Package Insights
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
90
Popularity
85
Adoption
100
Community
80
How the maintenance status was determined
Last commit
9 days ago
Monthly downloads
4,789,451
•
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
4,789,451
Stars
9,730
Stars per 1k downloads
2.03
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
196,998
Month daily avg
159,648
Momentum
+23.4%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100Python 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
Other/Proprietary 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
7 days ago
Total releases
22
Releases/year
18.2
•
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
268
Monthly downloads
4,789,451
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
94
Issue Burden
50.8
per 1k stars
Discussions
28.9
per 1k stars
Fork Ratio
14.4%
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
125.1K
Windows
659
macOS
417
Python Versions
3.12
56.2%
70.5K
3.10
29.7%
37.3K
3.11
8.7%
10.9K
3.13
2.9%
3.6K
3.14
2.5%
3.1K
Top Countries
1.
US
88.2K
US
2.
SG
17.6K
SG
3.
FI
3.8K
FI
4.
NL
2.0K
NL
5.
CN
2.0K
CN
6.
DE
1.9K
DE
7.
KR
1.5K
KR
8.
CA
1.3K
CA
9.
GB
1.3K
GB
10.
AU
822
AU
Dependencies
1
- nvidia-cutlass-dsl-libs-base ==4.5.1
1 optional dependencies
Used By
23
- sglang
- vllm
- flashinfer-python
- quack-kernels
- flash-attn-4
- tokenspeed-mla
- gram-newton-schulz
- sgl-fa4
- tensorrt-llm
- sonic-moe
- tokenspeed-fa4
- b12x
- aphrodite-engine
- sglang-kt
- flashinfer-python-paddle
- b10-kernel
- fa4
- zsol-bench
- cute-comm
- cuda-linear-attention
- power-sglang-cuda124
- kestrel-kernels-jetson-pt25
- kestrel-kernels-jetson-pt24
GitHub Topics
Tags from the package's GitHub repository describing what it does.
Package Information
License
Other/Proprietary License
First Release
March 6, 2025
Last Release
1 week ago
Last Commit
1 week ago
Latest Version
4.5.1
Total Releases
22
Contributors
268
Open PRs
146
Archived
No
Author
NVIDIA Corporation
Python Versions
3.10
3.11
3.12
3.13
3.14
Wheels
cp310
cp311
cp312
cp313
py3
Tracking Since
January 6, 2026
Data Updated
May 17, 2026
Data Freshness
Fresh