Seedance 2.5

Seedance 2.5 is ByteDance's proprietary audio-video joint generation model, positioned within the Seedance family as a next-generation creative tool accessible via API. It specializes in generating synchronized audio and video in a single pass, featuring precise reference control that understands cinematic language and allows for flexible multi-round extensions. Designed for professional production, the model supports advanced editing capabilities like green-screen editing and camera movement, making it well-suited for cinematic storytelling, advertising, and synthetic training data.