Lower-cost fast video generation.
Fast video model
Seedance 2 Fast Video Generator
Generate fast 480p and 720p AI videos with Seedance 2 Fast on API-Key.
Generated videos will appear here.
Session historyVideos generated in this session will appear here.
What Seedance 2 Fast is good for
Use the model page as a clean entry point for generation.
Supports text, image, and video input modes.
Best for fast iteration before moving to higher resolution output.
Common workflows
Fast conceptsSocial draftsReference animation
Model settings at a glance
Quick facts for choosing the right model before you generate.
Input modes
Text, image, or video to video
Output options
480p or 720p, 4 / 6 / 9 / 15 seconds
Best fit
Fast concepts, social drafts, and reference animation
Seedance 2 Fast prompt examples
Use these examples as starting structures, then adjust subject, style, camera, lighting, and output format.
A fast vertical social video of a new sneaker landing on a reflective floor, quick camera push, energetic lighting, clean final frame.
A short product teaser for a skincare bottle with water droplets, soft studio movement, bright clean background, smooth loop.
Animate the uploaded illustration with subtle parallax, floating dust, slow camera drift, warm cinematic atmosphere.
Create a quick storyboard draft of a delivery robot moving through a modern office, friendly tone, natural camera movement.
Related API-Key pages
Keep the route flat while moving between models, prompts, and related workflows.
Seedance 2 Fast FAQs
What is Seedance 2 Fast for?
Seedance 2 Fast is for quicker, lower-cost short video drafts across text, image, and video input modes.
Does Seedance 2 Fast support 1080p?
No. In API-Key, the fast model exposes 480p and 720p options.
When should I move from Seedance 2 Fast to Seedance 2?
Move to Seedance 2 when a draft direction is approved and you want a higher-quality version.