Cloning capability: CosyVoice-v3-plus is the large voice cloning model in the CosyVoice series from Tongyi Lab. It offers sound quality and cloning fidelity, ideal for professional scenarios. With just 5-20 seconds of reference audio, it can rapidly generate a highly similar and natural-sounding custom voice. Synthesis capability: CosyVoice-v3-plus is the large speech synthesis model in the CosyVoice series from Tongyi Lab. It features enhanced sound quality and expressiveness, ideal for professional scenarios. The model supports real-time, streaming text-to-speech synthesis.
Inference Service Provider
The inference service provider for cosyvoice-v3-plus is QwenCloud.
Model Capabilities
| Capability | Support | Capability | Support |
|---|---|---|---|
Input Modality | Text | Output Modality | Audio |
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
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Max Input Length | — | Max Output Length | — |
Context Window | — |
Pricing
This page only shows the original pricing for model API calls, excluding any limited-time promotions. Visit QwenCloud console for promotional offers.
- Singapore
- China North 2 (Beijing)
| Billing Item | Price (USD) | Unit |
|---|---|---|
TTS | 0.26 | Per 10,000 characters |
Rate Limits
- Singapore
- China North 2 (Beijing)
| Parameter | Value |
|---|---|
RPM (Requests Per Minute) | 180 |