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互联网从业者充电站

AI视频创业者们天塌了😭
阿里开源全世界第一个多任务编辑视频模型VACE！

家人们，就在刚刚
阿里开源了世界上第一个多任务编辑视频模型VACE
为什么叫VACE❓
是因为他们团队希望把视频（Video）
里的任务都放到一个模型里面来解决（Video ACE）

VACE基于此前开源的万象版本训练
有1.3B和14B2️⃣个版本
1.3B参数量小
支持480P分辨率
适合本地部署和微调
14B是满血版
支持多种分辨率
最高720P

能实现视频生成和编辑的多种任务
并且支持多种功能联合使用🤩
突破传统AI视频模型的单一功能限制
实现极高自由度创作：
·背景延展：支持宽画幅扩展、比例调整
·时长延展：可任意位置插入关键帧组合动作序列
·多图参考：多主体、多场景交互（如蒙娜丽莎戴眼镜、多场景穿梭）
·局部重绘：修改/消除/替换视频中的物体或人物（类似图片编辑功能）
·动作序列参考：结合姿态和景深控制，动态调整视频内容。

1.3B和14B的正式版本已开源到Hugging face和Github
产品端和百炼API明天开始陆续上线🛫

1.3B可在本地部署，4090可以跑
14B性能更优
满血版可通过万相官网和API方式体验

看了几个case真的很好用
直接把很多workflow干死了
比如官方的案例（图3️⃣
让一个模特变成奥黛丽赫本
然后拿起一个指定的包
这个原来也能实现
但是需要一个非常复杂的工作流
但现在你只需要一句话就行了

真的感慨
果然模型会吃掉工作流💔
从4o的一句话改图
到现在的阿里一句话改视频
过去需要耗费很多时间和人力做的工作流
现在都在模型里做掉了
不知道还有什么能继续做的

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666 viewsMay 15 at 18:11

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Create: 2025-05-15
Last Update: 2025-06-01 15:15:21

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