No known security advisories.
The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.
kokoro has 510K monthly downloads and 8K GitHub stars. Version 0.9.4 supports Python <3.13,>=3.10, first published in 2025.
It is minimally maintained under a permissive license, last released in Apr 2025.
It is built on top of huggingface-hub, loguru and misaki. It is used by 54 tracked packages, including openbase-coder, abogen and vision-agents-plugins-kokoro.
Package Insights
Package Risks
- No releases in 123 days despite active commits
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
50
Popularity
83
Adoption
67
Community
60
Provenance
0
How the maintenance status was determined
Last commit
334 days ago
Monthly downloads
510,372
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
510,372
Stars
7,791
Stars per 1k downloads
15.27
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
17,004
Month daily avg
17,012
Momentum
+-0.0%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100Python version support tiers
requires_python
<3.13,>=3.10
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 License 2.0
•
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
457 days ago
Total releases
49
Releases/year
33.1
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
24
Monthly downloads
510,372
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
55
Issue Burden
20.7
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
2.9%
contrib / forks
Stale Release
123d
PR Velocity
Active
Weekly Downloads
GitHub Stars
Not all downloads include detailed metadata. Breakdowns reflect the subset that does.
Downloads by OS
Linux
9.3K
Windows
3.5K
macOS
1.8K
Python Versions
3.12
37.8%
5.5K
3.14
19.9%
2.9K
3.11
16.7%
2.4K
3.13
13.3%
1.9K
3.10
12.3%
1.8K
Top Countries
1.
US
7.6K
US
2.
IN
1.1K
IN
3.
DK
492
DK
4.
DE
373
DE
5.
BR
316
BR
6.
GB
298
GB
7.
CA
275
CA
8.
SG
260
SG
9.
FR
239
FR
10.
JP
193
JP
Dependencies
6
- huggingface-hub
- loguru
- misaki >=0.9.4
- numpy
- torch
- transformers
Used By
54
- openbase-coder
- abogen
- vision-agents-plugins-kokoro
- audiblez
- vocast
- spych
- ai-nd-co-agent-tools
- str2speech
- vox-kokoro
- speech-mcp
- cortana-tts
- holotts
- llm-host
- localkin-service-audio
- wyoming-mlx
- ltts
- pdf2podcast
- document-to-podcast
- soliloquy-tts
- autiobooks
- audiobook-generator
- simpler-kokoro
- nodetool-huggingface
- dora-kokoro-tts
- epub2audio
- s-peach-tts
- wyoming-kokoro-torch
- voxcaster
- vocalizr
- speakd
- streaming-tts
- sinapsis-kokoro
- bpm4b
- oddtts
- earworm-pod
- iflow-mcp-kvadratni-speech-mcp
- illufly-tts
- agent-voice-bridge
- zotero-kokoro-server
- anki-voiced
- iflow-mcp-giannisanni-kokoro-tts-mcp
- ovos-tts-plugin-kokoro
- autiobooksqta
- claude-voice
- crypto-podcast-summarizer
- yta-tts-kokoro
- muse-tts
- lucent-voice-bridge
- samvaad
- kb-mlx
Package Information
License
Apache License 2.0
First Release
January 12, 2025
Last Release
1 year ago
Last Commit
11 months ago
Latest Version
0.9.4
Total Releases
49
Contributors
24
Open PRs
33
Archived
No
Python Versions
3
Wheels
py3
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh