Hao AI Lab· @haoailab · X·· 2025-08-05精选AI 评分67
AI 导读
FastVideo团队推出FastWan系列快速视频生成模型。该模型采用名为“稀疏蒸馏”的新训练方法,能将视频去噪速度提升70倍。在单块H200 GPU上,仅需5秒即可生成一段5秒的视频。团队提供了在线演示,并依据Apache-2.0许可证完全开源了模型、代码和数据。
推荐理由
视频生成终于从「等一分钟」进化到「实时出片」,FastWan 用稀疏蒸馏把去噪压了 70 倍,单卡 H200 五秒出五秒视频,做短视频工具和实时交互产品的团队该认真看看这个开源方案。
正文 · 原文
Try FastWan at https://fastwan.fastvideo.org/! https://t.co/3dijljxKuI
(1/n) 🚀 With FastVideo, you can now generate a 5-second video in 5 seconds on a single H200 GPU! Introducing FastWan series, a family of fast video generation models trained via a new recipe we term as “sparse distillation”, to speed up video denoising time by 70X! 🖥️ Live demo: https://fastwan.fastvideo.org/ (Thanks to @gmicloud for the support!) 🔗 Blog: https://hao-ai-lab.github.io/blogs/fastvideo_post_training/ 🔓 We fully open-source our models, code, and data with Apache-2.0 licenses在 X 查看被引用的帖子
来源:Hao AI Lab · x.com