---
license: cc-by-nc-sa-4.0
base_model: SparkAudio/Spark-TTS-0.5B
tags:
 - ONNX
 - ONNXRuntime
 - text-to-speech
language:
  - en
  - zh
---

# Spark-TTS: An Efficient LLM-Based Text-to-Speech Model with Single-Stream Decoupled Speech Tokens

## Overview

Spark-TTS is an advanced text-to-speech system that uses the power of large language models (LLM) for highly accurate and natural-sounding voice synthesis. It is designed to be efficient, flexible, and powerful for both research and production use.

https://huggingface.co/SparkAudio/Spark-TTS-0.5B with ONNX weights.

## Usage

```python
python test_spark_tts.py --text "Your text to synthesize" --model_dir "/path/to/model"
```