Seedance 2.0

One of the most distinct features of Seedance 2.0 is its support for quad-modal input. Users can combine up to 12 different assets — including text, images, video clips, and audio files — into a single generation request. Upload up to 9 images, 3 videos (15s total), and 3 audio files. Combine them freely to express your creative vision with unprecedented flexibility. Reference motion, effects, camera movements, characters, scenes, and sounds from any uploaded content. This quad-modal approach means you no longer rely on lengthy text descriptions alone. You can show the model what you want — a dance style, a camera angle, a musical rhythm — and it follows.

Seedance 2.0 creates audio alongside your video to produce clear dialogue, synchronized sound effects, and immersive music automatically. The Seedance 2.0 lip sync feature ensures audio matches the action and timing with phoneme-level precision, removing the need for extra post-production. Audio is generated in a single pass — synchronized dialogue with lip-sync, ambient soundscapes, and music that follows the narrative rhythm. This native audio capability eliminates the pipeline complexity of bolting on audio after the fact.

Faces, clothing, and visual style stay locked across your entire video. Upload reference images to define a character once, and the model keeps them consistent through every scene. Seedance 2.0 maintains perfect consistency for faces, clothing, text, scenes, and visual styles throughout multi-shot sequences. This is one of the primary reasons professional creators choose it — sequences feel directed rather than randomly assembled.

One of the more useful features is the ability to specify camera behavior. You can indicate camera movement techniques like pan, tilt, zoom, or orbit — giving you more creative control over how the scene is presented rather than letting the model decide entirely on its own. This matters for anyone producing content that needs to feel deliberate and cinematic. Define your camera behavior once and it persists across shots instead of drifting or resetting mid-sequence.

Seedance 2.0 delivers significant improvements in fundamental generation quality: physics accuracy where objects fall, collide, and interact according to real-world rules; fluid motion with natural movement and proper momentum; and precise instruction following where the model understands and executes complex prompts. The model handles complexity like synchronized figure skating, maintaining physical plausibility for both characters while respecting their mechanical coupling. Weight transfer, momentum conservation, balance dynamics, and coordination all emerge correctly from the generation process.

The diffusion transformer architecture tracks relationships across frames rather than treating each one independently. In practice, characters stay themselves, environments do not drift, and motion does not randomly reset between shots. This is what makes the multi-shot approach viable for professional storytelling. The one-take continuous shot capability is equally impressive. Complex camera movements and scene transitions that would be impossible to shoot in real life are now just a prompt away.

Seedance 2.0 supports image-to-video generation, letting you transform static photos into dynamic video clips while preserving the original composition, character identity, and visual style. The video reference feature allows you to upload an existing clip as a motion and style reference, and the model will replicate the camera work, pacing, and movement in a newly generated scene. This makes the tool uniquely powerful for transferring real-world footage into AI-generated content.

Beyond generating new content, Seedance 2.0 includes native video editing capabilities. It supports character replacement in existing footage, smooth extension of video clips, and multi-clip fusion blending different clips together. You can modify specific segments, replace characters, or extend scenes without regenerating the entire video — saving both time and credits.