Seedance 2.5
ByteDance's AI video tool that outputs 30-second 2K/4K videos in one pass, with support for 50 reference assets, designed for professional long-take content creation.
Tool overview
Seedance 2.5 solves common AI video problems like cut errors, character inconsistency, and lighting mismatch by generating a complete 30-second 2K clip in one go. It can ingest up to 50 multi-modal references for consistent characters and scenes, and includes sync audio-video generation and 50 storyboard templates for professional cinematography.
Its key strengths are long output, massive reference support, better quality and control, and ease of use. However, it is still in global enterprise beta with no public API pricing, so regular users can't access it yet. Whether the model strictly follows all reference details remains to be seen, and its ability in complex interactive or gaming scenarios is unknown.
Targeting commercial long-form content like ads, trailers, AI dramas, and animations, Seedance 2.5 suits professional creators and agencies. It's less ideal for quick daily edits or deep game interactions.