NextFin News — AI video generation has crossed a practical threshold. When a model can produce a short clip faster than that clip can be played, the familiar cycle of prompt, wait and review begins to give way to continuous, interactive streams. fal.ai released H3 Max in late August 2026 as a post-trained, speed-optimized variant of MiniMax’s open-weight H3 model. Official figures and independent tests indicate that a five-second clip at 768p with synchronized audio can be generated in under thr