Seedance 3.0 is an AI video generation tool that creates 1080p video from text prompts, with support for integrating user-supplied images, video clips, and audio. The tool accepts up to 50 references in a single generation, and each file can be tagged in the prompt to specify what it controls. This allows creators to lock elements such as a face, a location, or a color grade while generating the rest of the scene. The generator supports single continuous camera takes of up to 30 seconds, with script beats assigned by timestamp so that actions play in sequence within one unbroken shot. Users can edit generated footage by describing only the changes they want, such as altering weather, time of day, or art direction, while the framing and motion remain intact. Seedance 3.0 also generates native audio, including dialogue that lands on the lips without manual syncing, as well as room tone, weather sounds, and crowd noise that match the on-screen action. The workflow consists of three steps: uploading material, directing the scene through prompts and references, and rendering the final video for download. Typical use cases include restyling existing footage, swapping products, outfits, or background elements, extending a take forward without regenerating it, and producing short cinematic sequences with consistent characters and props from the first frame to the last.