FG‑Attn brings fine‑grained sparse attention to speed video diffusion

FG‑Attn applies fine‑grained sparse attention, yielding an average 1.55× speedup on a single NVIDIA H100 GPU for five‑second 480p clips (up to 1.65×). Read more: getnews.me/fg-attn-brings-fine-grai... #fgattn #sparseattention