https://github.com/openucx/ucx
aries c c-plus-plus cray drivers gemini hacktoberfest hpc infiniband iwarp mpi networking openshmem pgas rdma roce shared-memory shmem tcp-ip verbs
Score: 29.86394969853248
Last synced: about 10 hours ago
JSON representation
Repository metadata:
Unified Communication X (mailing list - https://elist.ornl.gov/mailman/listinfo/ucx-group)
- Host: GitHub
- URL: https://github.com/openucx/ucx
- Owner: openucx
- License: other
- Created: 2014-10-17T22:17:24.000Z (almost 12 years ago)
- Default Branch: master
- Last Pushed: 2026-08-24T15:28:44.000Z (1 day ago)
- Last Synced: 2026-08-24T16:16:02.918Z (1 day ago)
- Topics: aries, c, c-plus-plus, cray, drivers, gemini, hacktoberfest, hpc, infiniband, iwarp, mpi, networking, openshmem, pgas, rdma, roce, shared-memory, shmem, tcp-ip, verbs
- Language: C
- Homepage: http://www.openucx.org
- Size: 86.6 MB
- Stars: 1,694
- Watchers: 86
- Forks: 592
- Open Issues: 870
-
Metadata Files:
- Readme: README
- Changelog: NEWS
- Contributing: .github/CONTRIBUTING.md
- License: LICENSE
- Authors: AUTHORS
- Agents: AGENTS.md
- Claude: CLAUDE.md
Owner metadata:
- Name: UCX
- Login: openucx
- Email: ucx-group@elist.ornl.gov
- Kind: organization
- Description: Unified Communication X
- Website: http://www.openucx.org
- Location:
- Twitter:
- Company:
- Icon url: https://avatars.githubusercontent.com/u/13118737?v=4
- Repositories: 11
- Last Synced at: 2023-02-26T13:05:22.167Z
- Profile URL: https://github.com/openucx
GitHub Events
Total
- Commit comment event: 1
- Create event: 27
- Delete event: 15
- Discussion event: 1
- Fork event: 75
- Gollum event: 14
- Issue comment event: 1213
- Issues event: 162
- Member event: 1
- Pull request event: 1030
- Pull request review comment event: 5373
- Pull request review event: 4958
- Push event: 504
- Release event: 26
- Watch event: 304
- Total: 13704
Last Year
- Commit comment event: 1
- Create event: 14
- Delete event: 13
- Discussion event: 1
- Fork event: 30
- Gollum event: 1
- Issue comment event: 261
- Issues event: 55
- Pull request event: 344
- Pull request review comment event: 1447
- Pull request review event: 1272
- Push event: 223
- Release event: 10
- Watch event: 95
- Total: 3767
Committers metadata
Last synced: 6 days ago
Total Commits: 11,108
Total Committers: 185
Avg Commits per committer: 60.043
Development Distribution Score (DDS): 0.736
Commits in past year: 548
Committers in past year: 46
Avg Commits per committer in past year: 11.913
Development Distribution Score (DDS) in past year: 0.894
| Name | Commits | |
|---|---|---|
| Yossi Itigin | y****e@m****m | 2929 |
| dmitrygx | d****a@m****m | 1120 |
| Evgeny Leksikov | e****k@m****m | 908 |
| Mikhail Brinskii | m****b@m****m | 806 |
| Alina Sklarevich | a****s@m****m | 573 |
| Sergey Oblomov | s****o@m****m | 517 |
| Artemy Kovalyov | a****o@m****m | 406 |
| Alex Mikheev | a****m@m****m | 298 |
| Raul Akhmetshin | r****n@n****m | 262 |
| Peter Rudenko | p****r@m****m | 233 |
| Devendar Bureddy | d****r@m****m | 205 |
| Thomas Vegas | t****s@n****m | 204 |
| Sergey Oblomov | s****o@n****m | 172 |
| Akshay Venkatesh | a****h@n****m | 151 |
| Pavel Shamis (Pasha) | s****p@o****v | 144 |
| Ivan Kochin | i****n@n****m | 142 |
| Alexey Rivkin | a****n@n****m | 137 |
| Pavel Shamis (Pasha) | p****h@g****m | 128 |
| Shachar Hasson | s****5@g****m | 104 |
| Matt Baker | b****b@o****v | 102 |
| Liu, Changcheng | j****u@n****m | 90 |
| Leonid Genkin | l****n@n****m | 83 |
| Andrey Maslennikov | a****a@m****m | 78 |
