Package Insights
Package Risks
- Moderate bus factor: only 3 contributor(s) for this download volume
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
10
Popularity
62
Adoption
78
Community
20
How the maintenance status was determined
Last commit
2334 days ago
Monthly downloads
685,293
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
685,293
Stars
919
Stars per 1k downloads
1.34
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
23,243
Month daily avg
22,843
Momentum
+1.7%
((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
Apache Software 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
2334 days ago
Total releases
4
Releases/year
0.5
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
3
Monthly downloads
685,293
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
39
Issue Burden
25.0
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
2.2%
contrib / forks
Stale Release
No
PR Velocity
Active
Weekly Downloads
GitHub Stars
Not all downloads include detailed metadata. Breakdowns reflect the subset that does.
Downloads by OS
Linux
17.9K
Windows
1.4K
macOS
460
Python Versions
3.10
49.1%
9.6K
3.12
35.3%
6.9K
3.11
8.0%
1.6K
3.13
6.0%
1.2K
3.7
1.5%
301
Top Countries
1.
US
16.6K
US
2.
SG
430
SG
3.
CN
330
CN
4.
JP
308
JP
5.
GB
237
GB
6.
DE
235
DE
7.
KR
204
KR
8.
IN
145
IN
9.
HK
135
HK
10.
CA
124
CA
Used By
41
- style-bert-vits2
- e2-tts-pytorch
- paddlespeech
- melotts
- gpt-sovits-infer
- mcp-server-pronunciation
- espnet-onnx
- piper-plus
- voxtream
- forcealign
- pororo
- wav2textgrid
- tiny-tts
- g2p-mix
- parrots
- wafl
- gpt-sovits-python
- ko2kana
- sigilyph
- melottsicanwang
- whisperx-nemo-pipeline
- pyfoal
- haloop
- ttsdb-maskgct
- emotion-framework
- illufly-tts
- audio-feature-extractor
- meloplus
- shruti
- melotts-plus
- alastr
- dict-from-g2pe
- tts-webui-songbloom
- ovos-tts-plugin-deepponies
- clatr
- py-unified-parser
- ominix-tts
- melotts-krqnf
- melotts-test
- hecto-agent
- melotts-wj
GitHub Topics
Tags from the package's GitHub repository describing what it does.
Package Information
License
Apache Software License
First Release
May 17, 2018
Last Release
6 years ago
Last Commit
6 years ago
Latest Version
2.1.0
Total Releases
4
Contributors
3
Open PRs
4
Archived
No
Author
Kyubyong Park & Jongseok Kim
Wheels
py2
py3
Tracking Since
January 6, 2026
Data Updated
May 17, 2026
Data Freshness
Fresh