ByteDance: Seedance 2.5 · fastrouter

Seedance 2.5 is ByteDance's flagship multimodal video generation model, producing up to 30-second clips with native synchronized audio in a single pass. It accepts text, image, and reference-video/audio inputs, supports up to 30 image references, 10 video references, and 10 audio references, and offers real-person reference and timestamp-level editing/extension, aimed at cinematic storytelling and reference-driven creation.

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Price, $ $0.23 / second

Context 4 096

Max output 4 096

Accepts images, text

Last checked 04.11.2026 12:00:14 UTC

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