Seedance 2.0 is an AI-powered video generation platform (powered by ByteDance’s Seedance 2.0 model) that combines text-to-video, image-to-video, and audio/video reference-driven workflows. Users provide natural-language prompts plus explicit @-style references for images, source clips and MP3 audio to lock composition, motion and rhythm. The service supports generation, extension, and selective editing of short-form cinematic clips (typically 4–15 seconds per run), offering shot-level controls, motion transfer, character consistency, and export-ready MP4 output for commercial use under subscription plans.