Package Insights
Package Risks
- No releases in 358 days despite active commits
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
80
Popularity
46
Adoption
70
Community
65
How the maintenance status was determined
Last commit
20 days ago
Monthly downloads
6,901,942
•
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
6,901,942
Stars
143
Stars per 1k downloads
0.02
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
226,742
Month daily avg
230,065
Momentum
-1.4%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100Python version support tiers
requires_python
>=3.9
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
MIT 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
379 days ago
Total releases
17
Releases/year
1.7
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
15
Monthly downloads
6,901,942
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
66
Issue Burden
139.9
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
33.3%
contrib / forks
Stale Release
358d
PR Velocity
Active
Weekly Downloads
GitHub Stars
Not all downloads include detailed metadata. Breakdowns reflect the subset that does.
Downloads by OS
Linux
123.6K
Windows
196
macOS
118
Python Versions
3.11
33.8%
39.9K
3.10
33.8%
39.9K
3.12
21.3%
25.2K
3.9
7.4%
8.7K
3.7
3.7%
4.3K
Top Countries
1.
US
93.2K
US
2.
IE
14.3K
IE
3.
SG
6.1K
SG
4.
DE
4.7K
DE
5.
TH
1.5K
TH
6.
GB
1.1K
GB
7.
FR
628
FR
8.
IN
547
IN
9.
BE
397
BE
10.
AU
314
AU
Dependencies
1
- marshmallow <5.0.0,>=3.0.0
4 optional dependencies
- marshmallow-oneofschema[dev]
- pre-commit[dev]
- pytest[tests]
- tox[dev]
Used By
28
- apispec-oneofschema
- starknet-py
- ansys-hps-client
- marshmallow-utils
- flowmachine
- oarepo
- oarepo-model-builder
- globus-identity-mapping
- flexmeasures
- argrelay
- badwolf
- indico
- umbi
- renku-lock
- jsonschema-to-marshmallow
- nvidia-tao-core
- geniusrise
- allophant
- m-abac-test
- setu
- tock-py
- bootlace
- starknet-py-unbroken
- smartpip2
- brine-starknet-py
- deseasion-backend
- m-abac
- scp-app-sdk
GitHub Topics
Tags from the package's GitHub repository describing what it does.
Package Information
License
MIT License
First Release
March 15, 2016
Last Release
1 year ago
Last Commit
3 weeks ago
Latest Version
3.2.0
Total Releases
17
Contributors
15
Open PRs
9
Archived
No
Python Versions
3
3.9
3.10
3.11
3.12
3.13
Wheels
py2
py3
Tracking Since
January 6, 2026
Data Updated
May 17, 2026
Data Freshness
Fresh