https://github.com/foundation-model-stack/fastsafetensors
python pytorch safetensors
Score: 22.657001559500433
Last synced: 1 day ago
JSON representation
Repository metadata:
High-performance safetensors model loader
- Host: GitHub
- URL: https://github.com/foundation-model-stack/fastsafetensors
- Owner: foundation-model-stack
- License: apache-2.0
- Created: 2024-05-22T01:57:20.000Z (over 2 years ago)
- Default Branch: main
- Last Pushed: 2026-10-17T14:14:01.000Z (16 days ago)
- Last Synced: 2026-10-27T09:59:20.582Z (7 days ago)
- Topics: python, pytorch, safetensors
- Language: Python
- Homepage:
- Size: 2.1 MB
- Stars: 179
- Watchers: 9
- Forks: 38
- Open Issues: 7
-
Metadata Files:
- Readme: README.md
- License: LICENSE
- Code of conduct: code-of-conduct.md
Owner metadata:
- Name: Foundation Model Stack
- Login: foundation-model-stack
- Email:
- Kind: organization
- Description: IBM Research's home for incubating, advancing and upstreaming open source for foundation model development, training, tuning and inference.
- Website:
- Location: United States of America
- Twitter:
- Company:
- Icon url: https://avatars.githubusercontent.com/u/105797111?v=4
- Repositories: 30
- Last Synced at: 2026-10-30T10:07:25.948Z
- Profile URL: https://github.com/foundation-model-stack
GitHub Events
Total
- Create event: 6
- Delete event: 6
- Fork event: 13
- Issue comment event: 69
- Issues event: 22
- Pull request event: 32
- Pull request review comment event: 11
- Pull request review event: 6
- Push event: 41
- Release event: 4
- Watch event: 63
- Total: 273
Last Year
- Delete event: 1
- Fork event: 5
- Issue comment event: 24
- Issues event: 8
- Pull request event: 11
- Pull request review comment event: 3
- Pull request review event: 5
- Push event: 19
- Release event: 1
- Watch event: 16
- Total: 93
Committers metadata
Last synced: 2 days ago
Total Commits: 157
Total Committers: 21
Avg Commits per committer: 7.476
Development Distribution Score (DDS): 0.376
Commits in past year: 116
Committers in past year: 16
Avg Commits per committer in past year: 7.25
Development Distribution Score (DDS) in past year: 0.414
| Name | Commits | |
|---|---|---|
| Takeshi Yoshimura | t****s@j****m | 98 |
| git bisector | g****r@g****m | 21 |
| Abner | y****x@a****m | 6 |
| Charles Zhang | 3****o | 6 |
| Christopher Chou | e****e@g****m | 3 |
| Zero Rains | l****u@z****p | 3 |
| TJian | t****n@e****m | 3 |
| Petr Kurapov | p****v@g****m | 2 |
| Turner Jabbour | d****r@g****m | 2 |
| Xin Li | 3****0 | 2 |
| Alberto Ferrer | a****f@b****g | 1 |
| Javier | 2****c | 1 |
| Manish Sethi | M****1@i****m | 1 |
| Nick Hill | n****3@g****m | 1 |
| Roy Wang | j****7@g****m | 1 |
| Sahdev Zala | s****a@u****m | 1 |
| Zhiwei | y****5@m****n | 1 |
| bukejiyu | 5****u | 1 |
| juncheng yin | 4****g | 1 |
| keven | k****i@k****n | 1 |
| noobhappylife | a****1@h****m | 1 |
Issue and Pull Request metadata
Last synced: 2 days ago
Total issues: 23
Total pull requests: 43
Average time to close issues: 27 days
Average time to close pull requests: 2 days
Total issue authors: 13
Total pull request authors: 11
Average comments per issue: 3.96
Average comments per pull request: 1.0
Merged pull request: 36
Bot issues: 0
Bot pull requests: 0
Past year issues: 13
Past year pull requests: 29
Past year average time to close issues: 27 days
