Output
Your generated video will appear here
Features
What SeeDance 1.0 Pro API offers
Text-to-video and first and last frame modes
Six aspect ratios for text-to-video (including ultra-wide)
5 or 10 second duration
720p output
Optional seed
REST API with JSON responses
Use cases
Built for
Primary
Short ads: match aspect ratio to each channel
#2
Interpolation: supply start and optional end stills for in-between motion
#3
Social: 9:16 or 1:1 clips at 720p
#4
Rapid concepts: fast iteration at 5 or 10 seconds
FAQ
About SeeDance 1.0 Pro API
SeeDance 1.0 Pro is ByteDance video generation with text-to-video or first and last frame control, 720p output, and 5 or 10 second clips.
Text-to-video lets you pick aspect ratio. First and last frame requires a first frame image and accepts an optional last frame image.
Five or ten seconds, chosen with the duration control.