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Hao AI Lab· @haoailab · X·· 2026-08-29AI 评分44
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Sky Computing Lab 开源 FastVideo FastH3 预览版,生成 15 秒视频仅需 13 秒,实现 14 倍加速。盲测中 45% 用户偏好 FastH3 或认为其与 MiniMax H3 持平。该预览版仅用部分数据和算力训练,权重已发布于 HuggingFace。

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引用Hao AI Lab@haoailab
45% preferred FastVideo FastH3 or are neutral compared with @MiniMax_AI H3. Our open-weight FastH3 achieves 15s generation in 13s and 14x speedup. 🚀 Big shoutout to the folks at @fal and @isidentical for helping us run an eval against H3. As an open source project we always appreciate all the help we can get. The entire team is quite excited by this result for a preview checkpoint trained on a fraction of our planned total compute and partial data. Excited for what our next versions can do!! Weights: https://huggingface.co/FastVideo/FastVideo-FastH3-4-step-Preview-v1-VSA-DataFree Blog: https://haoailab.com/blogs/fasth3-preview/ Thank you for your contribution to the open source H3 ecosystem @fal! https://x.com/isidentical/status/2093482587268522188
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来源:Hao AI Lab · x.com