I just stumbled across this while looking for FaceBook tutorials on You Tube
Site for creating A.I. images in bulk
here's part of the transcript -
this service actually allows you to create up to 1,000 images all at once, so you don't have to keep keep clicking the button over and over and over to reach a really large number of design
Leonardo only lets you do eight at a time but Runway ml lets you do hundreds at a time now the disadvantage of Runway ml is that it's a paid tool it's going to be a little more expensive to use but
I think it's going to be worth it to save you the time: