https://github.com/NVIDIA/cutlass
cpp cuda deep-learning deep-learning-library gpu nvidia python
Score: 30.834857471817365
Last synced: about 1 hour ago
JSON representation
Repository metadata:
CUDA Templates and Python DSLs for High-Performance Linear Algebra
- Host: GitHub
- URL: https://github.com/NVIDIA/cutlass
- Owner: NVIDIA
- License: other
- Created: 2017-11-30T00:11:24.000Z (over 8 years ago)
- Default Branch: main
- Last Pushed: 2026-05-21T03:05:38.000Z (10 days ago)
- Last Synced: 2026-05-23T02:04:23.841Z (8 days ago)
- Topics: cpp, cuda, deep-learning, deep-learning-library, gpu, nvidia, python
- Language: C++
- Homepage: https://docs.nvidia.com/cutlass/index.html
- Size: 64.1 MB
- Stars: 9,755
- Watchers: 120
- Forks: 1,867
- Open Issues: 647
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- License: LICENSE.txt
- Citation: CITATION.cff
Owner metadata:
- Name: NVIDIA Corporation
- Login: NVIDIA
- Email:
- Kind: organization
- Description:
- Website: https://nvidia.com
- Location: 2788 San Tomas Expressway, Santa Clara, CA, 95051
- Twitter:
- Company:
- Icon url: https://avatars.githubusercontent.com/u/1728152?v=4
- Repositories: 342
- Last Synced at: 2026-04-15T02:02:53.339Z
- Profile URL: https://github.com/NVIDIA
Committers metadata
Last synced: 1 day ago
Total Commits: 822
Total Committers: 266
Avg Commits per committer: 3.09
Development Distribution Score (DDS): 0.873
Commits in past year: 221
Committers in past year: 95
Avg Commits per committer in past year: 2.326
Development Distribution Score (DDS) in past year: 0.855
| Name | Commits | |
|---|---|---|
| Haicheng Wu | 5****6 | 104 |
| Andrew Kerr | a****r@n****m | 54 |
| Junkai-Wu | j****w@n****m | 31 |
| ANIKET SHIVAM | 3****M | 20 |
| Yujia Zhai | y****5@u****u | 18 |
| reed | g****i@g****m | 17 |
| Duane Merrill | d****l@g****m | 16 |
| Jack Kosaian | j****n@n****m | 16 |
| HydraQYH | Q****0@O****m | 14 |
| Peter Han | f****n@i****i | 13 |
| Ali Hassani | 6****r | 13 |
| Fung Xie | f****e@n****m | 12 |
| dePaul Miller | d****z | 12 |
| Vijay Thakkar | t****v@g****u | 11 |
| dan_the_3rd | 4****d | 10 |
| Matthew Nicely | 5****y | 10 |
| Gregory Meyer (gregjm) | g****m@g****m | 9 |
| Tri Dao | t****o | 9 |
| Artem Belevich | t****a@g****m | 8 |
| Christian Sigg | c****g | 8 |
| Linfeng Zheng | z****g@n****m | 8 |
| masahi | m****9@g****m | 8 |
| Manish Gupta | m****a@g****m | 8 |
| Manish Gupta | m****a@n****m | 7 |
| Lain | 2****n | 7 |
| Manikandan Ananth | m****h@n****m | 7 |
| Adnan Akhundov | a****v@g****m | 6 |
| Aleksandar Samardžić | 1****c | 5 |
| Johnsonms | l****u@g****m | 5 |
| Lei Mao | d****o@g****m | 5 |
| and 236 more... | ||
Issue and Pull Request metadata
Last synced: 2 days ago
Total issues: 1,197
Total pull requests: 808
Average time to close issues: about 1 month
Average time to close pull requests: 22 days
Total issue authors: 534
Total pull request authors: 293
Average comments per issue: 3.05
Average comments per pull request: 1.86
Merged pull request: 438
Bot issues: 0
Bot pull requests: 0
Past year issues: 273
Past year pull requests: 230
Past year average time to close issues: about 1 month
Past year average time to close pull requests: 12 days
Past year issue authors: 159
Past year pull request authors: 129
Past year average comments per issue: 2.56
Past year average comments per pull request: 1.18
Past year merged pull request: 61
Past year bot issues: 0
Past year bot pull requests: 0
Top Issue Authors
- ziyuhuang123 (70)
- HanGuo97 (25)
- jeromeku (23)
- tridao (23)
- IzanCatalan (21)
- ericauld (17)
- capybara-club (13)
- henrylhtsang (13)
- manishucsd (13)
- sleepwalker2017 (12)
- zwshan (11)
- liuqi123123 (11)
- cloudhan (11)
- phantaurus (10)
- Algy (10)
Top Pull Request Authors
- Junkai-Wu (26)
- reed-lau (23)
- yzhaiustc (23)
- hwu36 (22)
- manishucsd (20)
- tridao (17)
- alihassanijr (15)
- alexsamardzic (14)
- leimao (14)
- ANIKET-SHIVAM (13)
- zekunf-nv (13)
- depaulmillz (11)
- IwakuraRein (11)
- luliyucoordinate (10)
