PyPI Stats
chengzeyi

stable-fast-pruna

https://wavespeed.ai/ Best inference performance optimization framework for HuggingFace Diffusers on NVIDIA GPUs.
PyPI GitHub

Shared Repository

This package shares its GitHub repository (chengzeyi/stable-fast) with 1 other package. Stars, forks, and other GitHub metrics reflect the entire repository.
Downloads
Day
86
Week
368
Month
2.0K
Stars
1.3K
Forks
92
Issues
58
Version
1.0.8

Package Insights

What's this?
Score breakdown - each component scores 0–100, weighted by percentage
Maintenance
10
Popularity
63
Adoption
33
Community
15
How the maintenance status was determined
Last commit
405 days ago
Monthly downloads
2,036
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
2,036
Stars
1,306
Stars per 1k downloads
641.45
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
53
Month daily avg
68
Momentum
—
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Momentum not reported for packages with < 5,000 monthly downloads — percentages are noisy at low volume.
Python 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
Not specified
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
Package does not declare a license.
How the release cadence was determined
Last release
13 days ago
Total releases
4
Releases/year
3.2
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
2,036
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
41
 
Issue Burden
44.4
per 1k stars
Discussions
4.6
per 1k stars
Fork Ratio
3.3%
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 11

Python Versions

3.11
100.0% 11

Top Countries

1. US US
10
2. CA CA
2
3. FR FR
1

Dependencies

1
9 optional dependencies

Used By

0
Not used by any tracked packages

Package Information

License
Unknown
First Release
February 2, 2025
Last Release
1 week ago
Last Commit
1 year ago
Latest Version
1.0.8
Total Releases
4
Contributors
3
Open PRs
5
Archived
No
Author
Cheng Zeyi
Wheels
cp310 cp311 cp312 cp39
Topics
cuda diffusers pytorch stable-diffusion deeplearnng inference-engines openai-triton performance-optimizations torch stable-video-diffusion
Tracking Since
January 6, 2026
Data Updated
May 3, 2026
Data Freshness
Fresh

Links