One person companies. Is it feasible?

I had a few prospects asking me about this. I can see where they’re coming from. AI agents can already help businesses scale. So, taking it to the extreme, can one run an entire business with just yourself and an AI? I'm pretty sure there are people already trying to do this with various degrees of success. What would be the tools needed to make this succeed? I can certainly see technical users making it work. But what about those they aren't? Right now, I’m working with those prospects of making it work as easy as possible.