Video production

Seedance storyboard,
one storyboard, many video models

Use the same storyboard across video models: Seedance 2.0 for 4K quality, 2.5 for 30-second shots, Mini for batch tests.

Available video models

Each shot can pick its own model and resolution. You do not have to use one tier for the whole film.

Model	Resolution	Shot duration	Notes
Seedance 2.0	480P / 720P / 1080P / 4K	4–15 seconds	The only family with 4K output. Multiple upstream lines with weighted failover.
Seedance 2.5	480P / 720P / 1080P	4–30 seconds	Shots up to 30 seconds, smart duration, dialogue in up to 11 languages.
Seedance 2.0 Fast	480P / 720P	4–15 seconds	Faster output, about 0.82× the cost of standard.
Seedance 2.0 Mini	480P / 720P	4–15 seconds	About half the cost of standard. Good for large batch tests.
HappyHorse 1.1	720P / 1080P	3–15 seconds	Image-to-video with references.
Wan 3.0	480P / 720P / 1080P	2–30 seconds	Text-to-video with audio by default, plus smart duration.

4K is currently only available on the Seedance 2.0 family. Seedance 2.5 focuses on longer shots and more languages.

Lock characters and scenes with images, match motion with video, and lock rhythm with audio.

Batch queue
Queue every shot at once. Generation continues if you leave, and results are waiting when you return.
Compute auto-dispatch
Describe budget and quality in natural language. The system assigns a model and resolution per shot.
Audio output
Seedance 2.0 / 2.5 and Wan 3.0 support audio, so you can skip a separate dubbing pass.
Full-film merge
Merge shot videos in order into one film, with segmented merge and batch download.

After sign-up you can generate on the storyboard page and compare models.