I'm updating the factory head unit in my 2009 Pontiac G8 (Holden Commodore, Chevrolet Caprice, Vauxhall VXR8, etc...) with a new (OEM) display and a touchscreen overlay. I want to maintain factory appearance but with modern software. I purchased one of those chinese universal carplay adapters that runs over RCA video and while it kinda works I've definitely been looking for a replacement.
I've been testing Hudiy for a few days now on a RPi 400 and I have to say that this is an excellent piece of software. It is absolutely perfect for my needs. The developers should be very proud. I say this as a embedded software engineer that has developed a lot of UI software for several major OEMs.
Cheers!