ChatTTS - Text-to-Speech for Conversational Scenarios

Optimized for natural, conversational text-to-speech

ChatTTS - A Generative Speech Model For Daily Dialogue | Product Hunt
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20K+ Star on Github

Free Online ChatTTS

Try out ChatTTS with the following examples.

Voice Cloning | Voicv

What is ChatTTS?

ChatTTS is a voice generation model designed for conversational scenarios, specifically for the dialogue tasks of large language model (LLM) assistants, as well as applications such as conversational audio and video introductions. It supports both Chinese and English, and through the use of approximately 100,000 hours of Chinese and English data for training, ChatTTS demonstrates high quality and naturalness in speech synthesis.

ChatTTS Features

How to use ChatTTS?

Let's get started with ChatTTS in just a few simple steps.

Frequently Asked Questions

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