Seedance 2.0 and Seedance 2.5 are AI-powered video generation models that convert text prompts or images into animated videos. Seedance 2.0 marked a milestone with improved visual quality, reliable prompt interpretation, better scene composition, improved character consistency, accurate interpretation of detailed text prompts, higher-quality motion, and faster generation speeds. Seedance 2.5 builds on this foundation by addressing limitations of earlier models, focusing on smoother animations, greater realism, and better storytelling capabilities. Notable improvements include enhanced motion quality for natural movement of people, animals, and objects, with smoother transitions and more cinematic camera movements. It also offers better prompt understanding for complex prompts involving relationships between characters, environments, and actions, and improved character consistency for maintaining the same appearance across multiple frames.