Past year average time to close pull requests: 2 days
Past year issue authors: 8
Past year pull request authors: 6
Past year average comments per issue: 4.85
Past year average comments per pull request: 1.38
Past year merged pull request: 27
Past year bot issues: 0
Past year bot pull requests: 0
Top Issue Authors
- gitbisector (5)
- takeshi-yoshimura (5)
- manish-sethi (2)
- bukejiyu (2)
- BabyChouSr (1)
- gaoikawa (1)
- JOSH1024 (1)
- eugr (1)
- igor-susic1 (1)
- shengshiqi-google (1)
- etyhh (1)
- ABNER-1 (1)
- manoelmarques (1)
Top Pull Request Authors
- takeshi-yoshimura (25)
- gitbisector (5)
- zeroRains (3)
- BabyChouSr (2)
- kk47 (2)
- tjtanaa (1)
- chinazhangchao (1)
- spzala (1)
- kurapov-peter (1)
- manish-sethi (1)
- bukejiyu (1)
Top Issue Labels
Top Pull Request Labels
Package metadata
- Total packages: 3
-
Total downloads:
- conda: 28 total
- pypi: 1,770,400 last-month
- Total dependent packages: 0 (may contain duplicates)
- Total dependent repositories: 0 (may contain duplicates)
- Total versions: 26
- Total maintainers: 1
proxy.golang.org: github.com/foundation-model-stack/fastsafetensors
- Homepage:
- Status: removed
- Documentation: https://pkg.go.dev/github.com/foundation-model-stack/fastsafetensors#section-documentation
- Licenses: apache-2.0
- Latest release: v0.0.0-20260910080403-3dbbbee77de9 (published about 2 months ago)
- Last Synced: 2026-10-31T16:01:23.582Z (2 days ago)
- Versions: 2
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent packages count: 4.292%
- Average: 4.436%
- Dependent repos count: 4.581%
pypi.org: fastsafetensors
High-performance safetensors model loader
- Homepage:
- Documentation: https://fastsafetensors.readthedocs.io/
- Licenses: Apache-2.0
- Latest release: 0.5.0 (published 16 days ago)
- Last Synced: 2026-10-31T16:01:23.259Z (2 days ago)
- Versions: 23
- Dependent Packages: 0
- Dependent Repositories: 0
- Downloads: 1,770,400 Last month
-
Rankings:
- Dependent packages count: 10.911%
- Average: 36.176%
- Dependent repos count: 61.44%
- Maintainers (1)
anaconda.org: fastsafetensors
fastsafetensors is an efficient safetensors loader that accelerates loading of large model weights. It supports Linux/CUDA (including GPU Direct Storage), ROCm, Windows, 3FS, and unified-memory systems. vLLM and SGLang expose a `--load-format fastsafetensors` option that uses this library to speed up model initialization.
- Homepage: https://github.com/foundation-model-stack/fastsafetensors
- Licenses: Apache-2.0
- Latest release: 0.3.2 (published 4 months ago)
- Last Synced: 2026-06-24T19:04:01.161Z (4 months ago)
- Versions: 1
- Dependent Packages: 0
- Dependent Repositories: 0
- Downloads: 28 Total
-
Rankings:
- Dependent packages count: 34.914%
- Dependent repos count: 38.069%
- Average: 46.656%
- Downloads: 66.985%
Dependencies
- torch >=2.1,<2.3
- typer >=0.9.0
- actions/checkout v4 composite
- actions/setup-python v5 composite
- actions/checkout v4 composite
- actions/setup-python v4 composite
- actions/upload-artifact v4 composite
- actions/checkout v4 composite
- actions/setup-python v4 composite
- actions/upload-artifact v4 composite
- actions/checkout v4 composite
- actions/download-artifact v4 composite
- actions/setup-python v5 composite
- actions/upload-artifact v4 composite
- actions/checkout v4 composite
- actions/setup-python v5 composite