On that premise, I started building during a weekend, thanks to Claude, a small platform so I and, in theory, my family could deploy easily complex apps with a DB, emails, crons, background jobs, image processing, etc and without the risk of getting bitten by the cloud.
My family never used it, of course, but I deployed around 14 apps for me, friends, and family on a single VPS with 256 MB.
Later on, I discovered lovable and other services... when someone told me, " Hey, you just built lovable!
However, I really enjoyed the "design" of this system, and it's been useful for me. I am somewhat proud of the meta thing because Onvibe exposes an mcp, that allows you to build apps that can also expose MCPs...