Seedance 2.5 is ByteDance's current-generation AI video model, released on 31 July 2026. Its predecessor, Seedance 2.0, topped the Artificial Analysis Video Arena for both text-to-video and image-to-video in early 2026, and 2.5 extends that line with longer clips, far wider reference input, and frame-level editing.
The headline changes over 2.0: maximum clip length doubles to 30 seconds of continuous output, a single generation accepts up to 50 references, and a redraw-anything mode lets you edit a specific element inside a frame instead of regenerating the whole shot. Native, synchronised audio is generated together with the video.
On VisionStory you get all of that in one workflow: multi-shot storytelling that holds characters and style across cuts, accurate multi-language lip-sync, precise camera control, and reference modes for grounding generations in your own images, video, and audio.










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Discover why content creators and marketers trust VisionStory for their AI video needs. From powerful features to an effortless user experience, our community can’t stop raving about the results they achieve with VisionStory.