Downloads in the 30 and 7 days to October 10, 2026. Refreshed weekly.
Package Information
Latest Version
Requires Python
>=3.7
Licence
W3C SOFTWARE NOTICE AND LICENSE
Last Release
4 years ago
Author
Ivan Herman, Sergio Fernández, Carlos Tejo Alonso, Alexey Zakhlestin
First Release
January 6, 2009
Total Releases
29
Python Versions
3
3.7
3.8
3.9
3.10
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
Package Risks
- No releases in 1507 days despite active commits
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
65
Popularity
59
Adoption
80
Community
70
Provenance
0
How the maintenance status was determined
Last commit
170 days ago
Monthly downloads
1,436,136
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
1,436,136
Stars
570
Stars per 1k downloads
0.40
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
50,642
Month daily avg
47,871
Momentum
+5.8%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100More insights and metrics
Python version support tiers
requires_python
>=3.7
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
W3C SOFTWARE NOTICE AND 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
1677 days ago
Total releases
29
Releases/year
1.6
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
35
Monthly downloads
1,436,136
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
68
Issue Burden
71.9
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
28.9%
contrib / forks
Stale Release
1507d
PR Velocity
Quiet
Not all downloads include detailed metadata. Breakdowns reflect the subset that does.
Downloads by OS
Linux
36.7K
macOS
388
Windows
180
Python Versions
3.7
36.2%
12.4K
3.12
28.7%
9.8K
3.13
13.7%
4.7K
3.11
12.3%
4.2K
3.10
9.1%
3.1K
Top Countries
1.
US
33.0K
US
2.
DE
1.6K
DE
3.
GB
798
GB
4.
IE
408
IE
5.
AU
358
AU
6.
NL
286
NL
7.
SG
184
SG
8.
IN
177
IN
9.
CA
136
CA
10.
ES
104
ES
Weekly Downloads
GitHub Stars *
Dependencies
0
No dependencies
Used By
196
- pyshex 508.9K/mo
- sssom 165.5K/mo
- oaklib 147.4K/mo
- rdfizer 26.0K/mo
- graph-notebook 22.8K/mo
- bw2io 20.7K/mo
- invenio-vocabularies 14.0K/mo
- dcicsnovault 11.8K/mo
- naas-abi-core 11.8K/mo
- arches 11.4K/mo
Repository details
GitHub Topics
Data and sources
Tracking Since
September 26, 2026
Data Updated
October 11, 2026
Data Freshness
Fresh