No known security advisories.
The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.
silero has 198K monthly downloads and 6K GitHub stars. Version 0.5.5 supports Python 3.7+, first published in 2022.
It is stably maintained under a permissive license, last released in Feb 2026.
It is built on top of numpy, omegaconf and torch. It is used by 8 tracked packages, including vision-agents-plugins-silero, speakerpy and discord-virtual-micro.
GitHub topics include speech-to-text, pretrained-models and pytorch.
Package Insights
Package Risks
- No releases in 105 days despite active commits
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
60
Popularity
78
Adoption
52
Community
30
Provenance
0
How the maintenance status was determined
Last commit
47 days ago
Monthly downloads
197,524
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
197,524
Stars
5,999
Stars per 1k downloads
30.37
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
5,856
Month daily avg
6,584
Momentum
-11.1%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100Python 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
153 days ago
Total releases
9
Releases/year
2.1
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
14
Monthly downloads
197,524
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
2.0
per 1k stars
Discussions
17.3
per 1k stars
Fork Ratio
3.8%
contrib / forks
Stale Release
105d
PR Velocity
Quiet
Weekly Downloads
GitHub Stars
Not all downloads include detailed metadata. Breakdowns reflect the subset that does.
Downloads by OS
Linux
2.9K
Windows
57
macOS
21
Python Versions
3.9
60.1%
1.8K
3.11
35.4%
1.0K
3.13
1.6%
47
3.14
1.6%
46
3.12
1.3%
39
Top Countries
1.
CA
1.8K
CA
2.
US
1.1K
US
3.
RU
44
RU
4.
NL
31
NL
5.
SG
22
SG
6.
JP
10
JP
7.
IN
6
IN
8.
CN
4
CN
9.
DE
4
DE
10.
GB
4
GB
GitHub Topics
Tags from the package's GitHub repository describing what it does.
Package Information
License
MIT License
First Release
February 28, 2022
Last Release
5 months ago
Last Commit
1 month ago
Latest Version
0.5.5
Total Releases
9
Contributors
14
Open PRs
1
Archived
No
Author
Silero Team
Python Versions
3
3.6
3.7
3.8
3.9
3.10
3.11
3.12
3.13
Wheels
py3
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh