Sustained motion
plan an action that unfolds over a longer shot.
Video generation
Seedance 2.5
Develop extended shots with optional sound and reference guidance.
Loading model settings…
Your prompt, settings, and references stay together in a new Canvas.
01 / Meet the model
What can Seedance 2.5 do?
Seedance 2.5 supports visual-reference and frame-led video across a longer duration range and includes a 1080p option. It can be used for scenes that need a sustained camera move or a longer action. Specify a clear sequence and inspect the whole result rather than judging only the opening frame.
02 / Choose it for
Where Seedance 2.5 fits best
Reference-guided composition
anchor the visual direction before describing movement.
Optional sound
decide whether generated audio belongs in this stage of production.
03 / Before you create
Seedance 2.5 specifications
Model settings. Availability, input mode, and references can narrow the choices offered in Canvas.
- Inputs on this page
- Text prompt · Reference images · Start frame · End frame
- Aspect ratios
- 1:1 · 4:3 · 3:4 · 16:9 · 9:16 · 21:9 · Adaptive
- Resolution
- 480p · 720p · 1080p
- Duration
- 4–30 seconds
- Audio
- Optional generated audio
- Visual references
- Up to 8 images
- Frame guidance
- Start frame + optional end frame
- Default output
- 480p · 6s · 16:9
- • The composer on this page accepts image references and frames; video/audio reference uploads are not exposed here.
04 / A closer look
Questions about Seedance 2.5
When would I choose 2.5 instead of Mini?
Choose based on the required settings: 2.5 offers a longer maximum duration and a 1080p option in WeGen. Compare the actual controls and Gem estimate; a version number alone is not a quality guarantee.
What can I use as input for Seedance 2.5?
Text prompt · Reference images · Start frame · End frame. The input controls above show the options available for your selected mode.
Which formats does Seedance 2.5 support?
1:1 · 4:3 · 3:4 · 16:9 · 9:16 · 21:9 · Adaptive. 480p · 720p · 1080p. The composer on this page accepts image references and frames; video/audio reference uploads are not exposed here.
How do I choose settings for Seedance 2.5?
Start with the format you intend to publish, then choose the available output settings. Changing inputs can change the choices. Review the current Gem estimate before Generate; availability and cost can vary.