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Chatterbox TTS - AI Audio Models Tool

Overview

Chatterbox TTS is Resemble AI's first production-grade open source text-to-speech model. It supports speech generation with speaker voice cloning and expressive controls. The model offers emotion exaggeration control, alignment-informed inference, and built-in imperceptible watermarks. It is built on a 0.5B Llama backbone and has been benchmarked against leading closed-source systems.

Key Features

  • Production-grade open source text-to-speech model
  • Speaker voice cloning for custom voices
  • Emotion exaggeration control for expressive output
  • Alignment-informed inference for improved text-audio sync
  • Built-in imperceptible watermarks for provenance
  • Built on a 0.5B Llama backbone
  • Benchmarked against leading closed-source systems

Ideal Use Cases

  • Prototyping voice assistants and conversational agents
  • Generating voiceovers for videos and podcasts
  • Accessibility features such as screen readers
  • Dubbing and localization with cloned voices
  • Research and development in TTS and voice cloning

Getting Started

  • Open the model page on Hugging Face
  • Read the repository README for requirements and usage
  • Install required dependencies in a virtual environment
  • Download or pull the model weights as instructed
  • Run the provided inference example with sample text
  • Test voice cloning using permitted sample audio
  • Review available benchmarks and evaluation notes

Pricing

Not disclosed. The model is published open source; check Resemble AI or the Hugging Face model page for licensing or commercial options.

Key Information

  • Category: Audio Models
  • Type: AI Audio Models Tool
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