| Anatoly Vildemanov | a****v@n****m | 74 |
| Ilia Yastrebov | i****v@n****m | 72 |
| Roie Danino | r****o@n****m | 71 |
| Michal Shalev | m****v@n****m | 71 |
| Sergey Shalnov | s****h@m****m | 71 |
| Hiroyuki Sato | h****o@g****m | 67 |
| Ofir Farjon | o****n@n****m | 52 |
| and 155 more... | ||
Issue and Pull Request metadata
Last synced: 1 day ago
Total issues: 319
Total pull requests: 2,683
Average time to close issues: 4 months
Average time to close pull requests: about 1 month
Total issue authors: 214
Total pull request authors: 122
Average comments per issue: 3.53
Average comments per pull request: 1.81
Merged pull request: 1,676
Bot issues: 0
Bot pull requests: 4
Past year issues: 40
Past year pull requests: 539
Past year average time to close issues: about 2 months
Past year average time to close pull requests: 17 days
Past year issue authors: 30
Past year pull request authors: 64
Past year average comments per issue: 1.48
Past year average comments per pull request: 1.27
Past year merged pull request: 219
Past year bot issues: 0
Past year bot pull requests: 0
Top Issue Authors
- ivanallen (11)
- MoFHeka (10)
- tonycurtis (7)
- pentschev (6)
- angainor (6)
- abellina (5)
- JiakunYan (4)
- denisbertini (4)
- gyb997 (4)
- Zacky-ran (4)
- edgargabriel (4)
- Aismy (3)
- bosilca (3)
- jakirkham (3)
- njw1123 (3)
Top Pull Request Authors
- tvegas1 (350)
- rakhmets (253)
- yosefe (245)
- Alexey-Rivkin (194)
- ivankochin (155)
- brminich (152)
- iyastreb (150)
- shasson5 (150)
- roiedanino (135)
- michal-shalev (134)
- evgeny-leksikov (105)
- Artemy-Mellanox (104)
- Akshay-Venkatesh (56)
- edgargabriel (54)
- ofirfarjun7 (35)
Top Issue Labels
- Bug (195)
- Feature (2)
- Change request (1)
- Portability (1)
- CI (AZP/Jenkins) (1)
Top Pull Request Labels
- WIP-DNM (183)
- Ready for Review (66)
- Bugfix (35)
- API (34)
- Approved pending CI (17)
- Approved pending CLA (12)
- Documentation (7)
- Test (4)
- Feature (3)
- CI (AZP/Jenkins) (3)
- Duplicate (2)
- Invalid (2)
- dependencies (2)
- Waiting for Author Response (2)
- Enhancement (2)
- Optimization (1)
- Portability (1)
- Cleanup (1)
Package metadata
- Total packages: 12
-
Total downloads:
- conda: 19,434,284 total
- pypi: 229,048 last-month
- Total docker downloads: 33
- Total dependent packages: 1 (may contain duplicates)
- Total dependent repositories: 39 (may contain duplicates)
- Total versions: 525
- Total maintainers: 2
proxy.golang.org: github.com/openucx/ucx
- Homepage: https://github.com/openucx/ucx
- Documentation: https://pkg.go.dev/github.com/openucx/ucx#section-documentation
- Licenses: other
- Latest release: v1.20.1 (published 4 months ago)
- Last Synced: 2026-08-24T16:23:42.337Z (1 day ago)
- Versions: 135
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Forks count: 0.992%
- Stargazers count: 1.36%
- Average: 4.674%
- Dependent packages count: 6.999%
- Dependent repos count: 9.346%
proxy.golang.org: github.com/Openucx/ucx
- Homepage: https://github.com/Openucx/ucx
- Documentation: https://pkg.go.dev/github.com/Openucx/ucx#section-documentation
- Licenses: other
- Latest release: v1.18.1 (published over 1 year ago)
- Last Synced: 2026-08-24T16:14:32.259Z (1 day ago)
- Versions: 41
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent packages count: 4.524%
- Average: 4.677%
- Dependent repos count: 4.829%
proxy.golang.org: github.com/OpenUcx/ucx
- Homepage: https://github.com/OpenUcx/ucx
- Documentation: https://pkg.go.dev/github.com/OpenUcx/ucx#section-documentation
- Licenses: other
