PyPI Stats
karaokenerds

audio-separator

Easy to use stem (e.g. instrumental/vocals) separation from CLI or as a python package, using a variety of amazing pre-trained models (primarily from UVR)
PyPI GitHub

Shared Repository

This package shares its GitHub repository (karaokenerds/python-audio-separator) with 2 other packages. Stars, forks, and other GitHub metrics reflect the entire repository.
Downloads
Day
14.2K
Week
86.8K
Month
363.9K
Stars
1.2K
Forks
183
Issues
22
Version
0.44.1

Package Insights

What's this?
Score breakdown - each component scores 0–100, weighted by percentage
Maintenance
90
Popularity
65
Adoption
75
Community
50
How the maintenance status was determined
Last commit
16 days ago
Monthly downloads
363,910
• 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
363,910
Stars
1,167
Stars per 1k downloads
3.21
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
12,399
Month daily avg
12,130
Momentum
+2.2%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Python version support tiers
requires_python
>=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
MIT
• 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
41 days ago
Total releases
137
Releases/year
48.0
• 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
27
Monthly downloads
363,910
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
65
 
Issue Burden
18.9
per 1k stars
Discussions
13.7
per 1k stars
Fork Ratio
14.8%
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 2.8K
macOS 1.6K

Python Versions

3.12
52.1% 6.0K
3.10
22.9% 2.6K
3.11
17.5% 2.0K
3.13
4.1% 465
3.14
3.5% 398

Top Countries

1. US US
5.6K
2. JP JP
518
3. DE DE
430
4. SG SG
417
5. CN CN
361
6. MA MA
321
7. NL NL
302
8. TW TW
298
9. IN IN
250
10. ES ES
219

Package Information

License
MIT
First Release
June 30, 2023
Last Release
1 month ago
Last Commit
2 weeks ago
Latest Version
0.44.1
Total Releases
137
Contributors
27
Open PRs
3
Archived
No
Author
Andrew Beveridge
Python Versions
3 3.10 3.11 3.12 3.13 3.14
Wheels
py3
Keywords
audio sound karaoke
Topics
-
Tracking Since
January 6, 2026
Data Updated
May 3, 2026
Data Freshness
Fresh

Links