---
title: aratako-irodori-tts-v4-small-quantized
canonical_url: "https://www.modelscope.cn/studios/icebergyang/aratako-irodori-tts-v4-small-quantized"
md_url: "https://www.modelscope.cn/studios/icebergyang/aratako-irodori-tts-v4-small-quantized.md"
repository: icebergyang/aratako-irodori-tts-v4-small-quantized
chinese_name: Irodori-TTS-v4-Small
last_updated: 2026-08-03
sdk_type: gradio
sdk_version: 6.17.3
downloads: 0
stars: 33
---

# aratako-irodori-tts-v4-small-quantized

> aratako-irodori-tts-v4-small-quantized - icebergyang 在 ModelScope 创建的在线 Demo。Japanese TTS with voice cloning, style control, emoji controls, and runtime INT8 quantization. Adapted for ModelScope xGPU.

icebergyang/aratako-irodori-tts-v4-small-quantized 是 ModelScope 魔搭社区上的在线可交互 Demo（创空间），基于 gradio 6.17.3 构建，中文名为「Irodori-TTS-v4-Small」。

- **Repository**: icebergyang/aratako-irodori-tts-v4-small-quantized
- **SDK**: gradio
- **SDK version**: 6.17.3
- **Downloads**: 0
- **Stars**: 33
- **Last updated**: 2026-08-03

Source: https://www.modelscope.cn/studios/icebergyang/aratako-irodori-tts-v4-small-quantized

---

# Irodori-TTS-v4-Small (INT8 Quantized) Demo

This Space demonstrates **Irodori-TTS-v4-Small** with **INT8 weight-only runtime quantization**. Model and codec assets are downloaded from ModelScope when the Space starts.

## Features

- **Text-to-Speech**: Generate Japanese speech from text.
- **Voice Cloning**: Upload reference audio clips to clone a speaker's voice.
- **Style Control**: Use the caption field for emotion, tone, and speaking style prompts.
- **Emoji Palette**: Insert control emojis to influence speech delivery.

## Model

- [Base Model on ModelScope](https://modelscope.cn/models/Aratako/Irodori-TTS-v4-Small)
- [GitHub](https://github.com/Aratako/Irodori-TTS)
- [Codec on ModelScope](https://modelscope.cn/models/Aratako/Semantic-DACVAE-Japanese-32dim)

## ModelScope adaptation

This deployment is adapted from the Hugging Face Space
[`hugging-apps/aratako-irodori-tts-v4-small-quantized`](https://huggingface.co/spaces/hugging-apps/aratako-irodori-tts-v4-small-quantized).
The adaptation replaces Hugging Face Hub downloads with ModelScope SDK downloads,
removes the Hugging Face ZeroGPU decorator, and binds Gradio to port 7860.

## License

MIT — subject to ethical restrictions regarding impersonation and misinformation.