I have a small server which runs the main application which is quite cheap, but the stable diffusion generations are run via an API which costs around 1€ / 100 image generations.
This Show HN cost me around 150 € via the API so far and I had 3 orders, so I guess this will be more of a cost center :D
Thats nice! So Stable Diffusion charge/api call no need to setup a server for that?
Yep, correct. But it's expensive if you have traffic :)