夜深了，注意休息，愿你今夜好梦。
ComfyUI is a free and open source node-based AI workflow tool that runs locally for generating images, videos, 3D models, and audio. Its official website provides software downloads, feature descriptions, community examples, and team profiles for creators, developers, and researchers to explore.
Nexu is an open source desktop client based on the OpenClaw runtime, focusing on local priority and data privacy. It allows you to use AI directly in WeChat, Flybook, Slack and other commonly used chat tools, supports free switching Claude, GPT and other mainstream models, and is completely free. Just download, double-click and scan the code in three steps, you can use it out of the box, without complex configuration.