🎙️ Chatterbox TTS Colab - Easy Voice Cloning & Text-to-Speech

🚀 One-click voice cloning and text-to-speech in Google Colab with Chatterbox TTS

Transform any text into natural-sounding speech, clone voices from audio samples, and create professional voiceovers - all running free in Google Colab!

🚀 Quick Start

1. Click the "Open in Colab" button above
2. Run all cell in the notebook
3. Upload your voice sample (optional)
4. Enter your text and generate speech!

✨ Features

• 🎯 Zero Setup: Run immediately in Google Colab
• 🗣️ Voice Cloning: Clone any voice from a short audio sample
• 🎛️ Advanced Controls: Fine-tune voice characteristics
• 💾 Google Drive Integration: Automatic saving to your drive
• 🔧 Robust Error Handling: Graceful fallbacks and clear error messages

🔊 Demo: Text & Audio Samples

Here’s a quick demo so you can see—and hear—how Chatterbox-TTS-Colab performs.

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📝 Sample Text

“This is a test of the Chatterbox TTS system. I hope this works properly now with the improved error handling and correct repository. The model should now load from ResembleAI/chatterbox instead of the old fluffyox repository.”

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🎤 Original Voice Clip (for cloning)

cloned_voice.mov

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🤖 AI-Generated TTS Output

generated_voice.mov

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🎛️ Advanced Controls

Parameter Guide

Parameter	Range	Description	Recommended Use
exaggeration	0.0-1.0	Controls emotional intensity and expressiveness	0.5 for natural speech, 0.7+ for dramatic
cfg	0.0-1.0	Classifier-free guidance for speech pacing	0.5 for normal, 0.3 for slower pacing
temperature	0.1-2.0	Controls randomness in generation	0.7 for balanced, 1.0+ for more variation
top_p	0.1-1.0	Nucleus sampling parameter	0.9 for most cases

Audio Quality Settings

# High quality (slower generation)
wav = model.generate(
    text,
    audio_prompt_path=AUDIO_PROMPT_PATH,
    exaggeration=0.5,
    cfg=0.5,
    temperature=0.7,
    top_p=0.9,
    steps=30 
)

# Fast generation (lower quality)
wav = model.generate(
    text,
    audio_prompt_path=AUDIO_PROMPT_PATH,
    steps=15  # Fewer steps = faster generation
)

For more detailed documentation, see our USAGE.md

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🤝 Contributing

Please see our Contributing Guide for details.

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🙏 Acknowledgments

• Resemble AI for creating the incredible Chatterbox TTS model
• Google Colab for providing free GPU access
• Hugging Face for model hosting and distribution
• PyTorch and Torchaudio for the underlying framework
• The Open Source Community for continuous support and contributions

Special Thanks

• Original Chatterbox TTS: resemble-ai/chatterbox
• Resemble AI Team for open-sourcing this state-of-the-art model
• Contributors who help maintain and improve this Colab implementation

📞 Support

• 📧 Email: [email protected]
• 🐛 Issues: Repo Issues
• 🔓 Security: Repo Security
• ⛏ Pull Request: Repo Pull Request
• 📖 Docs: Repo Documentation

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🔗 Connect

📝 Writing & Blogging

💼 Professional

🌐 Social

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Made with ❤️ by ukr

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