RunningHub Open-Sources H3Lightning, Speeding Up MiniMax H3 Video Generation 12x
RunningHub open-sourced H3Lightning, cutting MiniMax H3 5-second video generation from 348.8s to 28.7s—about 12x faster—while preserving full BF16 precision.
2026-09-10 ~ 2026-09-11 · 2 related posts