Lip Sync Model
Seedance 2.5 Talking Avatar
Lip Sync by ByteDance
Publisher
ByteDance
ByteDanceTypeLip Sync
Context Window2,000 tokens
Released2026
Price$0.22-$0.44/second
Provider
WaveSpeed
WaveSpeedReady to build with Seedance 2.5 Talking Avatar?
Get Started FreeConfiguration
Parameters & options
ImageImage URL
Portrait to animate into a talking video.
AudioAudio URL
Speech to lip sync to. Only the first 120 seconds are used.
PromptPrompt
Optional description of the expression and movement.
ResolutionSelect
The resolution of the output video.
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