2026-04-07 18:04:56 +08:00
|
|
|
|
<h2 align="center">VoxCPM2:基于连续表征的多语言语音合成、创意音色设计与高保真声音克隆</h2>
|
|
|
|
|
|
|
|
|
|
|
|
<p align="center">
|
|
|
|
|
|
<a href="./README.md">English</a> | <b>中文</b>
|
|
|
|
|
|
</p>
|
|
|
|
|
|
|
|
|
|
|
|
<p align="center">
|
|
|
|
|
|
<a href="https://github.com/OpenBMB/VoxCPM/"><img src="https://img.shields.io/badge/Project%20Page-GitHub-blue" alt="Project Page"></a>
|
|
|
|
|
|
<a href="https://huggingface.co/spaces/OpenBMB/VoxCPM-Demo"><img src="https://img.shields.io/badge/Live%20Playground-Demo-orange" alt="Live Playground"></a>
|
|
|
|
|
|
<a href="https://voxcpm.readthedocs.io/zh-cn/latest/"><img src="https://img.shields.io/badge/Docs-ReadTheDocs-8CA1AF" alt="Documentation"></a>
|
|
|
|
|
|
<a href="https://huggingface.co/openbmb/VoxCPM2"><img src="https://img.shields.io/badge/%F0%9F%A4%97%20Hugging%20Face-VoxCPM2-yellow" alt="Hugging Face"></a>
|
|
|
|
|
|
<a href="https://modelscope.cn/models/OpenBMB/VoxCPM2"><img src="https://img.shields.io/badge/ModelScope-VoxCPM2-purple" alt="ModelScope"></a>
|
|
|
|
|
|
<a href="https://openbmb.github.io/voxcpm2-demopage/"><img src="https://img.shields.io/badge/DemoPage-Audio Samples-red"></a>
|
|
|
|
|
|
|
|
|
|
|
|
</p>
|
|
|
|
|
|
|
|
|
|
|
|
<div align="center">
|
|
|
|
|
|
<img src="assets/voxcpm_logo.png" alt="VoxCPM Logo" width="35%">
|
|
|
|
|
|
<br><br>
|
|
|
|
|
|
<a href="https://trendshift.io/repositories/17704" target="_blank"><img src="https://trendshift.io/api/badge/repositories/17704" alt="OpenBMB%2FVoxCPM | Trendshift" style="width: 250px; height: 55px;" width="250" height="55"/></a>
|
|
|
|
|
|
</div>
|
|
|
|
|
|
|
|
|
|
|
|
<br>
|
|
|
|
|
|
|
|
|
|
|
|
<p align="center">
|
|
|
|
|
|
👋 欢迎加入社区,参与讨论与交流!
|
|
|
|
|
|
<br>
|
|
|
|
|
|
<a href="./assets/feishu-group.png" style="display:inline-block;vertical-align:middle; margin-left: 10px;">
|
|
|
|
|
|
<img src="./assets/feishu-logo.png" width="16" height="16" style="vertical-align:middle;"> 飞书群
|
|
|
|
|
|
</a>
|
|
|
|
|
|
|
|
|
|
|
|
|
<a href="https://discord.gg/KZUx7tVNwz" style="display:inline-block;vertical-align:middle;">
|
|
|
|
|
|
<img src="./assets/discord-logo.png" width="16" height="16" style="vertical-align:middle;"> Discord
|
|
|
|
|
|
</a>
|
|
|
|
|
|
</p>
|
|
|
|
|
|
|
|
|
|
|
|
VoxCPM 是一个**无离散音频分词器**(Tokenizer-Free)的语音合成系统,通过端到端的**扩散自回归架构**直接生成连续语音表征,绕过对音频的离散编码步骤,实现高度自然且富有表现力的语音合成。
|
|
|
|
|
|
|
|
|
|
|
|
**VoxCPM2** 是最新的版本 — 基于 [MiniCPM-4](https://github.com/OpenBMB/MiniCPM) 基座构建,总计 **20亿** 参数,在超过 **200万小时** 的多语种音频数据上训练,支持 **30种全球语言+9种中文方言**、**音色设计**、**可控声音克隆**,原生输出 **48kHz** 高质量音频。
|
|
|
|
|
|
|
|
|
|
|
|
### ✨ 核心特性
|
|
|
|
|
|
|
|
|
|
|
|
- 🌍 **30种语言语音合成** — 直接输入原始文本即可合成(支持语言详见下文),无需额外语言标签
|
|
|
|
|
|
- 🎨 **音色设计** — 用自然语言描述(性别、年龄、音色、情绪、语速……)凭空创建全新音色,无需参考音频
|
|
|
|
|
|
- 🎛️ **可控声音克隆** — 从参考音频片段克隆任意声音,可叠加风格指令控制情绪、语速和表现力,同时保持原始音色
|
|
|
|
|
|
- 🎙️ **极致克隆** — 提供参考音频及其文本内容,模型接着参考音频进行无缝续写,从而精准还原声音细节特征(与 VoxCPM1.5 一致)
|
|
|
|
|
|
- 🔊 **48kHz 高质量音频** — 输入 16kHz 参考音频,通过 AudioVAE V2 的非对称编解码设计直接输出 48kHz 高质量音频,内置超分能力
|
|
|
|
|
|
- 🧠 **语境感知合成** — 根据文本内容自动推断合适的韵律和表现力
|
|
|
|
|
|
- ⚡ **实时流式合成** — 在 NVIDIA RTX 4090 上 RTF 低至 ~0.3,通过 [Nano-VLLM](https://github.com/a710128/nanovllm-voxcpm) 加速后可达 ~0.13
|
|
|
|
|
|
- 📜 **完全开源,商用就绪** — 权重和代码基于 [Apache-2.0](LICENSE) 协议发布,免费商用
|
|
|
|
|
|
|
|
|
|
|
|
<summary><b>🌍 支持的语言(30种)</b></summary>
|
|
|
|
|
|
<br>
|
|
|
|
|
|
阿拉伯语、缅甸语、中文、丹麦语、荷兰语、英语、芬兰语、法语、德语、希腊语、希伯来语、印地语、印尼语、意大利语、日语、高棉语、韩语、老挝语、马来语、挪威语、波兰语、葡萄牙语、俄语、西班牙语、斯瓦希里语、瑞典语、菲律宾语、泰语、土耳其语、越南语
|
|
|
|
|
|
|
|
|
|
|
|
中国方言:四川话、粤语、吴语、东北话、河南话、陕西话、山东话、天津话、闽南话
