No known security advisories.
The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.
pystack has 214K monthly downloads and 1K GitHub stars. Version 1.6.0 supports Python 3.7.0+, first published in 2013.
It is stably maintained under a permissive license, last released in Jan 2026.
It is used by 2 tracked packages, including pytest-pystack and flight-profiler.
GitHub topics include coredump, stacktrace and troubleshooting.
Package Insights
Package Risks
- No releases in 124 days despite active commits
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
70
Popularity
61
Adoption
83
Community
45
Provenance
0
How the maintenance status was determined
Last commit
37 days ago
Monthly downloads
213,761
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
213,761
Stars
1,204
Stars per 1k downloads
5.63
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
7,991
Month daily avg
7,125
Momentum
+12.1%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100Python version support tiers
requires_python
>=3.7.0
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
Apache Software 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
162 days ago
Total releases
12
Releases/year
0.9
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
44
Monthly downloads
213,761
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
61
Issue Burden
8.3
per 1k stars
Discussions
5.8
per 1k stars
Fork Ratio
62.0%
contrib / forks
Stale Release
124d
PR Velocity
Quiet
Weekly Downloads
GitHub Stars
Not all downloads include detailed metadata. Breakdowns reflect the subset that does.
Downloads by OS
Linux
3.2K
macOS
4
Windows
1
Python Versions
3.12
79.5%
2.5K
3.11
13.0%
410
3.14
3.6%
113
3.13
2.3%
72
3.10
1.6%
52
Top Countries
1.
US
2.3K
US
2.
JP
878
JP
3.
SG
99
SG
4.
DE
26
DE
5.
CN
19
CN
6.
KR
14
KR
7.
CA
4
CA
8.
IE
4
IE
9.
NL
4
NL
10.
FI
3
FI
Dependencies
0
No dependencies
Used By
2
GitHub Topics
Tags from the package's GitHub repository describing what it does.
Package Information
License
Apache Software License
First Release
October 11, 2013
Last Release
5 months ago
Last Commit
1 month ago
Latest Version
1.6.0
Total Releases
12
Contributors
44
Open PRs
7
Archived
No
Author
Pablo Galindo Salgado
Python Versions
3.8
3.9
3.10
3.11
3.12
3.13
3.14
Wheels
cp310
cp311
cp312
cp313
cp314
cp37
cp38
cp39
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh