ChatTTS

The premium Open Source alternative to ElevenLabs

🎯 Best for:Creating realistic conversational AI voices
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AGPL-3.0License

What is ChatTTS?

A text-to-speech model optimized for conversational dialogue with natural prosody and emotional expression. It utilizes a generative architecture to produce high-fidelity voice cloning and speech synthesis for daily interactions.

Tech Stack
PythonAudio & Music Production

Why ChatTTS?

  • Natural sounding speech
  • Low latency local inference
  • Supports voice cloning

Limitations

  • High VRAM requirements
  • Limited language support
  • Complex model weights setup
3/5/2026
Last Update
4,217
Forks
63
Issues
AGPL-3.0
License
Financial Leak Detected

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Competitor Cost
-$1,440
/ year (est. based on ElevenLabs)
Self-Hosted
$0
/ year
Team Size10 Users
150+
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