Package Insights
Score breakdown - each component scores 0–100, weighted by percentage
Maintenance
90
Popularity
80
Adoption
71
Community
60
How the maintenance status was determined
Last commit
14 days ago
Monthly downloads
155,009
•
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
155,009
Stars
5,921
Stars per 1k downloads
38.20
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
5,630
Month daily avg
5,167
Momentum
+9.0%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100Python version support tiers
requires_python
>=3.10
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 3-Clause 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
14 days ago
Total releases
114
Releases/year
14.7
•
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
77
Monthly downloads
155,009
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
71
Issue Burden
51.7
per 1k stars
Discussions
1.4
per 1k stars
Fork Ratio
14.6%
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
2.3K
Windows
178
macOS
53
Python Versions
3.12
42.5%
960
3.11
38.1%
861
3.13
9.2%
207
3.7
5.1%
116
3.9
5.1%
115
Top Countries
1.
US
1.6K
US
2.
CN
186
CN
3.
SG
174
SG
4.
DE
123
DE
5.
NL
96
NL
6.
GB
89
GB
7.
CH
66
CH
8.
IN
53
IN
9.
AU
30
AU
10.
FR
18
FR
Dependencies
8
- jupyter-client <9,>=7.4.4
- jupyter-core >=4.11.0
- jupyterlab-server <3,>=2.3.0
- jupyter-server <3,>=1.18
- nbclient >=0.4.0
- nbconvert <8,>=6.4.5
- traitlets <6,>=5.0.3
- websockets >=9.0
25 optional dependencies
- black[dev]
- hatch[dev]
- ipykernel[test]
- ipykernel[test7]
- ipywidgets[test]
- ipywidgets[test7]
- jupyter-releaser[dev]
- matplotlib[test7]
- matplotlib[test]
- myst-parser[docs]
- numpy[test]
- numpy[test7]
- pandas[test]
- pandas[test7]
- papermill[test7]
- papermill[test]
- pre-commit[dev]
- pydata-sphinx-theme[docs]
- pytest[test7]
- pytest[test]
- pytest-tornasync[test]
- pytest-tornasync[test7]
- sphinx[docs]
- sphinx-autobuild[docs]
- sphinxcontrib-video[docs]
Package Information
License
BSD 3-Clause License
First Release
August 8, 2018
Last Release
2 weeks ago
Last Commit
2 weeks ago
Latest Version
0.5.12
Total Releases
114
Contributors
77
Open PRs
23
Archived
No
Author
Voila Development Team
Python Versions
3
3.10
3.11
3.12
3.13
3.14
Wheels
py2
py3
Keywords
Tracking Since
January 6, 2026
Data Updated
May 3, 2026
Data Freshness
Fresh