- Latest release: v1.18.1 (published over 1 year ago)
- Last Synced: 2026-08-24T16:25:44.807Z (1 day ago)
- Versions: 91
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent packages count: 4.547%
- Average: 4.7%
- Dependent repos count: 4.853%
proxy.golang.org: github.com/openucx/ucx/bindings/go/src/cuda
- Homepage: https://github.com/openucx/ucx
- Documentation: https://pkg.go.dev/github.com/openucx/ucx/bindings/go/src/cuda#section-documentation
- Licenses: other
- Latest release: (published 1 day ago)
- Last Synced: 2026-08-24T16:24:22.575Z (1 day ago)
- Versions: 0
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent packages count: 5.961%
- Average: 6.16%
- Dependent repos count: 6.36%
proxy.golang.org: github.com/openucx/ucx/bindings/go/src/ucx
- Homepage: https://github.com/openucx/ucx
- Documentation: https://pkg.go.dev/github.com/openucx/ucx/bindings/go/src/ucx#section-documentation
- Licenses: other
- Latest release: v0.0.0-20260624100002-e16fc96ee2e8 (published 2 months ago)
- Last Synced: 2026-08-24T16:22:58.787Z (1 day ago)
- Versions: 50
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent packages count: 5.977%
- Average: 6.177%
- Dependent repos count: 6.377%
proxy.golang.org: github.com/openucx/ucx/bindings/go/tests
* Copyright (C) 2021, NVIDIA CORPORATION & AFFILIATES.
- Homepage: https://github.com/openucx/ucx
- Documentation: https://pkg.go.dev/github.com/openucx/ucx/bindings/go/tests#section-documentation
- Licenses: other
- Latest release: v0.0.0-20260617212434-6c7c8ff971bf (published 2 months ago)
- Last Synced: 2026-08-24T16:11:42.158Z (1 day ago)
- Versions: 14
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent packages count: 6.006%
- Average: 6.207%
- Dependent repos count: 6.408%
repo1.maven.org: org.openucx:jucx
Java binding to ucx high performance communication library
- Homepage: https://github.com/openucx/ucx
- Documentation: https://appdoc.app/artifact/org.openucx/jucx/
- Licenses: BSD 3 Clause License
- Latest release: 1.22.0 (published about 2 months ago)
- Last Synced: 2026-08-24T16:08:11.446Z (1 day ago)
- Versions: 151
- Dependent Packages: 1
- Dependent Repositories: 30
- Docker Downloads: 33
-
Rankings:
- Dependent repos count: 4.242%
- Docker downloads count: 6.366%
- Forks count: 10.547%
- Stargazers count: 12.687%
- Average: 13.366%
- Dependent packages count: 32.986%
pypi.org: libucx-cu13
The Unified Communication X library (UCX)
- Homepage: https://github.com/openucx/ucx
- Documentation: https://libucx-cu13.readthedocs.io/
- Licenses: BSD-3-Clause
- Latest release: 1.21.0 (published 20 days ago)
- Last Synced: 2026-08-24T16:08:31.739Z (1 day ago)
- Versions: 4
- Dependent Packages: 0
- Dependent Repositories: 0
- Downloads: 56,136 Last month
-
Rankings:
- Stargazers count: 2.614%
- Forks count: 3.098%
- Dependent packages count: 8.536%
- Average: 15.589%
- Dependent repos count: 48.11%
- Maintainers (2)
conda-forge.org: ucx
- Homepage: https://openucx.org
- Licenses: BSD-3-Clause
- Latest release: 1.13.1 (published almost 4 years ago)
- Last Synced: 2026-03-27T05:06:03.315Z (5 months ago)
- Versions: 11
- Dependent Packages: 0
- Dependent Repositories: 9
- Downloads: 19,434,084 Total
-
Rankings:
- Forks count: 9.267%
- Dependent repos count: 11.632%
- Stargazers count: 14.078%
- Average: 21.648%
- Dependent packages count: 51.614%
anaconda.org: ucx
Unified Communication X (UCX) is an award winning, optimized production-proven communication framework for modern, high-bandwidth and low-latency networks.
