---
title: Audio8 TTS Preview 0.6B
colorFrom: red
colorTo: gray
sdk: docker
app_port: 7860
models:
  - Audio8/Audio8-TTS-Preview-0.6b
license: apache-2.0
---

# Audio8 TTS Preview 0.6B

Multilingual text-to-speech and zero-shot voice cloning for
[`Audio8/Audio8-TTS-Preview-0.6b`](https://huggingface.co/Audio8/Audio8-TTS-Preview-0.6b).
The service uses the official Audio8 adapter with SGLang Omni 0.1.0 and
SGLang 0.5.8.

Reference audio uploaded through the web interface is limited to 30 seconds.
The A10G runtime enables `torch.compile` with SGLang's native batch policy and
uses CUDA Graph without an Audio8-specific compile batch-size limit.
Waveform decoding runs once after acoustic-token generation; incremental
waveform streaming is disabled for long-form stability.

## API

```bash
curl -sS \
  -H 'Content-Type: application/json' \
  -d '{
    "model": "audio8/tts-0.6b",
    "input": "Audio8 generates this sentence with the reference voice.",
    "response_format": "wav",
    "temperature": 0.8,
    "top_p": 0.95,
    "top_k": 50,
    "references": [{
      "audio_path": "https://example.com/reference.wav",
      "text": "The exact transcript spoken in the reference audio."
    }]
  }' \
  https://audio8-audio8-tts-preview-0-6b.hf.space/v1/audio/speech \
  -o audio8-clone.wav
```

Use reference voices only with the speaker's permission and disclose synthetic
audio where appropriate.