No known security advisories.
The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.
simhash has 299K monthly downloads and 1K GitHub stars. Version 2.1.2, first published in 2013.
It is showing limited recent maintenance under a permissive license, last released in Mar 2022.
It is used by 21 tracked packages, including orange3-text, ansferatu and open-dataflow.
Package Insights
Package Risks
- High downloads but no recent maintenance activity
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
40
Popularity
65
Adoption
84
Community
50
Provenance
0
How the maintenance status was determined
Last commit
1586 days ago
Monthly downloads
298,586
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
298,586
Stars
1,038
Stars per 1k downloads
3.48
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
11,467
Month daily avg
9,953
Momentum
+15.2%
((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
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
1586 days ago
Total releases
43
Releases/year
3.4
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
13
Monthly downloads
298,586
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
53
Issue Burden
3.9
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
5.9%
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
6.8K
Windows
184
macOS
73
Python Versions
3.9
39.2%
2.5K
3.12
27.6%
1.8K
3.14
23.1%
1.5K
3.11
6.3%
410
3.13
3.7%
243
Top Countries
1.
US
5.6K
US
2.
BE
402
BE
3.
KR
281
KR
4.
DE
220
DE
5.
SG
159
SG
6.
JP
96
JP
7.
CA
93
CA
8.
TW
75
TW
9.
IN
55
IN
10.
CN
47
CN
Dependencies
0
No dependencies
Package Information
License
MIT License
First Release
September 14, 2013
Last Release
4 years ago
Last Commit
4 years ago
Latest Version
2.1.2
Total Releases
43
Contributors
13
Open PRs
3
Archived
No
Author
1e0n
Wheels
py3
Keywords
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh