---
library_name: mlx-audio-plus
base_model:
- ResembleAI/chatterbox
tags:
- mlx
pipeline_tag: text-to-speech
---

# mlx-community/Chatterbox-TTS-4bit

This model was converted to MLX format from [ResembleAI/chatterbox](https://huggingface.co/ResembleAI/chatterbox) using [mlx-audio-plus](https://github.com/DePasqualeOrg/mlx-audio-plus) version **0.1.0**.

**Note:** This model requires the S3Tokenizer weights from [mlx-community/S3TokenizerV2](https://huggingface.co/mlx-community/S3TokenizerV2), which will be downloaded automatically.

## Use with mlx-audio-plus

```bash
pip install -U mlx-audio-plus
```

### Command line

```bash
mlx_audio.tts --model mlx-community/Chatterbox-TTS-4bit --text "Hello, this is Chatterbox on MLX!" --ref_audio reference.wav --ref_text "."
```

### Python

```python
from mlx_audio.tts.generate import generate_audio

generate_audio(
    text="Hello, this is Chatterbox on MLX!",
    model="mlx-community/Chatterbox-TTS-4bit",
    ref_audio="reference.wav",
    ref_text=".",
    file_prefix="output",
)
```