AI images can be generated on mobile phones.
Don't bother to deploy complex models on your computer.
Of course, if you want to be fast, you still have to go to the computer+graphics card.
If you entertain yourself, a mobile phone is enough.
Install an app called Drawing Things.
Start with built-in models and hints.
I think the better models are basil (photo style, the first two), SamDoesArt and OpenJourney (the last two are anime style), and steps is set to the highest (slower but better quality).
Very, very simple.
I usually put my mobile phone on the wireless charger (it consumes a lot of power).
Let it run slowly at work without delay. ...
Later, I will share some techniques for generating different styles and qualities.