---
title: "CosyVoice"
type: "tool"
slug: "funaudiollm-cosyvoice"
canonical_url: "https://www.graphcanon.com/tools/funaudiollm-cosyvoice"
github_url: "https://github.com/FunAudioLLM/CosyVoice"
homepage_url: "https://funaudiollm.github.io/cosyvoice3"
stars: 22089
forks: 2545
primary_language: "Python"
license: "Apache-2.0"
archived: false
categories: ["model-training", "speech-audio", "inference-serving"]
tags: ["cantonese", "audio-generation", "chinese", "english", "cross-lingual", "cosyvoice", "chatgpt", "chatbot"]
updated_at: "2026-07-11T14:02:41.935107+00:00"
---

# CosyVoice

> Multi-lingual large voice generation model with full-stack abilities for inference, training and deployment.

CosyVoice is a multi-lingual voice generation tool that supports various languages including Cantonese, Chinese, English, Japanese, and Korean. It offers capabilities for fine-tuning, text-to-speech (TTS), voice cloning, and natural language generation. The framework is built in Python and provides tools for training, inference, and deployment.

## Facts

- Repository: https://github.com/FunAudioLLM/CosyVoice
- Homepage: https://funaudiollm.github.io/cosyvoice3
- Stars: 22,089 · Forks: 2,545 · Open issues: 767 · Watchers: 133
- Primary language: Python
- License: Apache-2.0
- Last pushed: 2026-05-25T18:15:40+00:00

## Trust & health

_Signals computed from public GitHub metadata. Not a security guarantee._

- Maintenance: Steady (computed 2026-07-11T11:36:56.257Z)
- Security scan: No lockfile (0 critical, 0 high, 0 medium, 0 low) · last scan 2026-07-11T11:36:56.794Z
- Full report: [trust report](/tools/funaudiollm-cosyvoice/trust.md) · [JSON](https://www.graphcanon.com/api/graphcanon/tools/funaudiollm-cosyvoice/trust)

## Categories

- [Model Training](/categories/model-training.md)
- [Speech & Audio](/categories/speech-audio.md)
- [Inference & Serving](/categories/inference-serving.md)

## Tags

cantonese, audio-generation, chinese, english, cross-lingual, cosyvoice, chatgpt, chatbot

## Category neighbours (exploratory)

_Same-category tools for discovery only - not curated alternatives. Cap shown at six._

- [tensorflow](/tools/tensorflow-tensorflow.md) - An Open Source Machine Learning Framework for Everyone (★ 196,300) [Very active]
- [ollama](/tools/ollama-ollama.md) - Get up and running with various large language models using Ollama. (★ 175,936) [Very active]
- [transformers](/tools/huggingface-transformers.md) - Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models (★ 162,482) [Very active]
- [langflow](/tools/langflow-ai-langflow.md) - Langflow is a powerful tool for building and deploying AI-powered agents and workflows. (★ 151,697) [Very active]
- [open-webui](/tools/open-webui-open-webui.md) - User-friendly AI Interface (Supports Ollama, OpenAI API, ...) (★ 145,029) [Very active]
- [llama.cpp](/tools/ggml-org-llama-cpp.md) - LLM inference in C/C++ (★ 120,002) [Very active]

_+ 2 more not listed._

## Adoption goal

CosyVoice is a Python-based multi-lingual large voice generation model. It supports extensive capabilities including fine-tuning, TTS (Text-To-Speech), and natural language generation.

---

**Machine-readable endpoints**

- JSON: [`/api/graphcanon/tools/funaudiollm-cosyvoice`](/api/graphcanon/tools/funaudiollm-cosyvoice)
- LLM index: [/llms.txt](/llms.txt)
- Full corpus: [/llms-full.txt](/llms-full.txt)

_GraphCanon - The knowledge graph for AI development. https://www.graphcanon.com/_