- mlazos (8)
Top Issue Labels
- ? - Needs Triage (885)
- question (718)
- bug (289)
- inactive-30d (267)
- feature request (106)
- inactive-90d (100)
- CuTe DSL (71)
- documentation (35)
- CUTLASS C++ (31)
- CuTe (16)
- help wanted (8)
- CUTLASS 4.1 Tag (3)
- good first issue (2)
- CuTeDSL (2)
- clang (1)
- enhancement (1)
Top Pull Request Labels
- inactive-30d (120)
- inactive-90d (44)
- feature request (5)
- bug (3)
- ? - Needs Triage (2)
- question (1)
- help wanted (1)
- good first issue (1)
Package metadata
- Total packages: 18
-
Total downloads:
- conda: 51,331 total
- pypi: 8,849,070 last-month
- Total dependent packages: 1 (may contain duplicates)
- Total dependent repositories: 0 (may contain duplicates)
- Total versions: 175
- Total maintainers: 7
nixpkgs-unstable: cudaPackages.cutlass
CUDA Templates for Linear Algebra Subroutines
- Homepage: https://github.com/NVIDIA/cutlass
- Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-unstable/pkgs/development/cuda-modules/packages/cutlass.nix#L221
- Licenses: Apache-2.0
- Latest release: 3.9.2 (published 4 months ago)
- Last Synced: 2026-04-20T12:55:12.116Z (about 1 month ago)
- Versions: 1
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 0.148%
- Forks count: 0.246%
- Stargazers count: 0.347%
- Maintainers (6)
proxy.golang.org: github.com/NVIDIA/cutlass
- Homepage:
- Documentation: https://pkg.go.dev/github.com/NVIDIA/cutlass#section-documentation
- Licenses: other
- Latest release: v4.5.1+incompatible (published 12 days ago)
- Last Synced: 2026-05-27T21:01:34.527Z (3 days ago)
- Versions: 54
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Forks count: 1.122%
- Stargazers count: 1.131%
- Average: 5.658%
- Dependent packages count: 9.576%
- Dependent repos count: 10.802%
proxy.golang.org: github.com/nvidia/cutlass
- Homepage:
- Documentation: https://pkg.go.dev/github.com/nvidia/cutlass#section-documentation
- Licenses: other
- Latest release: v4.5.1+incompatible (published 12 days ago)
- Last Synced: 2026-05-27T21:01:34.064Z (3 days ago)
- Versions: 54
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Forks count: 1.122%
- Stargazers count: 1.131%
- Average: 5.658%
- Dependent packages count: 9.576%
- Dependent repos count: 10.802%
spack.io: cutlass
CUDA Templates for Linear Algebra Subroutines
- Homepage: https://github.com/NVIDIA/cutlass
- Licenses: []
- Latest release: (published 3 days ago)
- Last Synced: 2026-05-27T21:01:29.845Z (3 days ago)
- Versions: 0
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent repos count: 0.0%
- Forks count: 4.683%
- Stargazers count: 5.016%
- Average: 16.743%
- Dependent packages count: 57.274%
conda-forge.org: cutlass
- Homepage: https://github.com/NVIDIA/cutlass
- Licenses: BSD-3-Clause
- Latest release: 2.9.1 (published almost 4 years ago)
- Last Synced: 2026-03-17T14:12:59.880Z (2 months ago)
- Versions: 3
- Dependent Packages: 1
- Dependent Repositories: 0
- Downloads: 51,251 Total
-
Rankings:
- Forks count: 7.167%
- Stargazers count: 7.672%
- Average: 19.421%
- Dependent packages count: 28.82%
- Dependent repos count: 34.025%
pypi.org: nvidia-cutlass
CUTLASS
- Homepage: https://github.com/nvidia/cutlass
- Documentation: https://nvidia-cutlass.readthedocs.io/
- Licenses: BSD-3-Clause
- Latest release: 4.2.0.0 (published 8 months ago)
- Last Synced: 2026-05-27T21:01:27.688Z (3 days ago)
- Versions: 9
- Dependent Packages: 0
- Dependent Repositories: 0
- Downloads: 8,883 Last month
-
Rankings:
- Stargazers count: 1.321%
- Forks count: 1.898%
- Dependent packages count: 9.967%
- Average: 20.22%
- Dependent repos count: 67.693%
- Maintainers (1)
anaconda.org: cutlass
CUTLASS is a collection of abstractions for implementing high-performance matrix-matrix multiplication (GEMM) and related computations at all levels and scales within CUDA. It incorporates strategies for hierarchical decomposition and data movement. CUTLASS decomposes these "moving parts" into reusable, modular software components and abstractions.
