https://github.com/LLNL/RAJA
blt c-plus-plus cpp llnl parallel-computing portability programming-model radiuss raja
Score: 13.903136745918905
Last synced: about 12 hours ago
JSON representation
Repository metadata:
RAJA Performance Portability Layer (C++)
- Host: GitHub
- URL: https://github.com/LLNL/RAJA
- Owner: llnl
- License: bsd-3-clause
- Created: 2016-04-28T23:46:22.000Z (over 10 years ago)
- Default Branch: develop
- Last Pushed: 2026-08-18T21:08:40.000Z (6 days ago)
- Last Synced: 2026-08-19T15:07:32.467Z (6 days ago)
- Topics: blt, c-plus-plus, cpp, llnl, parallel-computing, portability, programming-model, radiuss, raja
- Language: C++
- Homepage:
- Size: 41.9 MB
- Stars: 594
- Watchers: 32
- Forks: 114
- Open Issues: 211
-
Metadata Files:
- Readme: README.md
- Contributing: CONTRIBUTING.md
- License: LICENSE
- Code of conduct: CODE_OF_CONDUCT.md
- Copyright: COPYRIGHT
Owner metadata:
- Name: Lawrence Livermore National Laboratory
- Login: LLNL
- Email: github-admin@llnl.gov
- Kind: organization
- Description: For over 70 years, the Lawrence Livermore National Laboratory has applied science and technology to make the world a safer place.
- Website: https://software.llnl.gov
- Location: Livermore, CA, USA
- Twitter: LLNL_OpenSource
- Company:
- Icon url: https://avatars.githubusercontent.com/u/5921419?v=4
- Repositories: 520
- Last Synced at: 2025-04-12T05:02:10.301Z
- Profile URL: https://github.com/LLNL
GitHub Events
Total
- Create event: 32
- Delete event: 27
- Fork event: 1
- Issue comment event: 18
- Issues event: 6
- Pull request event: 22
- Pull request review comment event: 77
- Pull request review event: 108
- Push event: 300
- Watch event: 8
- Total: 599
Last Year
- Create event: 32
- Delete event: 27
- Fork event: 1
- Issue comment event: 18
- Issues event: 6
- Pull request event: 22
- Pull request review comment event: 77
- Pull request review event: 108
- Push event: 300
- Watch event: 8
- Total: 599
Committers metadata
Last synced: 6 days ago
Total Commits: 9,141
Total Committers: 113
Avg Commits per committer: 80.894
Development Distribution Score (DDS): 0.795
Commits in past year: 805
Committers in past year: 15
Avg Commits per committer in past year: 53.667
Development Distribution Score (DDS) in past year: 0.824
| Name | Commits | |
|---|---|---|
| Rich Hornung | h****1@l****v | 1873 |
| Arturo Vargas | v****5@l****v | 1371 |
| Jason Burmark | b****1@l****v | 1253 |
| Adrien M. BERNEDE | 5****e | 648 |
| Adam J. Kunen | k****1@l****v | 572 |
| mdavis36 | d****1@l****v | 571 |
| Robert Chen | c****9@l****v | 469 |
| David Beckingsale | d****e@g****m | 466 |
| Tom Scogland | s****1@l****v | 386 |
| john bowen | b****6@l****v | 208 |
| William Killian | w****n@g****m | 189 |
| Jeff Keasler | k****r@l****v | 126 |
| Brandon Echols | e****2@l****v | 118 |
| Kristi Belcher | b****6@l****v | 108 |
| Vargas | v****5@h****v | 82 |
| John | 5****s | 79 |
| Brian Homerding | b****g@a****v | 54 |
| Holger E. Jones | j****9@l****v | 50 |
| Richard D. Hornung | h****1@r****v | 31 |
| Alan Dayton | d****8@l****v | 31 |
| Robert Chang Che Chen | c****9@r****v | 26 |
| Robert Chang Che Chen | c****9@r****v | 25 |
| Steven Smith | s****4@l****v | 24 |
| Vargas | v****5@c****v | 23 |
| Richard D. Hornung | h****1@r****v | 20 |
| David Poliakoff | d****f@g****m | 19 |
| Ryan Long | l****8@l****v | 19 |
| Adam Kunen | a****m@k****g | 18 |
| Davis | d****1@B****v | 18 |
| gberg617 | g****l@g****m | 18 |
| and 83 more... | ||
Issue and Pull Request metadata
Last synced: about 14 hours ago
Total issues: 262
Total pull requests: 521
Average time to close issues: over 2 years
Average time to close pull requests: about 2 months
Total issue authors: 54
Total pull request authors: 38
Average comments per issue: 1.9
Average comments per pull request: 1.83
Merged pull request: 320
Bot issues: 0
Bot pull requests: 0
Past year issues: 42
Past year pull requests: 82
Past year average time to close issues: 4 months
Past year average time to close pull requests: 23 days
Past year issue authors: 18
Past year pull request authors: 16
Past year average comments per issue: 1.31
Past year average comments per pull request: 2.44
Past year merged pull request: 46
Past year bot issues: 0
Past year bot pull requests: 0
Top Issue Authors
- rhornung67 (79)
- artv3 (33)
- rchen20 (28)
- MrBurmark (24)
- johnbowen42 (12)
- adayton1 (8)
- smithsg84 (7)
- trws (5)
- jeffhammond (4)
- gzagaris (3)
- rcarson3 (3)
- adrienbernede (3)
- willkill07 (2)
- kennyweiss (2)
- long58 (2)
Top Pull Request Authors
- rhornung67 (156)
- adrienbernede (74)
- artv3 (73)
- MrBurmark (64)
- johnbowen42 (35)
- rchen20 (32)
- adayton1 (22)
- davidbeckingsale (9)
- smithsg84 (9)
- gberg617 (6)
- kab163 (3)
- pguthrey (3)
- bechols97 (3)
- long58 (3)
- seanofthemillers (2)
Top Issue Labels
- API/usability (55)
- testing (51)
- reviewed (50)
- compilation (48)
- documentation (23)
- task (22)
- sycl support (16)
- hip support (14)
- cuda support (14)
- Enhancement (13)
- openmp support (10)
- launch (10)
- bug (9)
- vectorization API (9)
- feature (9)
- help wanted (8)
- performance (6)
- Post v2024.07.0 release (5)
- openmp target support (4)
- Windows support (4)
- Atomics support (3)
- Software health (3)
- Reductions (3)
- new team member (3)
- onboarding (2)
- Software design (2)
- WIP (1)
- forall (1)
- scan support (1)
- kernel (1)
Top Pull Request Labels
- WIP (6)
- testing (3)
- bug (3)
- feature (2)
- openmp target support (1)
- cuda support (1)
- Windows support (1)
Package metadata
- Total packages: 4
- Total downloads: unknown
- Total dependent packages: 9 (may contain duplicates)
- Total dependent repositories: 0 (may contain duplicates)
- Total versions: 136
- Total maintainers: 3
spack.io: raja
RAJA Parallel Framework.
