I’ve also found AI to be super helpful for self-hosting but in a different way. I set up a Pocketbase instance with a Lovable-like app on top (repo here: https://github.com/tinykit-studio/tinykit) so I can just pull out my phone, vibecode something, and then instantly host it on the one server with a bunch of other apps. I’ve built a bunch of stuff for myself (journal, CRM, guitar tuner) but my favorite thing has been a period tracker for a close friend who didn’t want that data tracked + sold.