You can run Automatic1111 on Mac!

Dear Mac users, in order to run SD on your hardware, you should have an Apple Silicon M1 or M2, with at least 8GB RAM.
Your MacOS version should be at least 12.3.
You can find a tutorial for the installation here:
https://stable-diffusion-art.com/install-mac/#AUTOMATIC1111
https://github.com/AUTOMATIC1111/stable-diffusion-webui/wiki/Installation-on-Apple-Silicon
If you prefer a video tutorial, here's a good one:
https://www.youtube.com/watch?v=mbhipHCuOEw