PyRank
agronholm

exceptiongroup

Backport of PEP 654 (exception groups)
PyPI GitHub Verified repo
No known security advisories. The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.

exceptiongroup has 336.4M monthly downloads and 49 GitHub stars. Version 1.3.1 supports Python 3.7+, first published in 2020.

It is stably maintained under a permissive license, last released in Nov 2025.

It is built on top of typing-extensions. It is used by 633 tracked packages, including pytest, anyio and pydantic-ai-slim.

Downloads
Day
10.6M
Week
76.5M
Month
336.4M
Stars
49
Forks
24
Issues
6
Version
1.3.1

Package Insights

What's this?
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
65
Popularity
37
Adoption
70
Community
60
Provenance
100
How the maintenance status was determined
Last commit
138 days ago
Monthly downloads
336,438,662
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
336,438,662
Stars
49
Stars per 1k downloads
0.00
• 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
10,922,620
Month daily avg
11,214,622
Momentum
-2.6%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Python version support tiers
requires_python
>=3.7
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
226 days ago
Total releases
24
Releases/year
4.2
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
10
Monthly downloads
336,438,662
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
52
 
Issue Burden
-
per 1k stars
Discussions
-
per 1k stars
Fork Ratio
41.7%
contrib / forks
Stale Release
88d
 
PR Velocity
Quiet
 

Weekly Downloads

GitHub Stars

Not all downloads include detailed metadata. Breakdowns reflect the subset that does.

Downloads by OS

Linux 8.1M
Windows 139.9K
macOS 81.8K

Python Versions

3.10
53.1% 4.1M
3.13
19.3% 1.5M
3.12
13.9% 1.1M
3.9
9.7% 743.5K
3.11
4.0% 309.0K

Top Countries

1. US US
6.6M
2. SG SG
479.6K
3. IE IE
166.4K
4. DE DE
139.7K
5. HK HK
87.0K
6. NL NL
84.5K
7. IN IN
84.1K
8. GB GB
64.6K
9. BE BE
55.1K
10. JP JP
52.9K

Package Information

License
MIT License
First Release
November 4, 2020
Last Release
7 months ago
Last Commit
4 months ago
Latest Version
1.3.1
Total Releases
24
Contributors
10
Open PRs
2
Archived
No
Wheels
py3
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh

Links