thu-ml/SageAttention
[ICLR2025, ICML2025, NeurIPS2025 Spotlight] Quantized Attention achieves speedup of 2-5x compared to FlashAttention, without losing end-to-end metrics across language, image, and video models.
License & maintenance
Apache-2.0 is a permissive license: free to use commercially with attribution.
Last code push 9 months ago.