Hao AI Lab· @haoailab · X·· 2026-08-29AI 评分48
AI 导读
MiniMax 联合 NVIDIA、FastGen 发布开源模型 FastH3 v1，可在 13 秒内生成 15 秒 768p 视频，在 NVIDIA Blackwell GPU 上实现最高 14 倍加速。模型权重与加速方案完全开源，社区可自行运行和改进。团队表示，开源视频模型时代已开启，后续将分享更多关于后训练如何提升速度与质量的经验。
正文 · 原文
(1/6) Open Weight @MiniMax_AI FastH3 v1: Generate 15s 768p video in 13s 🚀
- FastVideo collab w/ @nuvalab + FastGen - Up to 14x speedup on @NVIDIAAI Blackwell GPU
- Fully open so community can run and improve the acceleration recipe. The era of open weight video models just started, that calls for post training.
With great community effort such as Minimax H3 Max based on @MiniMax_AI , we have more to share about how post training can improve speed, quality and most importantly, how it’s done, with open weights and recipes.
来源：Hao AI Lab · x.com