I set up the AI Art yesterday and for me it takes about 30 - 40 seconds too. Running it on a i7-10700K with a RTX 2070 Super and 32GB RAM. Running it from my SSD did not improve the image generation speed.
The setup was easier than i expected actually. Only hiccup i encountered was that the Upscaling Method in FC came with "SwinIR_4x" and the AI Program named it "SwinIR 4x" without the underscore. It worked after i changed it in FC, but after my first few tries it changed to "SwinIR_4x" in the AI program. It hasn't changed again since then. You can check the actual name of the Upscalers if you open
You must be registered to see the links
in your browser.
I also tried the recommended and multiple other AI models yesterday. The resulting images vary a lot. Certain body features like tatoos or piercings on your slaves can cause weird artifacts and hairstyles and skincolors get ignored sometimes. Paired with the long generation time i think it's a nice idea for the future but it requires better commands from FC to the AI to generate images that show little details of the slaves description. Some body features like Freckles, Modified Ear Types or Horns are completly missing from the AI commands.
EDIT: Turning off the scaling actually cut my generation time in half instead of it being faster with it on.