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
### 最新动态
|
|
|
|
|
|
|
2026-04-08 00:15:16 +08:00
|
|
|
|
* **[2026.04]** 🔥 发布 **VoxCPM2** — 20亿参数,30种语言,音色设计与可控声音克隆,48kHz 音频输出 | [使用文档](https://voxcpm.readthedocs.io/zh-cn/latest/) | [在线体验](https://huggingface.co/spaces/OpenBMB/VoxCPM-Demo) | [官网体验](https://voxcpm.modelbest.cn/) (适用国内访问)
|
2026-04-07 18:04:56 +08:00
|
|
|
|
* **[2025.12]** 🎉 开源 **VoxCPM1.5** [模型权重](https://huggingface.co/openbmb/VoxCPM1.5),支持 SFT 和 LoRA 微调。(**🏆 GitHub Trending #1**)
|
|
|
|
|
|
* **[2025.09]** 🔥 发布 VoxCPM [技术报告](https://arxiv.org/abs/2509.24650)。
|
|
|
|
|
|
* **[2025.09]** 🎉 开源 **VoxCPM-0.5B** [模型权重](https://huggingface.co/openbmb/VoxCPM-0.5B) (**🏆 HuggingFace Trending #1**)
|
|
|
|
|
|
|
|
|
|
|
|
---
|
|
|
|
|
|
|
|
|
|
|
|
## 目录
|
|
|
|
|
|
|
|
|
|
|
|
- [快速开始](#-快速开始)
|
|
|
|
|
|
- [安装](#安装)
|
|
|
|
|
|
- [Python API](#python-api)
|
|
|
|
|
|
- [命令行使用](#命令行使用)
|
|
|
|
|
|
- [Web Demo](#web-demo)
|
|
|
|
|
|
- [生产部署](#-生产部署nano-vllm)
|
|
|
|
|
|
- [模型与版本](#-模型与版本)
|
|
|
|
|
|
- [性能评测](#-性能评测)
|
|
|
|
|
|
- [微调](#%EF%B8%8F-微调)
|
|
|
|
|
|
- [文档](#-文档)
|
|
|
|
|
|
- [生态与社区](#-生态与社区)
|
|
|
|
|
|
- [风险与局限性](#%EF%B8%8F-风险与局限性)
|
|
|
|
|
|
- [引用](#-引用)
|
|
|
|
|
|
|
|
|
|
|
|
---
|
|
|
|
|
|
|
|
|
|
|
|
## 🚀 快速开始
|
|
|
|
|
|
|
|
|
|
|
|
### 安装
|
|
|
|
|
|
|
|
|
|
|
|
```sh
|
|
|
|
|
|
pip install voxcpm
|
|
|
|
|
|
```
|
|
|
|
|
|
|
2026-04-08 23:07:38 +08:00
|
|
|
|
> **环境要求:** Python ≥ 3.10 (<3.13),PyTorch ≥ 2.5.0,CUDA ≥ 12.0。详见 [快速开始文档](https://voxcpm.readthedocs.io/zh-cn/latest/quickstart.html)。
|
2026-04-07 18:04:56 +08:00
|
|
|
|
|
|
|
|
|
|
### Python API
|
|
|
|
|
|
|
|
|
|
|
|
#### 🗣️ 文本转语音
|
|
|
|
|
|
|
|
|
|
|
|
```python
|
|
|
|
|
|
from voxcpm import VoxCPM
|
|
|
|
|
|
import soundfile as sf
|
|
|
|
|
|
|
|
|
|
|
|
model = VoxCPM.from_pretrained(
|
2026-04-08 11:29:19 +08:00
|
|
|
|
"openbmb/VoxCPM2",
|
2026-04-07 18:04:56 +08:00
|
|
|
|
load_denoiser=False,
|
|
|
|
|
|
)
|
|
|
|
|
|
|
|
|
|
|
|
wav = model.generate(
|
|
|
|
|
|
text="VoxCPM2 是目前推荐使用的多语言语音合成版本。",
|
|
|
|
|
|
cfg_value=2.0,
|
|
|
|
|
|
inference_timesteps=10,
|
|
|
|
|
|
)
|
|
|
|
|
|
sf.write("demo.wav", wav, model.tts_model.sample_rate)
|
|
|
|
|
|
print("已保存: demo.wav")
|
|
|
|
|
|
```
|
|
|
|
|
|
|
2026-04-08 11:29:19 +08:00
|
|
|
|
如果你希望先从 ModelScope 下载模型到本地(适用于国内网络访问),可以使用:
|
|
|
|
|
|
|
|
|
|
|
|
```bash
|
|
|
|
|
|
pip install modelscope
|
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
```python
|
2026-04-08 18:48:58 +08:00
|
|
|
|
from modelscope import snapshot_download
|
|
|
|
|
|
snapshot_download("OpenBMB/VoxCPM2", local_dir='./pretrained_models/VoxCPM2') # 指定模型保存的本地路径
|
|
|
|
|
|
|
2026-04-08 11:29:19 +08:00
|
|
|
|
from voxcpm import VoxCPM
|
|
|
|
|
|
import soundfile as sf
|
2026-04-08 18:48:58 +08:00
|
|
|
|
model = VoxCPM.from_pretrained('./pretrained_models/VoxCPM2', load_denoiser=False)
|
2026-04-08 11:29:19 +08:00
|
|
|
|
|
|
|
|
|
|
wav = model.generate(
|
|
|
|
|
|
text="VoxCPM2 是目前推荐使用的多语言语音合成版本。",
|
|
|
|
|
|
cfg_value=2.0,
|
|
|
|
|
|
inference_timesteps=10,
|
|
|
|
|
|
)
|
|
|
|
|
|
sf.write("demo.wav", wav, model.tts_model.sample_rate)
|
|
|
|
|
|
```
|
|
|
|
|
|
|
2026-04-07 18:04:56 +08:00
|
|
|
|
#### 🎨 音色设计
|
|
|
|
|
|
|
|
|
|
|
|
用自然语言描述创建全新音色,无需参考音频。**格式:** 在 `text` 开头用括号写入音色描述(如 `"(音色描述)要合成的文本。"`):
|
|
|
|
|
|
|
|
|
|
|
|
```python
|
|
|
|
|
|
wav = model.generate(
|
|
|
|
|
|
text="(年轻女性,声音温柔甜美)你好,欢迎使用VoxCPM2!",
|
|
|
|
|
|
cfg_value=2.0,
|
|
|
|
|
|
inference_timesteps=10,
|
|
|
|
|
|
)
|
|
|
|
|
|
sf.write("voice_design.wav", wav, model.tts_model.sample_rate)
|
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
#### 🎛️ 可控声音克隆
|
|
|
|
|
|
|
|
|
|
|
|
上传一段参考音频,模型克隆其音色,同时可以使用控制指令调节语速、情绪或风格。
|
|
|
|
|
|
|
|
|
|
|
|
```python
|
|
|
|
|
|
wav = model.generate(
|
|
|
|
|
|
text="这是VoxCPM2生成的克隆语音。",
|
|
|
|
|
|
reference_wav_path="path/to/voice.wav",
|
|
|
|
|
|
)
|
|
|
|
|
|
sf.write("clone.wav", wav, model.tts_model.sample_rate)
|
|
|
|
|
|
|
|
|
|
|
|
wav = model.generate(
|
|
|
|
|
|
text="(稍快一点,欢快的语气)这是带风格控制的克隆语音。",
|
|
|
|
|
|
reference_wav_path="path/to/voice.wav",
|
|
|
|
|
|
cfg_value=2.0,
|
|
|
|
|
|
inference_timesteps=10,
|
|
|
|
|
|
)
|
|
|
|
|
|
sf.write("controllable_clone.wav", wav, model.tts_model.sample_rate)
|
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
#### 🎙️ 极致克隆
|
|
|
|
|
|
|
|
|
|
|
|
提供参考音频及其精确文本转录,实现基于音频续写的高保真克隆。为获得最高克隆相似度,可将同一音频同时传给 `reference_wav_path` 和 `prompt_wav_path`:
|
|
|
|
|
|
|
|
|
|
|
|
```python
|
|
|
|
|
|
wav = model.generate(
|
|
|
|
|
|
text="这是使用VoxCPM2的极致克隆演示。",
|
|
|
|
|
|
prompt_wav_path="path/to/voice.wav",
|
|
|
|
|
|
prompt_text="参考音频的文本转录。",
|
|
|
|
|
|
reference_wav_path="path/to/voice.wav", # 可选,提升相似度
|
|
|
|
|
|
)
|
|
|
|
|
|
sf.write("hifi_clone.wav", wav, model.tts_model.sample_rate)
|
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
<details>
|
|
|
|
|
|
<summary><b>🔄 流式 API</b></summary>
|
|
|
|
|
|
|
|
|
|
|
|
```python
|
|
|
|
|
|
import numpy as np
|
|
|
|
|
|
|
|
|
|
|
|
chunks = []
|
|
|
|
|
|
for chunk in model.generate_streaming(
|
|
|
|
|
|
text="使用VoxCPM进行流式语音合成非常简单!",
|
|
|
|
|
|
):
|
|
|
|
|
|
chunks.append(chunk)
|
|
|
|
|
|
wav = np.concatenate(chunks)
|
|
|
|
|
|
sf.write("streaming.wav", wav, model.tts_model.sample_rate)
|
|
|
|
|
|
```
|
|
|
|
|
|
</details>
|
|
|
|
|
|
|
|
|
|
|
|
### 命令行使用
|
|
|
|
|
|
|
|
|
|
|
|
```bash
|
|
|
|
|
|
# 音色设计(无需参考音频)
|
|
|
|
|
|
voxcpm design \
|
|
|
|
|
|
--text "VoxCPM2带来全新语音合成体验。" \
|
|
|
|
|
|
--output out.wav
|
|
|
|
|
|
|
|
|
|
|
|
# 可控声音克隆(带风格控制)
|
|
|
|
|
|
voxcpm design \
|
|
|
|
|
|
--text "VoxCPM2带来全新语音合成体验。" \
|
|
|
|
|
|
--control "年轻女声,温暖温柔,略带微笑" \
|
|
|
|
|
|
--output out.wav
|
|
|
|
|
|
|
|
|
|
|
|
# 声音克隆(参考音频)
|
|
|
|
|
|
voxcpm clone \
|
|
|
|
|
|
--text "这是一个声音克隆的演示。" \
|
|
|
|
|
|
--reference-audio path/to/voice.wav \
|
|
|
|
|
|
--output out.wav
|
|
|
|
|
|
|
|
|
|
|
|
# 极致克隆(提示音频 + 转录文本)
|
|
|
|
|
|
voxcpm clone \
|
|
|
|
|
|
--text "这是一个声音克隆的演示。" \
|
|
|
|
|
|
--prompt-audio path/to/voice.wav \
|
|
|
|
|
|
--prompt-text "参考音频转录文本" \
|
|
|
|
|
|
--reference-audio path/to/voice.wav \
|
|
|
|
|
|
--output out.wav
|
|
|
|
|
|
|
|
|
|
|
|
# 批量处理
|
|
|
|
|
|
voxcpm batch --input examples/input.txt --output-dir outs
|
|
|
|
|
|
|
|
|
|
|
|
# 帮助
|
|
|
|
|
|
voxcpm --help
|
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
### Web Demo
|
|
|
|
|
|
|
|
|
|
|
|
```bash
|
2026-04-08 17:25:54 +08:00
|
|
|
|
python app.py --model-dir /path/to/VoxCPM2 --port 8808 # 指定本地模型路径,然后打开 http://localhost:8808
|
2026-04-07 18:04:56 +08:00
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
### 🚢 生产部署(Nano-vLLM)
|
|
|
|
|
|
|
|
|
|
|
|
如需高吞吐量部署,使用 [**Nano-vLLM-VoxCPM**](https://github.com/a710128/nanovllm-voxcpm) — 基于 Nano-vLLM 构建的专用推理引擎,支持并发请求和异步 API。
|
|
|
|
|
|
|
|
|
|
|
|
```bash
|
|
|
|
|
|
pip install nano-vllm-voxcpm
|
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
```python
|
|
|
|
|
|
from nanovllm_voxcpm import VoxCPM
|
|
|
|
|
|
import numpy as np, soundfile as sf
|
|
|
|
|
|
|
|
|
|
|
|
server = VoxCPM.from_pretrained(model="/path/to/VoxCPM", devices=[0])
|
|
|
|
|
|
chunks = list(server.generate(target_text="你好,我来自VoxCPM!"))
|
|
|
|
|
|
sf.write("out.wav", np.concatenate(chunks), 48000)
|
|
|
|
|
|
server.stop()
|
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
> **在 NVIDIA RTX 4090 上 RTF 低至 ~0.13**(标准 PyTorch 实现约 ~0.3),支持批量并发请求和 FastAPI HTTP 服务。详见 [Nano-vLLM-VoxCPM 仓库](https://github.com/a710128/nanovllm-voxcpm)。
|
|
|
|
|
|
|
|
|
|
|
|
> **完整参数说明、多场景示例与声音克隆技巧 →** [快速开始指南](https://voxcpm.readthedocs.io/zh-cn/latest/quickstart.html) | [使用指南](https://voxcpm.readthedocs.io/zh-cn/latest/usage_guide.html) | [Cookbook](https://voxcpm.readthedocs.io/zh-cn/latest/cookbook.html)
|
|
|
|
|
|
|
|
|
|
|
|
---
|
|
|
|
|
|
|
|
|
|
|
|
## 📦 模型与版本
|
|
|
|
|
|
|
|
|
|
|
|
| | **VoxCPM2** | **VoxCPM1.5** | **VoxCPM-0.5B** |
|
|
|
|
|
|
|---|:---:|:---:|:---:|
|
|
|
|
|
|
| **状态** | 🟢 最新版本 | 稳定版 | 旧版 |
|
|
|
|
|
|
| **主模型参数量** | 2B | 0.6B | 0.5B |
|
|
|
|
|
|
| **音频采样率** | 48kHz | 44.1kHz | 16kHz |
|
|
|
|
|
|
| **LM处理码率** | 6.25Hz | 6.25Hz | 12.5Hz |
|
|
|
|
|
|
| **语言支持数量** | 30 | 2(中文、英文) | 2(中文、英文) |
|
|
|
|
|
|
| **克隆模式** | 隔离参考音频(无需文本) & 音频续写 | 仅音频续写 | 仅音频续写 |
|
|
|
|
|
|
| **音色设计** | ✅ | — | — |
|
|
|
|
|
|
| **可控声音克隆** | ✅ | — | — |
|
|
|
|
|
|
| **SFT / LoRA** | ✅ | ✅ | ✅ |
|
|
|
|
|
|
| **RTF (RTX 4090)** | ~0.30 | ~0.15 | ~0.17 |
|
|
|
|
|
|
| **RTF Nano-VLLM (RTX 4090)** | ~0.13 | ~0.08 | ~0.10 |
|
|
|
|
|
|
| **显存占用** | ~8 GB | ~6 GB | ~5 GB |
|
|
|
|
|
|
| **模型权重** | [🤗 HF](https://huggingface.co/openbmb/VoxCPM2) / [MS](https://modelscope.cn/models/OpenBMB/VoxCPM2) | [🤗 HF](https://huggingface.co/openbmb/VoxCPM1.5) / [MS](https://modelscope.cn/models/OpenBMB/VoxCPM1.5) | [🤗 HF](https://huggingface.co/openbmb/VoxCPM-0.5B) / [MS](https://modelscope.cn/models/OpenBMB/VoxCPM-0.5B) |
|
|
|
|
|
|
| **技术报告** | 即将发布 | — | [arXiv](https://arxiv.org/abs/2509.24650) [ICLR 2026](https://openreview.net/forum?id=h5KLpGoqzC) |
|
|
|
|
|
|
| **Demo 页面** | [音频示例](https://openbmb.github.io/voxcpm2-demopage) | — | [音频示例](https://openbmb.github.io/VoxCPM-demopage) |
|
|
|
|
|
|
|
|
|
|
|
|
VoxCPM2 采用**连续音频表征、扩散自回归**范式,模型在 **AudioVAE** 的连续隐空间中通过四阶段处理:**LocEnc → TSLM → RALM → LocDiT**,实现丰富的表现力语音合成和 48kHz 原生音频输出。
|
|
|
|
|
|
|
|
|
|
|
|
<div align="center">
|
|
|
|
|
|
<img src="assets/voxcpm_model.png" alt="VoxCPM2 模型架构" width="90%">
|
|
|
|
|
|
</div>
|
|
|
|
|
|
|
|
|
|
|
|
> 完整架构细节、VoxCPM2 升级内容和模型对比表见 [架构设计文档](https://voxcpm.readthedocs.io/zh-cn/latest/models/architecture.html)。
|
|
|
|
|
|
|
|
|
|
|
|
---
|
|
|
|
|
|
|
|
|
|
|
|
## 📊 性能评测
|
|
|
|
|
|
|
|
|
|
|
|
VoxCPM2 在公开的零样本和可控 TTS 基准测试中取得了 SOTA 或可比的结果。
|
|
|
|
|
|
|
|
|
|
|
|
### Seed-TTS-eval
|
|
|
|
|
|
|
|
|
|
|
|
<details>
|
|
|
|
|
|
<summary><b>Seed-TTS-eval WER(⬇)&SIM(⬆) 结果(点击展开)</b></summary>
|
|
|
|
|
|
|
|
|
|
|
|
| Model | Parameters | Open-Source | test-EN | | test-ZH | | test-Hard | |
|
|
|
|
|
|
|------|------|------|:------------:|:--:|:------------:|:--:|:-------------:|:--:|
|
|
|
|
|
|
| | | | WER/%⬇ | SIM/%⬆| CER/%⬇| SIM/%⬆ | CER/%⬇ | SIM/%⬆ |
|
|
|
|
|
|
| MegaTTS3 | 0.5B | ❌ | 2.79 | 77.1 | 1.52 | 79.0 | - | - |
|
|
|
|
|
|
| DiTAR | 0.6B | ❌ | 1.69 | 73.5 | 1.02 | 75.3 | - | - |
|
|
|
|
|
|
| CosyVoice3 | 0.5B | ❌ | 2.02 | 71.8 | 1.16 | 78.0 | 6.08 | 75.8 |
|
|
|
|
|
|
| CosyVoice3 | 1.5B | ❌ | 2.22 | 72.0 | 1.12 | 78.1 | 5.83 | 75.8 |
|
|
|
|
|
|
| Seed-TTS | - | ❌ | 2.25 | 76.2 | 1.12 | 79.6 | 7.59 | 77.6 |
|
|
|
|
|
|
| MiniMax-Speech | - | ❌ | 1.65 | 69.2 | 0.83 | 78.3 | - | - |
|
|
|
|
|
|
| F5-TTS | 0.3B | ✅ | 2.00 | 67.0 | 1.53 | 76.0 | 8.67 | 71.3 |
|
|
|
|
|
|
| MaskGCT | 1B | ✅ | 2.62 | 71.7 | 2.27 | 77.4 | - | - |
|
|
|
|
|
|
| CosyVoice | 0.3B | ✅ | 4.29 | 60.9 | 3.63 | 72.3 | 11.75 | 70.9 |
|
|
|
|
|
|
| CosyVoice2 | 0.5B | ✅ | 3.09 | 65.9 | 1.38 | 75.7 | 6.83 | 72.4 |
|
|
|
|
|
|
| SparkTTS | 0.5B | ✅ | 3.14 | 57.3 | 1.54 | 66.0 | - | - |
|
|
|
|
|
|
| FireRedTTS | 0.5B | ✅ | 3.82 | 46.0 | 1.51 | 63.5 | 17.45 | 62.1 |
|
|
|
|
|
|
| FireRedTTS-2 | 1.5B | ✅ | 1.95 | 66.5 | 1.14 | 73.6 | - | - |
|
|
|
|
|
|
| Qwen2.5-Omni | 7B | ✅ | 2.72 | 63.2 | 1.70 | 75.2 | 7.97 | 74.7 |
|
|
|
|
|
|
| Qwen3-Omni | 30B-A3B | ✅ | 1.39 | - | 1.07 | - | - | - |
|
|
|
|
|
|
| OpenAudio-s1-mini | 0.5B | ✅ | 1.94 | 55.0 | 1.18 | 68.5 | 23.37 | 64.3 |
|
|
|
|
|
|
| IndexTTS2 | 1.5B | ✅ | 2.23 | 70.6 | 1.03 | 76.5 | 7.12 | 75.5 |
|
|
|
|
|
|
| VibeVoice | 1.5B | ✅ | 3.04 | 68.9 | 1.16 | 74.4 | - | - |
|
|
|
|
|
|
| HiggsAudio-v2 | 3B | ✅ | 2.44 | 67.7 | 1.50 | 74.0 | 55.07 | 65.6 |
|
|
|
|
|
|
| VoxCPM-0.5B | 0.6B | ✅ | 1.85 | 72.9 | 0.93 | 77.2 | 8.87 | 73.0 |
|
|
|
|
|
|
| VoxCPM1.5 | 0.8B | ✅ | 2.12 | 71.4 | 1.18 | 77.0 | 7.74 | 73.1 |
|
|
|
|
|
|
| MOSS-TTS | | ✅ | 1.85 | 73.4 | 1.20 | 78.8 | - | - |
|
|
|
|
|
|
| Qwen3-TTS | 1.7B | ✅ | 1.23 | 71.7 | 1.22 | 77.0 | 6.76 | 74.8 |
|
|
|
|
|
|
| FishAudio S2 | 4B | ✅ | 0.99 | - | 0.54 | - | 5.99 | - |
|
|
|
|
|
|
| LongCat-Audio-DiT | 3.5B | ✅ | 1.50 | 78.6 | 1.09 | 81.8 | 6.04 | 79.7 |
|
|
|
|
|
|
| **VoxCPM2** | 2B | ✅ | 1.84 | 75.3 | 0.97| 79.5| 8.13 | 75.3 |
|
|
|
|
|
|
</details>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
### CV3-eval
|
|
|
|
|
|
<details>
|
|
|
|
|
|
<summary><b>CV3-eval 多语言 WER/CER(⬇) 结果(点击展开)</b></summary>
|
|
|
|
|
|
|
|
|
|
|
|
| Model | zh | en | hard-zh | hard-en | ja | ko | de | es | fr | it | ru |
|
|
|
|
|
|
|-------|:--:|:--:|:--:|:--:|:--:|:--:|:--:|:--:|:--:|:--:|:--:|
|
|
|
|
|
|
| CosyVoice2 | 4.08 | 6.32 | 12.58| 11.96| 9.13 | 19.7 |- | - | - | - | - |
|
|
|
|
|
|
| CosyVoice3-1.5B | 3.91 | 4.99 | 9.77 | 10.55 | 7.57 | 5.69 | 6.43 | 4.47 | 11.8 | 10.5 | 6.64 |
|
|
|
|
|
|
| Fish Audio S2 | 2.65 | 2.43 | 9.10 | 4.40 | 3.96 | 2.76 | 2.22 | 2.00 | 6.26 | 2.04 | 2.78 |
|
|
|
|
|
|
| **VoxCPM2** | 3.65 | 5.00 | 8.55 | 8.48 | 5.96 | 5.69 | 4.77 | 3.80 | 9.85 | 4.25 | 5.21 |
|
|
|
|
|
|
</details>
|
|
|
|
|
|
|
|
|
|
|
|
### MiniMax-Multilingual-Test
|
|
|
|
|
|
|
|
|
|
|
|
<details>
|
|
|
|
|
|
<summary><b>Minimax-MLS-test WER(⬇) 结果(点击展开)</b></summary>
|
|
|
|
|
|
|
|
|
|
|
|
| Language | Minimax | ElevenLabs | Qwen3-TTS | FishAudio S2 | **VoxCPM2** |
|
|
|
|
|
|
|----------|:-------:|:----------:|:--------------------:|:------------:|:-----------:|
|
|
|
|
|
|
| Arabic | **1.665** | 1.666 | – | 3.500 | 13.046 |
|
|
|
|
|
|
| Cantonese | 34.111 | 51.513 | – | **30.670** | 38.584 |
|
|
|
|
|
|
| Chinese | 2.252 | 16.026 | 0.928 | **0.730** | 1.136 |
|
|
|
|
|
|
| Czech | 3.875 | **2.108** | – | 2.840 | 24.132 |
|
|
|
|
|
|
| Dutch | 1.143 | **0.803** | – | 0.990 | 0.913 |
|
|
|
|
|
|
| English | 2.164 | 2.339 | **0.934** | 1.620 | 2.289 |
|
|
|
|
|
|
| Finnish | 4.666 | 2.964 | – | 3.330 | **2.632** |
|
|
|
|
|
|
| French | 4.099 | 5.216 | **2.858** | 3.050 | 4.534 |
|
|
|
|
|
|
| German | 1.906 | 0.572 | 1.235 | **0.550** | 0.679 |
|
|
|
|
|
|
| Greek | 2.016 | **0.991** | – | 5.740 | 2.844 |
|
|
|
|
|
|
| Hindi | 6.962 | **5.827** | – | 14.640 | 19.699 |
|
|
|
|
|
|
| Indonesian | 1.237 | **1.059** | – | 1.460 | 1.084 |
|
|
|
|
|
|
| Italian | 1.543 | 1.743 | **0.948** | 1.270 | 1.563 |
|
|
|
|
|
|
| Japanese | 3.519 | 10.646 | 3.823 | **2.760** | 4.628 |
|
|
|
|
|
|
| Korean | 1.747 | 1.865 | 1.755 | **1.180** | 1.962 |
|
|
|
|
|
|
| Polish | 1.415 | **0.766** | – | 1.260 | 1.141 |
|
|
|
|
|
|
| Portuguese | 1.877 | 1.331 | 1.526 | **1.140** | 1.938 |
|
|
|
|
|
|
| Romanian | 2.878 | **1.347** | – | 10.740 | 21.577 |
|
|
|
|
|
|
| Russian | 4.281 | 3.878 | 3.212 | **2.400** | 3.634 |
|
|
|
|
|
|
| Spanish | 1.029 | 1.084 | 1.126 | **0.910** | 1.438 |
|
|
|
|
|
|
| Thai | 2.701 | 73.936 | – | 4.230 | 2.961 |
|
|
|
|
|
|
| Turkish | 1.52 | 0.699 | – | 0.870 | 0.817 |
|
|
|
|
|
|
| Ukrainian | 1.082 | **0.997** | – | 2.300 | 6.316 |
|
|
|
|
|
|
| Vietnamese | **0.88** | 73.415 | – | 7.410 | 3.307 |
|
|
|
|
|
|
|
|
|
|
|
|
</details>
|
|
|
|
|
|
|
|
|
|
|
|
<details>
|
|
|
|
|
|
<summary><b>Minimax-MLS-test SIM(⬆) 结果(点击展开)</b></summary>
|
|
|
|
|
|
|
|
|
|
|
|
| Language | Minimax | ElevenLabs | Qwen3-TTS | FishAudio S2 | **VoxCPM2** |
|
|
|
|
|
|
|----------|:-------:|:----------:|:--------------------:|:------------:|:-----------:|
|
|
|
|
|
|
| Arabic | 73.6 | 70.6 | – | 75.0 | **79.1** |
|
|
|
|
|
|
| Cantonese | 77.8 | 67.0 | – | 80.5 | **83.5** |
|
|
|
|
|
|
| Chinese | 78.0 | 67.7 | 79.9 | 81.6 | **82.5** |
|
|
|
|
|
|
| Czech | 79.6 | 68.5 | – | **79.8** | 78.3 |
|
|
|
|
|
|
| Dutch | 73.8 | 68.0 | – | 73.0 | **80.8** |
|
|
|
|
|
|
| English | 75.6 | 61.3 | 77.5 | 79.7 | **85.4** |
|
|
|
|
|
|
| Finnish | 83.5 | 75.9 | – | 81.9 | **89.0** |
|
|
|
|
|
|
| French | 62.8 | 53.5 | 62.8 | 69.8 | **73.5** |
|
|
|
|
|
|
| German | 73.3 | 61.4 | 77.5 | 76.7 | **80.3** |
|
|
|
|
|
|
| Greek | 82.6 | 73.3 | – | 79.5 | **86.0** |
|
|
|
|
|
|
| Hindi | 81.8 | 73.0 | – | 82.1 | **85.6** |
|
|
|
|
|
|
| Indonesian | 72.9 | 66.0 | – | 76.3 | **80.0** |
|
|
|
|
|
|
| Italian | 69.9 | 57.9 | 81.7 | 74.7 | **78.0** |
|
|
|
|
|
|
| Japanese | 77.6 | 73.8 | 78.8 | 79.6 | **82.8** |
|
|
|
|
|
|
| Korean | 77.6 | 70.0 | 79.9 | 81.7 | **83.3** |
|
|
|
|
|
|
| Polish | 80.2 | 72.9 | – | 81.9 | **88.4** |
|
|
|
|
|
|
| Portuguese | 80.5 | 71.1 | 81.7 | 78.1 | **83.7** |
|
|
|
|
|
|
| Romanian | **80.9** | 69.9 | – | 73.3 | 79.7 |
|
|
|
|
|
|
| Russian | 76.1 | 67.6 | 79.2 | 79.0 | **81.1** |
|
|
|
|
|
|
| Spanish | 76.2 | 61.5 | 81.4 | 77.6 | **83.1** |
|
|
|
|
|
|
| Thai | 80.0 | 58.8 | – | 78.6 | **84.0** |
|
|
|
|
|
|
| Turkish | 77.9 | 59.6 | – | 83.5 | **87.1** |
|
|
|
|
|
|
| Ukrainian | 73.0 | 64.7 | – | 74.7 | **79.8** |
|
|
|
|
|
|
| Vietnamese | 74.3 | 36.9 | – | 74.0 | **80.6** |
|
|
|
|
|
|
|
|
|
|
|
|
</details>
|
|
|
|
|
|
|
2026-04-08 15:36:56 +08:00
|
|
|
|
### Internal 30-Language ASR Benchmark
|
|
|
|
|
|
|
|
|
|
|
|
我们额外进行了内部多语言可懂度评测:**30 语种 × 500 样本**,ASR 转写评估使用 **Gemini 3.1 Flash Lite API**。
|
|
|
|
|
|
|
|
|
|
|
|
<details>
|
|
|
|
|
|
<summary><b>内部30语种评测集ASR结果(点击展开)</b></summary>
|
|
|
|
|
|
|
|
|
|
|
|
| 语言 | 指标 | VoxCPM2 | Fish S2-Pro |
|
|
|
|
|
|
|---|---:|---:|---:|
|
|
|
|
|
|
| ar (阿拉伯语) | CER | 1.23% | 0.30% |
|
|
|
|
|
|
| da (丹麦语) | WER | 2.70% | 3.52% |
|
|
|
|
|
|
| de (德语) | WER | 0.96% | 0.64% |
|
|
|
|
|
|
| el (希腊语) | WER | 3.17% | 4.61% |
|
|
|
|
|
|
| en (英语) | WER | 0.42% | 1.03% |
|
|
|
|
|
|
| es (西班牙语) | WER | 1.33% | 0.64% |
|
|
|
|
|
|
| fi (芬兰语) | WER | 2.24% | 2.80% |
|
|
|
|
|
|
| fr (法语) | WER | 2.16% | 2.34% |
|
|
|
|
|
|
| he (希伯来语) | CER | 2.98% | 15.27% |
|
|
|
|
|
|
| hi (印地语) | CER | 0.79% | 0.91% |
|
|
|
|
|
|
| id (印尼语) | WER | 1.36% | 1.68% |
|
|
|
|
|
|
| it (意大利语) | WER | 1.65% | 1.08% |
|
|
|
|
|
|
| ja (日语) | CER | 2.40% | 1.82% |
|
|
|
|
|
|
| km (高棉语) | CER | 2.05% | 75.15% |
|
|
|
|
|
|
| ko (韩语) | CER | 0.95% | 0.29% |
|
|
|
|
|
|
| lo (老挝语) | CER | 1.90% | 87.40% |
|
|
|
|
|
|
| ms (马来语) | WER | 1.75% | 1.41% |
|
|
|
|
|
|
| my (缅甸语) | CER | 1.42% | 85.27% |
|
|
|
|
|
|
| nl (荷兰语) | WER | 1.25% | 1.68% |
|
|
|
|
|
|
| no (挪威语) | WER | 2.49% | 3.76% |
|
|
|
|
|
|
| pl (波兰语) | WER | 1.90% | 1.65% |
|
|
|
|
|
|
| pt (葡萄牙语) | WER | 1.48% | 1.49% |
|
|
|
|
|
|
| ru (俄语) | WER | 0.90% | 0.86% |
|
|
|
|
|
|
| sv (瑞典语) | WER | 2.22% | 2.63% |
|
|
|
|
|
|
| sw (斯瓦希里语) | CER | 1.07% | 2.02% |
|
|
|
|
|
|
| th (泰语) | CER | 0.94% | 1.92% |
|
|
|
|
|
|
| tl (菲律宾语) | WER | 2.63% | 4.00% |
|
|
|
|
|
|
| tr (土耳其语) | WER | 1.65% | 1.65% |
|
|
|
|
|
|
| vi (越南语) | WER | 1.56% | 5.56% |
|
|
|
|
|
|
| zh (中文) | CER | 0.92% | 1.02% |
|
|
|
|
|
|
| 平均(30 语种) | | **1.68%** | - |
|
|
|
|
|
|
|
|
|
|
|
|
</details>
|
|
|
|
|
|
|
|
|
|
|
|
|
2026-04-07 18:04:56 +08:00
|
|
|
|
### InstructTTSEval
|
|
|
|
|
|
|
|
|
|
|
|
<details>
|
2026-04-08 15:36:56 +08:00
|
|
|
|
<summary><b>指令驱动音色设计结果 (点击展开)</b></summary>
|
2026-04-07 18:04:56 +08:00
|
|
|
|
|
|
|
|
|
|
| Model | InstructTTSEval-ZH | | | InstructTTSEval-EN | | |
|
|
|
|
|
|
|-------|:---:|:----:|:----:|:----:|:----:|:----:|
|
|
|
|
|
|
| | APS⬆| DSD⬆ | RP⬆| APS⬆ | DSD⬆ | RP⬆ |
|
|
|
|
|
|
| Hume | – | – | – | 83.0 | 75.3 | 54.3 |
|
|
|
|
|
|
| VoxInstruct | 47.5 | 52.3 | 42.6 | 54.9 | 57.0 | 39.3 |
|
|
|
|
|
|
| Parler-tts-mini | – | – | – | 63.4 | 48.7 | 28.6 |
|
|
|
|
|
|
| Parler-tts-large | – | – | – | 60.0 | 45.9 | 31.2 |
|
|
|
|
|
|
| PromptTTS | – | – | – | 64.3 | 47.2 | 31.4 |
|
|
|
|
|
|
| PromptStyle | – | – | – | 57.4 | 46.4 | 30.9 |
|
|
|
|
|
|
| VoiceSculptor | 75.7 | 64.7 | 61.5 | – | – | – |
|
|
|
|
|
|
| Mimo-Audio-7B-Instruct | 75.7 | 74.3 | 61.5 | 80.6 | 77.6 | 59.5 |
|
|
|
|
|
|
| Qwen3TTS-12Hz-1.7B-VD | **85.2** | **81.1** | **65.1** | 82.9 | 82.4 | 68.4 |
|
|
|
|
|
|
| **VoxCPM2** | **85.2** | 71.5 | 60.8 | **84.2** | **83.2** | **71.4** |
|
|
|
|
|
|
|
|
|
|
|
|
</details>
|
|
|
|
|
|
|
|
|
|
|
|
---
|
|
|
|
|
|
|
|
|
|
|
|
## ⚙️ 微调
|
|
|
|
|
|
|
|
|
|
|
|
VoxCPM 支持**全参数微调(SFT)** 和 **LoRA 微调**。仅需 **5-10分钟** 的音频数据,即可适配特定说话人、语言或领域。
|
|
|
|
|
|
|
|
|
|
|
|
```bash
|
|
|
|
|
|
# LoRA 微调(参数高效,推荐)
|
|
|
|
|
|
python scripts/train_voxcpm_finetune.py \
|
|
|
|
|
|
--config_path conf/voxcpm_v2/voxcpm_finetune_lora.yaml
|
|
|
|
|
|
|
|
|
|
|
|
# 全参数微调
|
|
|
|
|
|
python scripts/train_voxcpm_finetune.py \
|
|
|
|
|
|
--config_path conf/voxcpm_v2/voxcpm_finetune_all.yaml
|
|
|
|
|
|
|
|
|
|
|
|
# WebUI 训练与推理
|
|
|
|
|
|
python lora_ft_webui.py # 然后打开 http://localhost:7860
|
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
> **完整指南 →** [微调文档](https://voxcpm.readthedocs.io/zh-cn/latest/finetuning/finetune.html)(数据准备、配置、训练、LoRA 热切换、常见问题)
|
|
|
|
|
|
|
|
|
|
|
|
---
|
|
|
|
|
|
|
|
|
|
|
|
## 📚 文档
|
|
|
|
|
|
|
|
|
|
|
|
完整文档:**[voxcpm.readthedocs.io](https://voxcpm.readthedocs.io/zh-cn/latest/)**
|
|
|
|
|
|
|
|
|
|
|
|
| 主题 | 链接 |
|
|
|
|
|
|
|---|---|
|
|
|
|
|
|
| 快速开始与安装 | [快速开始](https://voxcpm.readthedocs.io/zh-cn/latest/quickstart.html) |
|
|
|
|
|
|
| 使用指南与 Cookbook | [使用指南](https://voxcpm.readthedocs.io/zh-cn/latest/usage_guide.html) |
|
|
|
|
|
|
| VoxCPM 系列模型 | [模型列表](https://voxcpm.readthedocs.io/zh-cn/latest/models/version_history.html) |
|
|
|
|
|
|
| 微调(SFT & LoRA) | [微调指南](https://voxcpm.readthedocs.io/zh-cn/latest/finetuning/finetune.html) |
|
|
|
|
|
|
