LivePortrait
Animate a portrait photo with the expressions of a driving video.
- Star 数
- 19.2K
- Fork 数
- 2K
- 未关闭 Issue
- 289
- 最近提交
- 2026-06-01
数据来自 GitHub API · 更新于 2026-10-15
LivePortrait 是什么？
LivePortrait from Kuaishou transfers facial expressions and head motion from a driving video onto a still portrait, with stitching and retargeting controls for eyes and lips. It also supports animals.
主要功能
- Portrait animation from a driving video
- Eye and lip retargeting sliders
- Animal mode
- Gradio UI
系统要求
- 平台
- Windows · Linux · macOS
- 显卡
- NVIDIA recommended; Apple Silicon supported (slower)
- Python
- 3.10
如何安装 LivePortrait
根据项目 README 整理。开源项目更新很快，请以 GitHub 页面上的最新说明为准。
Python
- 1Clone and install.
git clone https://github.com/KwaiVGI/LivePortrait cd LivePortrait conda create -n LivePortrait python=3.10 conda activate LivePortrait pip install -r requirements.txt - 2Download the weights and launch the UI.
huggingface-cli download KwaiVGI/LivePortrait --local-dir pretrained_weights --exclude "*.git*" "README.md" "docs" python app.py
优势
- Natural expressions
- MIT-licensed code
不足
- Needs a driving video
- Face detector has its own license terms
LivePortrait 替代品对比
| 软件 | Star 数 | 许可证 | 平台 | 显存 |
|---|---|---|---|---|
| LivePortrait Animate a portrait photo with the expressions of a driving video. | 19.2K | MIT | — | |
| SadTalker Make a single photo talk from an audio file. | 14.1K | Apache-2.0 | — | |
| FramePack Long image-to-video generation on laptop GPUs with as little as 6 GB VRAM. | 17.3K | Apache-2.0 | 6 GB minimum | |
| Wan 2.2 Alibaba’s open-weight video generation models (text, image and speech to video). | 17.9K | Apache-2.0 | 24 GB for TI2V-5B at 720p; 80 GB-class GPUs (or offloading) for A14B models | |
| HunyuanVideo Tencent’s 13B-parameter open video foundation model. | 12.6K | Tencent Hunyuan Community License | 45 GB minimum, 60–80 GB recommended for 720p (per README); less with community quantizations | |
| CogVideoX Open text-to-video and image-to-video models from Zhipu AI / Tsinghua. | 13.1K | Apache-2.0 | ~12–24 GB depending on model and optimizations (see the README table) |
常见问题
LivePortrait 免费吗？
是的——LivePortrait 是开源软件，采用 MIT 许可证。商用前请确认软件及模型权重的许可条款。
LivePortrait 支持 Windows、Mac 和 Linux 吗？
LivePortrait 支持：Windows, Linux, macOS。
运行 LivePortrait 需要什么配置？
NVIDIA recommended; Apple Silicon supported (slower)
如何安装 LivePortrait？
1. Clone and install. 2. Download the weights and launch the UI.
LivePortrait 有哪些好的替代品？
常见替代品包括 SadTalker, FramePack, Wan 2.2, HunyuanVideo，详见本页对比表。
可以不安装、在线使用 LivePortrait 吗？
如果没有大显存显卡，AiLoft 可在云端运行 Veo 3.1 和可灵 2.5，在浏览器中生成并对比视频。
没有 24GB 显卡？在线生成 AI 视频
在云端运行 Veo 3.1 和可灵 2.5，并排对比视频，按条付费。