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Alibaba Cloud Model Studio:videoretalk

Last Updated:Sep 28, 2026

Character Video Generation model that synthesizes lip-synced videos based on input character videos and voice audio, matching mouth movements to the audio content.

Inference Service Provider

The inference service provider for videoretalk is Alibaba Cloud Model Studio.

Model Capabilities

CapabilitySupportCapabilitySupport

Input Modality

Video Audio

Output Modality

Video

Model Experience

Unsupported

Function Calling

Unsupported

Structured Outputs

Unsupported

Web Search

Unsupported

Prefix Completion

Unsupported

Context Caching

Unsupported

Batch Inference

Unsupported

Fine-tuning

Unsupported

Context Limits

ParameterValueParameterValue

Max Input Length

—

Max Output Length

—

Context Window

—

Rate Limits

China (Beijing)

ParameterValue

RPM (Requests Per Minute)

60