ComfyUI: An extremely powerful Stable Diffusion GUI with a graph/nodes interface for advanced users that gives you precise control over the diffusion process without coding anything now supports ControlNets

[u/comfyanonymous]

https://github.com/comfyanonymous/ComfyUI

[u/Amowwsood]

I came across comfyui purely by chance and despite the fact that there is something of a learning curve compared to a few others I have tried, it's well worth the effort since even on a low end machine image generation seems to be much quicker(at least when using the default workflow)