No known security advisories.
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
40
Popularity
46
Adoption
44
Community
60
Provenance
0
How the maintenance status was determined
Last commit
568 days ago
Monthly downloads
28,469
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
28,469
Stars
149
Stars per 1k downloads
5.23
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
836
Month daily avg
949
Momentum
-11.9%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100Python version support tiers
requires_python
>=3.6
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
BSD
•
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
542 days ago
Total releases
147
Releases/year
14.8
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
21
Monthly downloads
28,469
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
57
Issue Burden
255.0
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
58.3%
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
537
Windows
37
macOS
29
Python Versions
3.11
49.9%
259
3.12
17.9%
93
3.10
15.2%
79
3.13
8.5%
44
3.9
8.5%
44
Top Countries
1.
US
456
US
2.
SG
112
SG
3.
CN
42
CN
4.
HK
24
HK
5.
JP
23
JP
6.
DE
9
DE
7.
BR
8
BR
8.
ID
6
ID
9.
GB
4
GB
10.
IN
4
IN
Dependencies
7
Used By
32
- scvelo
- exprmat
- helical
- cellbender
- pegasusio
- kb-python
- pegasuspy
- orange3-singlecell
- stereopy
- scrbp
- fgread
- cell-blast
- scanpy-scripts
- sctreeshap
- viper-in-python
- astir
- monod
- multivelo
- scvae
- neuralee
- matrix-semantic-map
- multineuronchat
- ga4gh-rnaget-compliance
- sccloud
- moresca
- velocity-kit
- candig-rnaget
- blauwal3-singlecell
- topicvelo
- epione
- scvr-prep
- velodyn
Package Information
License
BSD
First Release
July 31, 2016
Last Release
1 year ago
Last Commit
1 year ago
Latest Version
3.0.8
Total Releases
147
Contributors
21
Open PRs
2
Archived
No
Author
Linnarsson Lab
Keywords
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh