The main features of foundationvision/flashvideo are: Efficient Generation.
Open-source alternatives to foundationvision/flashvideo include: adacache-dit/adacache. thu-ml/sageattention — [ICLR2025, ICML2025, NeurIPS2025 Spotlight] Quantized Attention achieves speedup of 2-5x compared to FlashAttention,… thu-ml/spargeattn — [ICML2025] SpargeAttention: A training-free sparse attention that accelerates any model inference.
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.
ICML2025 SpargeAttention: A training-free sparse attention that accelerates any model inference.