There are a lot of specialty/niche apps showing up which are vibe coded --- tons of 3D CAD apps which are a variation/extension of OpenSCAD, a fair number of tools which work with G-code in various ways, &c.

On a commercial support forum I moderate we had to ban software announcements there were so many.

I was idly browsing F-Droid yesterday and found a Claude coded B-REP CAD program built on OpenCASCADE, all touch friendly and everything. Definitely something happening.