kohya-ss/controlnet-lllite-comfyui

ControlNet-LLLite-ComfyUI is a plug-in for ComfyUI, a popular visual interface for generating AI images. It lets you use a technique called ControlNet-LLLite, which gives you structural control over AI-generated images. In practical terms, this means you can provide a reference image, like a simple outline or edge detection map, and the AI will use that structure as a guide when creating a new image, helping you steer the composition and layout rather than relying purely on text prompts. After installing the plug-in into ComfyUI's custom nodes folder and adding the relevant model files, it appears as a new node you can connect in your image generation workflow. You can adjust a "strength" setting to control how strongly the reference image influences the output, from no effect at all to full intensity. You can also choose to apply the effect only during certain stages of the image generation process, specifying when it starts and stops as a percentage of the total steps. This would appeal to artists, designers, or hobbyists who use ComfyUI for AI image generation and want more precise control over their results. For example, if you want the AI to generate a character in a specific pose, you could create a rough sketch or use an edge-detection tool like Canny on an existing photo, then feed that into the system as a structural guide. The README notes that ControlNet-LLLite itself is an experimental implementation, so users should expect that there may be some rough edges or issues to work through. The project is built on top of another ComfyUI plug-in called IPAdapter-ComfyUI, and it is designed specifically for use with SDXL-based image models. The README is fairly sparse on deeper configuration details, sticking mostly to the basics of installation and usage.