Monthly downloads
577.8K
Weekly downloads
169.5K
GitHub stars
508
Downloads in the 30 and 7 days to October 10, 2026. Refreshed weekly.
Package Information
Latest Version
Requires Python
>=3.6
Licence
BSD license
Last Release
2 years ago
First Release
January 12, 2015
Total Releases
7
Python Versions
3
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
- Moderate bus factor: only 9 contributor(s) for this download volume
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
20
Popularity
57
Adoption
97
Community
40
Provenance
0
How the maintenance status was determined
Last commit
851 days ago
Monthly downloads
577,848
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
577,848
Stars
508
Stars per 1k downloads
0.88
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
24,215
Month daily avg
19,262
Momentum
+25.7%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100More insights and metrics
Python version support tiers
requires_python
>=3.6
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
BSD 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
848 days ago
Total releases
7
Releases/year
0.6
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
9
Monthly downloads
577,848
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
54
Issue Burden
27.6
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
10.7%
contrib / forks
Stale Release
No
PR Velocity
Active
Not all downloads include detailed metadata. Breakdowns reflect the subset that does.
Downloads by OS
Linux
12.5K
Windows
230
macOS
91
Python Versions
3.12
32.3%
4.0K
3.13
28.5%
3.6K
3.10
21.8%
2.7K
3.11
15.6%
1.9K
3.8
1.8%
231
Top Countries
1.
US
11.8K
US
2.
GB
548
GB
3.
JP
396
JP
4.
CN
196
CN
5.
DE
190
DE
6.
SG
129
SG
7.
CA
126
CA
8.
HK
123
HK
9.
CZ
68
CZ
10.
KR
64
KR
Weekly Downloads
GitHub Stars
Dependencies
1
- numpy >=1.15
Used By
92
- sapien 95.8K/mo
- onshape-to-robot 45.9K/mo
- vismatch 37.6K/mo
- mplib 29.8K/mo
- niworkflows 25.8K/mo
- mani-skill 16.3K/mo
- diffsims 12.8K/mo
- openpnm 9.7K/mo
- fmriprep 9.1K/mo
- pyxem 8.5K/mo
Data and sources
Tracking Since
September 26, 2026
Data Updated
October 11, 2026
Data Freshness
Fresh