Adding AI to Substance 3D Painter would surely be a thing. That being said, I really think this is something that needs to be thought through before being added.
I'd be very curious to see other artists opinion on the matter. So if you're a Substance Painter artist and you see this thread, feel free to share your insight.
Regards,
Cyril Dellenbach (Micro) | QA Support Artist | Adobe
I use Substance at least once a week. I'd use it in a very similar way displayed on that satbelprojectorz.com software. However, substance has so many better ways to integrate textures that can be generated from things like stable fusion such as the projections and blending modes. It's likely a limitation of stable fusion, but if it could generate versions of prompts similar to photoshop while saving the history somehow with the layer that could provide the ability to generate many options for a single asset. Say, for example, you have a room textured in substance with overlapping stable fusion layers. You could have a history / version to mix and match sci fi elements, kids elements, woodland elements, etc to come up with many variations quickly (utilizing masks on windows and walls and such).