No known security advisories.
The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.
canmatrix has 1M monthly downloads and 1K GitHub stars. Version 1.2, first published in 2015.
It is actively maintained under a permissive license, last released in Feb 2025.
It is used by 6 tracked packages, including asammdf, andisdk and epyqlib.
GitHub topics include canbus, dbc and arxml.
Package Insights
Package Risks
- No releases in 498 days despite active commits
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
90
Popularity
68
Adoption
100
Community
70
Provenance
0
How the maintenance status was determined
Last commit
6 days ago
Monthly downloads
1,034,825
•
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
1,034,825
Stars
1,080
Stars per 1k downloads
1.04
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
43,104
Month daily avg
34,494
Momentum
+25.0%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100Python version support tiers
requires_python
Not specified
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
Package does not declare a minimum Python version.
License categories
License
BSD
•
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
504 days ago
Total releases
16
Releases/year
1.5
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
1,034,825
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
58
Issue Burden
19.4
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
17.5%
contrib / forks
Stale Release
498d
PR Velocity
Quiet
Weekly Downloads
GitHub Stars
Not all downloads include detailed metadata. Breakdowns reflect the subset that does.
Downloads by OS
Linux
33.2K
Windows
161
macOS
13
Python Versions
3.10
71.0%
23.6K
3.12
17.2%
5.7K
3.11
11.2%
3.7K
3.13
0.5%
154
3.8
0.2%
61
Top Countries
1.
DE
14.6K
DE
2.
US
8.1K
US
3.
NL
7.0K
NL
4.
GB
3.3K
GB
5.
JP
117
JP
6.
AT
52
AT
7.
IL
39
IL
8.
CN
25
CN
9.
IE
25
IE
10.
SG
23
SG
Package Information
License
BSD
First Release
December 1, 2015
Last Release
1 year ago
Last Commit
1 week ago
Latest Version
1.2
Total Releases
16
Contributors
77
Open PRs
0
Archived
No
Python Versions
3.4
3.5
3.6
3.7
3.8
3.9
3.10
3.11
Wheels
py2
py3
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh