本次视频对数字人生成做了技术概述，这次主要分享了语音克隆插件IndexTTS的详细用法。包含了插件安装、deepspeed安装，模型下载。单人克隆效果测评，多种情感参考测评；双人语音克隆效果测评。
相关下载地址：
ComfyUI_IndexTTS：
https://github.com/billwuhao/ComfyUI_IndexTTS.git
Deepspeed：
https://github.com/deepspeedai/DeepSpeed
模型：
https://hf-mirror.com/nvidia/bigvgan_v2_22khz_80band_256x/tree/main
https://hf-mirror.com/funasr/campplus/tree/main
https://hf-mirror.com/IndexTeam/IndexTTS-2/tree/main
https://hf-mirror.com/amphion/MaskGCT/tree/main/semantic_codec
https://hf-mirror.com/facebook/w2v-bert-2.0/tree/main
模型下载指令：
pip install huggingface_hub
export HF_ENDPOINT=https://hf-mirror.com
huggingface-cli download --resume-download IndexTeam/IndexTTS-2 --local-dir IndexTTS-2