| 常见问题 | [FAQ](https://voxcpm.readthedocs.io/zh-cn/latest/faq.html) |
|
|
|
|
|
|
|
|
|
|
|
|
---
|
|
|
|
|
|
|
|
|
|
|
|
## 🌟 生态与社区
|
|
|
|
|
|
|
|
|
|
|
|
| 项目 | 说明 |
|
|
|
|
|
|
|---|---|
|
|
|
|
|
|
| [**Nano-vLLM**](https://github.com/a710128/nanovllm-voxcpm) | 高吞吐快速 GPU 推理引擎 |
|
|
|
|
|
|
| [**VoxCPM.cpp**](https://github.com/bluryar/VoxCPM.cpp) | GGML/GGUF:CPU、CUDA、Vulkan 推理 |
|
|
|
|
|
|
| [**VoxCPM-ONNX**](https://github.com/bluryar/VoxCPM-ONNX) | ONNX 导出,支持 CPU 推理 |
|
|
|
|
|
|
| [**VoxCPMANE**](https://github.com/0seba/VoxCPMANE) | Apple Neural Engine 后端 |
|
|
|
|
|
|
| [**voxcpm_rs**](https://github.com/madushan1000/voxcpm_rs) | Rust 重新实现 |
|
|
|
|
|
|
| [**ComfyUI-VoxCPM**](https://github.com/wildminder/ComfyUI-VoxCPM) | ComfyUI 节点工作流 |
|
|
|
|
|
|
| [**ComfyUI-VoxCPMTTS**](https://github.com/1038lab/ComfyUI-VoxCPMTTS) | ComfyUI TTS 扩展 |
|
|
|
|
|
|
| [**TTS WebUI**](https://github.com/rsxdalv/tts_webui_extension.vox_cpm) | 浏览器端 TTS 扩展 |
|
|
|
|
|
|
|
|
|
|
|
|
> 完整生态见[文档](https://voxcpm.readthedocs.io/zh-cn/latest/)。社区项目非 OpenBMB 官方维护。做了什么有趣的东西?[提 Issue 或 PR](https://github.com/OpenBMB/VoxCPM/issues) 把它加进来!
|
|
|
|
|
|
|
|
|
|
|
|
---
|
|
|
|
|
|
|
|
|
|
|
|
## ⚠️ 风险与局限性
|
|
|
|
|
|
|
|
|
|
|
|
- **滥用风险:** VoxCPM 的声音克隆能力可生成高度逼真的合成语音。**严禁**将 VoxCPM 用于冒充他人、欺诈或虚假信息传播。我们强烈建议对所有 AI 生成的内容进行明确标注。
|
|
|
|
|
|
- **可控生成稳定性:** 音色设计和可控声音克隆的结果可能因生成次数而异 — 建议尝试生成 1~3 次以获得理想的音色或风格。我们正在积极提升可控性的一致性。
|
|
|
|
|
|
- **语言覆盖:** VoxCPM2 官方支持 30 种语言。对于未列入的语言,欢迎直接测试或使用自有数据进行微调。我们计划在未来版本中扩展语言覆盖。
|
|
|
|
|
|
- **使用说明:** 本模型基于 Apache-2.0 协议发布。用于生产部署时,我们建议针对具体场景进行充分的测试和安全评估。
|
|
|
|
|
|
|
|
|
|
|
|
---
|
|
|
|
|
|
|
|
|
|
|
|
## 📖 引用
|
|
|
|
|
|
|
|
|
|
|
|
如果 VoxCPM 对您有帮助,请考虑引用我们的工作并为仓库加星 ⭐!
|
|
|
|
|
|
|
|
|
|
|
|
```bib
|
|
|
|
|
|
@article{voxcpm2_2026,
|
|
|
|
|
|
title = {VoxCPM2: Tokenizer-Free TTS for Multilingual Speech Generation, Creative Voice Design, and True-to-Life Cloning},
|
|
|
|
|
|
author = {VoxCPM Team},
|
|
|
|
|
|
journal = {GitHub},
|
|
|
|
|
|
year = {2026},
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
@article{voxcpm2025,
|
|
|
|
|
|
title = {VoxCPM: Tokenizer-Free TTS for Context-Aware Speech Generation
|
|
|
|
|
|
and True-to-Life Voice Cloning},
|
|
|
|
|
|
author = {Zhou, Yixuan and Zeng, Guoyang and Liu, Xin and Li, Xiang and
|
|
|
|
|
|
Yu, Renjie and Wang, Ziyang and Ye, Runchuan and Sun, Weiyue and
|
|
|
|
|
|
Gui, Jiancheng and Li, Kehan and Wu, Zhiyong and Liu, Zhiyuan},
|
|
|
|
|
|
journal = {arXiv preprint arXiv:2509.24650},
|
|
|
|
|
|
year = {2025},
|
|
|
|
|
|
}
|
|
|
|
|
|
```
|
|
|
|
|
|
|
|
|
|
|
|
## 📄 许可证
|
|
|
|
|
|
|
|
|
|
|
|
VoxCPM 模型权重和代码基于 [Apache-2.0](LICENSE) 协议开源。
|
|
|
|
|
|
|
|
|
|
|
|
## 🙏 致谢
|
|
|
|
|
|
|
|
|
|
|
|
- [DiTAR](https://arxiv.org/abs/2502.03930) 扩散自回归骨干架构
|
|
|
|
|
|
- [MiniCPM-4](https://github.com/OpenBMB/MiniCPM) 语言模型基座
|
|
|
|
|
|
- [CosyVoice](https://github.com/FunAudioLLM/CosyVoice) 基于 Flow Matching 的 LocDiT 实现
|
|
|
|
|
|
- [DAC](https://github.com/descriptinc/descript-audio-codec) Audio VAE 骨干
|
|
|
|
|
|
- 感谢所有社区用户试用 VoxCPM、反馈问题、分享想法和贡献——你们的支持让项目持续进步
|
|
|
|
|
|
|
|
|
|
|
|
## 机构
|
|
|
|
|
|
|
|
|
|
|
|
<p>
|
|
|
|
|
|
<a href="https://modelbest.cn/"><img src="assets/modelbest_logo.png" width="28px"> 面壁智能</a>
|
|
|
|
|
|
|
|
|
|
|
|
<a href="https://github.com/thuhcsi"><img src="assets/thuhcsi_logo.png" width="28px"> 清华大学人机交互实验室</a>
|
|
|
|
|
|
</p>
|
|
|
|
|
|
|
|
|
|
|
|
## ⭐ Star 历史
|
|
|
|
|
|
|
|
|
|
|
|
[](https://star-history.com/#OpenBMB/VoxCPM&Date)
|