PyPI Stats
PolicyEngine

policyengine-uk

An open-source static tax-benefit microsimulation model for the UK.
PyPI GitHub
Downloads
Day
1.7K
Week
10.8K
Month
72.7K
Stars
41
Forks
32
Issues
144
Version
2.88.13

Package Insights

What's this?
Score breakdown - each component scores 0–100, weighted by percentage
Maintenance
100
Popularity
37
Adoption
48
Community
70
How the maintenance status was determined
Last commit
4 days ago
Monthly downloads
72,722
• 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
72,722
Stars
41
Stars per 1k downloads
0.56
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
1,543
Month daily avg
2,424
Momentum
-36.3%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Python 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
AGPL-3.0
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
0 days ago
Total releases
158
Releases/year
44.6
• 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
22
Monthly downloads
72,722
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
67
 
Issue Burden
-
per 1k stars
Discussions
-
per 1k stars
Fork Ratio
68.8%
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 1.2K
macOS 4

Python Versions

3.11
80.3% 994
3.13
16.8% 208
3.12
2.6% 32
3.10
0.2% 2
3.9
0.2% 2

Top Countries

1. US US
1.3K
2. SG SG
139
3. HK HK
19
4. CN CN
17
5. DE DE
11
6. FR FR
10
7. JP JP
9
8. RU RU
7
9. AU AU
6
10. SE SE
6

Dependencies

4
14 optional dependencies

Used By

5

Package Information

License
AGPL-3.0
First Release
October 22, 2022
Last Release
22 hr ago
Last Commit
4 days ago
Latest Version
2.88.13
Total Releases
158
Contributors
22
Open PRs
2
Archived
No
Python Versions
3.9 3.10 3.11 3.12 3.13 3.14
Wheels
py3
Keywords
benefit microsimulation social tax
Topics
psl-cataloged economic-policy economics inequality policy poverty public-policy python tax united-kingdom
Tracking Since
January 6, 2026
Data Updated
May 3, 2026
Data Freshness
Fresh

Links