- Homepage: https://github.com/LLNL/RAJA
- Licenses: []
- Latest release: 0.14.0 (published over 4 years ago)
- Last Synced: 2026-08-23T19:01:39.811Z (1 day ago)
- Versions: 19
- Dependent Packages: 9
- Dependent Repositories: 0
-
Rankings:
- Dependent repos count: 0.0%
- Average: 3.078%
- Dependent packages count: 6.155%
- Maintainers (3)
proxy.golang.org: github.com/llnl/RAJA
- Homepage:
- Documentation: https://pkg.go.dev/github.com/llnl/RAJA#section-documentation
- Licenses: bsd-3-clause
- Latest release: v2025.12.2+incompatible (published 6 months ago)
- Last Synced: 2026-08-24T17:36:34.547Z (about 14 hours ago)
- Versions: 39
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent packages count: 4.498%
- Average: 4.649%
- Dependent repos count: 4.8%
proxy.golang.org: github.com/LLNL/RAJA
- Homepage:
- Documentation: https://pkg.go.dev/github.com/LLNL/RAJA#section-documentation
- Licenses: bsd-3-clause
- Latest release: v2025.12.2+incompatible (published 6 months ago)
- Last Synced: 2026-08-23T19:01:41.666Z (1 day ago)
- Versions: 39
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent packages count: 6.488%
- Average: 6.707%
- Dependent repos count: 6.926%
proxy.golang.org: github.com/llnl/raja
- Homepage:
- Documentation: https://pkg.go.dev/github.com/llnl/raja#section-documentation
- Licenses: bsd-3-clause
- Latest release: v2025.12.2+incompatible (published 6 months ago)
- Last Synced: 2026-08-24T17:42:27.765Z (about 14 hours ago)
- Versions: 39
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent packages count: 6.488%
- Average: 6.707%
- Dependent repos count: 6.926%
Dependencies
- docutils <0.18
- ghcr.io/rse-ops/clang-ubuntu-20.04 llvm-11.0.0 build
- ghcr.io/rse-ops/clang-ubuntu-22.04 llvm-13.0.0 build
- ghcr.io/rse-ops/gcc-ubuntu-20.04 gcc-8.1.0 build
- ghcr.io/rse-ops/gcc-ubuntu-20.04 gcc-11.2.0 build
- ghcr.io/rse-ops/gcc-ubuntu-20.04 gcc-7.3.0 build
- ghcr.io/rse-ops/gcc-ubuntu-20.04 gcc-9.4.0 build
- ghcr.io/rse-ops/intel-ubuntu-22.04 intel-2022.1.0 build
- rajaorg/compiler gcc8 build
- ghcr.io/rse-ops/cuda-ubuntu-20.04 cuda-11.1.1 build
- ubuntu 18.04 build
- rajaorg/compiler ubuntu-clang-base build
- rajaorg/compiler ubuntu-clang-base build
- rajaorg/compiler ubuntu-clang-base build
- rajaorg/compiler ubuntu18.04-base build
- rajaorg/compiler ubuntu-clang-base build
- rajaorg/compiler ubuntu-clang-base build
- rajaorg/compiler ubuntu-clang-base build
- rajaorg/compiler ubuntu-clang-base build
- rajaorg/compiler bionic-base build
- rocm/dev-ubuntu-16.04 3.5.1 build
- rajaorg/compiler ubuntu-clang-base build
- rajaorg/compiler ubuntu-clang-base build
- nvidia/cuda 10.2-devel-ubuntu18.04 build
- nvidia/cuda 8.0-devel-ubuntu16.04 build
- nvidia/cuda 9.2-devel-ubuntu16.04 build
- ubuntu 16.04 build
- actions/checkout v2 composite
- docker/build-push-action v6 composite
- docker/setup-buildx-action v3 composite
- threeal/cmake-action v1.3.0 composite
- threeal/ctest-action v1.1.0 composite