As far as I'm aware, aside from toy prototypes, all software is still built by humans coding, albeit with better auto-complete.
It is all very unevenly distributed. SaaS and general web is basically on auto mode.
A lot of infra is vibe coded nowadays too.
Even prototypes are contributing to the speed of software development. Many people vibe code throwaway dashboards around the main platform which gives a lot of insights.
This seems to be more a problem of your awareness than a lack of projects.
Apart from every software engineer I know building almost completely with AI now there have been numerous projects posted on HN that are AI coded.
There's also Claude desktop which is famously all AI built and very widely used.