What is GFPGAN for?
GFPGAN is a face restorer. It helps repairing the weird faces that Stable Diffusion generates sometimes. You first create an image using Stable Diffusion and then use GFPGAN to make the face look better.
How to use GFPGAN
The easiest way to use GPFGAN is to use it through Replicate. Head over to the Replicate link below 🙂