- Homepage: https://github.com/NVIDIA/cutlass
- Licenses: BSD-3-Clause
- Latest release: 4.5.1 (published 1 day ago)
- Last Synced: 2026-05-29T16:04:43.458Z (1 day ago)
- Versions: 4
- Dependent Packages: 0
- Dependent Repositories: 0
- Downloads: 80 Total
-
Rankings:
- Forks count: 10.12%
- Stargazers count: 10.185%
- Average: 25.898%
- Dependent packages count: 39.843%
- Dependent repos count: 43.443%
pypi.org: nvidia-cutlass-dsl-libs-cu13
NVIDIA CUTLASS Python DSL
- Homepage:
- Documentation: https://github.com/NVIDIA/cutlass
- Licenses: Other/Proprietary License
- Latest release: 4.5.2 (published 6 days ago)
- Last Synced: 2026-05-27T21:01:32.947Z (3 days ago)
- Versions: 8
- Dependent Packages: 0
- Dependent Repositories: 0
- Downloads: 176,348 Last month
-
Rankings:
- Dependent packages count: 7.872%
- Average: 26.189%
- Dependent repos count: 44.505%
- Maintainers (1)
pypi.org: nvidia-cutlass-dsl-libs-base
NVIDIA CUTLASS Python DSL
- Homepage:
- Documentation: https://github.com/NVIDIA/cutlass
- Licenses: Other/Proprietary License
- Latest release: 4.5.2 (published 6 days ago)
- Last Synced: 2026-05-27T21:01:33.093Z (3 days ago)
- Versions: 8
- Dependent Packages: 0
- Dependent Repositories: 0
- Downloads: 4,075,724 Last month
-
Rankings:
- Dependent packages count: 7.872%
- Average: 26.189%
- Dependent repos count: 44.505%
- Maintainers (1)
pypi.org: nvidia-cutlass-dsl
NVIDIA CUTLASS Python DSL
- Homepage:
- Documentation: https://github.com/NVIDIA/cutlass
- Licenses: Other/Proprietary License
- Latest release: 4.5.2 (published 6 days ago)
- Last Synced: 2026-05-27T21:01:24.282Z (3 days ago)
- Versions: 23
- Dependent Packages: 0
- Dependent Repositories: 0
- Downloads: 4,588,115 Last month
-
Rankings:
- Dependent packages count: 9.53%
- Average: 31.597%
- Dependent repos count: 53.664%
- Maintainers (1)
debian-13: nvidia-cutlass
- Homepage: https://github.com/NVIDIA/cutlass
- Documentation: https://packages.debian.org/trixie/nvidia-cutlass
- Licenses: other
- Latest release: 3.4.1+ds-2 (published 4 months ago)
- Last Synced: 2026-03-12T17:11:30.420Z (3 months ago)
- Versions: 1
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%
gentoo-portage: dev-libs/cutlass
CUDA Templates for Linear Algebra Subroutines
- Homepage: https://github.com/NVIDIA/cutlass
- Documentation: https://packages.gentoo.org/packages/dev-libs/cutlass
- Licenses: BSD
- Latest release: 4.2.1 (published 19 days ago)
- Last Synced: 2026-05-27T01:37:59.783Z (4 days ago)
- Versions: 4
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%
ubuntu-24.04: nvidia-cutlass
- Homepage: https://github.com/NVIDIA/cutlass
- Licenses:
- Latest release: 3.1.0+ds-2 (published 4 months ago)
- Last Synced: 2026-03-13T06:14:36.222Z (3 months ago)
- Versions: 1
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%
ubuntu-23.10: nvidia-cutlass
- Homepage: https://github.com/NVIDIA/cutlass
- Licenses: other
- Latest release: 2.10.0+ds-1 (published 4 months ago)
- Last Synced: 2026-03-13T22:18:42.021Z (3 months ago)
- Versions: 1
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%
ubuntu-24.10: nvidia-cutlass
- Homepage: https://github.com/NVIDIA/cutlass
- Licenses: other
- Latest release: 3.1.0+ds-2 (published 4 months ago)
- Last Synced: 2026-03-13T16:14:51.593Z (3 months ago)
- Versions: 1
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%
registry.bazel.build: cutlass
- Homepage: https://github.com/NVIDIA/cutlass
- Documentation: https://registry.bazel.build/docs/cutlass
- Licenses: other
- Latest release: 3.5.1 (published 4 months ago)
- Last Synced: 2026-05-27T21:01:29.845Z (3 days ago)
- Versions: 1
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%
nixpkgs-unstable: python314Packages.nvidia-cutlass
Python bindings for NVIDIA's CUTLASS library
- Homepage: https://github.com/NVIDIA/cutlass
- Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-unstable/pkgs/development/python-modules/nvidia-cutlass/default.nix#L70
- Licenses: BSD-3-Clause
- Latest release: 4.2.0 (published 8 days ago)
- Last Synced: 2026-05-23T01:49:20.045Z (8 days ago)
- Versions: 1
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%
- Maintainers (1)
nixpkgs-unstable: python313Packages.nvidia-cutlass
Python bindings for NVIDIA's CUTLASS library
- Homepage: https://github.com/NVIDIA/cutlass
- Documentation: https://github.com/NixOS/nixpkgs/blob/nixos-unstable/pkgs/development/python-modules/nvidia-cutlass/default.nix#L70
- Licenses: BSD-3-Clause
- Latest release: 4.2.0 (published 8 days ago)
- Last Synced: 2026-05-23T01:48:53.221Z (8 days ago)
- Versions: 1
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%
- Maintainers (1)