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AI · August 22, 2026

Seedance 2.5

ByteDance’s Multimodal AI Video Generator for 30s Videos

Seedance 2.5 launched on August 22, 2026.

What it does

Seedance 2.5 is ByteDance’s multimodal AI video generator for cinematic video creation and editing. Generate up to 30-second videos with up to 50 multimodal reference elements, high-fidelity reproduction, realistic motion, character consistency, and precise creative control. Built for advertising, anime, short videos, product demos, promotional films, and professional filmmaking, with Hollywood-style visuals and professional 1080P and 4K video workflows.

Try Seedance 2.5, the AI video generator upgraded from Seedance 2.0. Create controllable 30s videos with up to 50 multimodal image, video, and audio references.

Use the Seedance 2.5 model and up to 50 reference assets to create more coherent, controllable AI videos up to 30 seconds long, with a cinematic look worthy of Hollywood. The background video was created with the Seedance 2.5 model, which supports multimodal video generation from text, images, video, and audio. Seedance 2.5 is the latest audio and video generation model in the Seedance family. It can create complete videos of up to 30 seconds in a single pass and work with as many as 50 references, including text, images, audio, video, and untextured 3D models. It also supports precise, targeted edits without regenerating the entire video, making AI video creation more coherent,…from seedance2-5.com

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