Previous AI approaches fell short in generating complete body movement, typically animating only the face or upper body.

The company’s OmniHuman-1 multimodal model can create vivid videos of ... ByteDance team behind the product said in a paper. AI-generated images, videos and audio of real people are often ...

"This is probably the most impressive model I've seen," one ... a world-leading expert on generative AI told ABC News. "Previously, you might have needed hundreds of images, if not thousands ...