest Version
Requires Python
>=3.9
Licence
ZPL-2.1
Last Release
1 year ago
Author
Zope Foundation
First Release
July 18, 2007
Total Releases
13
Python Versions
3
3.9
3.10
3.11
3.12
3.13
No reported malware or high/critical advisories · Details
The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.
Package Insights
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
30
Popularity
30
Adoption
80
Community
70
Provenance
0
How the maintenance status was determined
Last commit
389 days ago
Monthly downloads
2,351,522
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
2,351,522
Stars
20
Stars per 1k downloads
0.01
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
82,586
Month daily avg
78,384
Momentum
+5.4%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100More insights and metrics
Python version support tiers
requires_python
>=3.9
Cutting Edge
Minimum supported version is 3.14 or newer
Modern
Minimum supported version is 3.11 to 3.13
•
Legacy
Supports 3.10 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
393 days ago
Total releases
13
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
86
Monthly downloads
2,351,522
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
58
Issue Burden
-
per 1k stars
Discussions
-
per 1k stars
Fork Ratio
614.3%
contrib / forks
Stale Release
No
PR Velocity
Quiet
Not all downloads include detailed metadata. Breakdowns reflect the subset that does.
Downloads by OS
Linux
33.0K
Windows
1.2K
macOS
665
Python Versions
3.12
32.0%
9.8K
3.13
21.4%
6.5K
3.11
19.3%
5.9K
3.10
13.7%
4.2K
3.14
13.7%
4.2K
Top Countries
1.
US
22.7K
US
2.
DE
2.0K
DE
3.
BE
1.8K
BE
4.
SG
1.7K
SG
5.
GB
1.1K
GB
6.
NL
938
NL
7.
IN
767
IN
8.
FR
633
FR
9.
CN
484
CN
10.
IE
473
IE
Weekly Downloads
GitHub Stars
Dependencies
1
1 optional dependencies
-
zope-testing[test]extra == "test"
Used By
22
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- cherrypy 559.4K/mo
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- zeo 31.0K/mo
- relstorage 25.3K/mo
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- yg-lockfile 2.6K/mo
- jaeger 1.3K/mo
- mercuto-client 1.2K/mo
- pyopenworm 832/mo
Repository details
GitHub Topics