thu-ml/SpargeAttn
[ICML2025] SpargeAttention: A training-free sparse attention that accelerates any model inference.
- Stars
- 1.3k
- Forks
- 109
- Open issues
- 63
- Last push
- 7mo ago
About SpargeAttn
SpargeAttn is a free, open-source AI video tool by thu-ml, written mainly in Cuda. [ICML2025] SpargeAttention: A training-free sparse attention that accelerates any model inference. It has 1.3k GitHub stars and 109 forks, and was last updated 7mo ago. It's released under the Apache-2.0 license, a standard open-source license.
- License
- Apache-2.0
- Language
- Cuda
- Stars
- 1,261
- Last update
- 7mo ago
- Runs on Mac
- Not stated
- GPU
- Not stated
- Paid API key
- Not stated
- Self-hostable
- Yes
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SpargeAttn FAQ
Is SpargeAttn free?
Yes. SpargeAttn is open source and free to use. It's released under the Apache-2.0 license, a standard open-source license.
Does SpargeAttn run on a Mac?
The project doesn't say. Check its installation guide before you start.
Does SpargeAttn need a GPU?
The project doesn't state hardware needs. AI models generally run much faster with a GPU.
Is SpargeAttn still maintained?
It was last updated 7mo ago. Check recent issues on GitHub to judge how active it is.
What are alternatives to SpargeAttn?
Similar free, open-source tools include Open-Generative-AI, hypit, Pixelle-Video, LTX-Video.