- Homepage: https://openucx.org
- Licenses: BSD-3-Clause
- Latest release: 1.20.0 (published 5 months ago)
- Last Synced: 2026-05-20T20:03:56.103Z (3 months ago)
- Versions: 2
- Dependent Packages: 0
- Dependent Repositories: 0
- Downloads: 200 Total
-
Rankings:
- Forks count: 16.417%
- Stargazers count: 21.13%
- Average: 31.688%
- Dependent packages count: 42.492%
- Dependent repos count: 46.715%
pypi.org: libucx-cu11
The Unified Communication X library (UCX)
- Homepage: https://github.com/openucx/ucx
- Documentation: https://libucx-cu11.readthedocs.io/
- Licenses: BSD-3-Clause
- Latest release: 1.18.1 (published over 1 year ago)
- Last Synced: 2026-08-24T16:08:31.515Z (1 day ago)
- Versions: 11
- Dependent Packages: 0
- Dependent Repositories: 0
- Downloads: 2,159 Last month
-
Rankings:
- Dependent packages count: 10.865%
- Average: 36.022%
- Dependent repos count: 61.179%
- Maintainers (1)
pypi.org: libucx-cu12
The Unified Communication X library (UCX)
- Homepage: https://github.com/openucx/ucx
- Documentation: https://libucx-cu12.readthedocs.io/
- Licenses: BSD-3-Clause
- Latest release: 1.21.0 (published 20 days ago)
- Last Synced: 2026-08-24T16:08:30.340Z (1 day ago)
- Versions: 15
- Dependent Packages: 0
- Dependent Repositories: 0
- Downloads: 170,753 Last month
-
Rankings:
- Dependent packages count: 10.865%
- Average: 36.022%
- Dependent repos count: 61.179%
- Maintainers (2)
Dependencies
- breathe ==4.30.0
- sphinx ==4.0.2
- sphinx_rtd_theme ==0.5.2
- centos8-mofed5-cuda11 3
- ubuntu18.04-mofed5-cuda11 3
- ubuntu20.04-mofed5-cuda11 3
- ubuntu20.04-mofed5-cuda12 3
- ubuntu22.04-mofed5-cuda11 3
- ubuntu22.04-mofed5-cuda12 3
- centos7-mofed5-cuda11 3
- centos7-mofed5-cuda12 3
- centos8-mofed5-cuda11 3
- ubuntu18.04-mofed5-cuda11 3
- ubuntu18.04-mofed5-cuda12 3
- ubuntu20.04-mofed5-cuda11 3
- ubuntu20.04-mofed5-cuda12 3
- ubuntu22.04-mofed5-cuda11 3
- ubuntu22.04-mofed5-cuda12 3
- github.com/openucx/ucx/bindings/go/src/cuda v0.0.0-00010101000000-000000000000
- github.com/openucx/ucx/bindings/go/src/ucx v0.0.0-00010101000000-000000000000
- NVIDIA/blossom-action main composite
- actions/checkout v2 composite