Seedance 2.5 is an AI video generator for turning a written concept and supporting media into a continuous clip. Its multimodal inputs include text, images, video, and audio, with up to 30 seconds generated in one pass. Combine up to 50 multimodal references to guide the result, for example 30 images, 10 videos, and 10 audio files. Choose text-to-video or image-to-video and keep characters, products, and visual style consistent from beginning to end. Continue shaping the clip through AI video editing without restarting from scratch. Refine timing, motion, and appearance while retaining the visual identity you established for the project. Use it for advertising, anime, short-form social videos, product demonstrations, ecommerce content, and filmmaking. Produce in up to 1080P and use 4K post-production for projects that need a sharper final finish. Explore https://seedance2-5.com and register to receive free sign-up credits. Paid plans are available after those credits run out, so you can continue with further video work.