MobilEye is the OEM behind Tesla AP1 before FSD, they didn't like Musk not bowing his head after one of high-profile AP crashes and publicly cut ties with them. IIRC there was a bit of uncertainty as to which side cut ties with which.

VW, Ford, GM, BMW, Nio, Zeekr, Honda, Nissan, Toyota, lots of brands uses MobilEye software and/or hardware for L2 self driving. They're the one that originally solved "driving alone in the universe" part of SDC in the first half of 2010s.

Wikipedia has a nice overview of how their tech is used:

https://en.wikipedia.org/wiki/Mobileye#Chips

AFAIK they're realistically about at the same level as Tesla, but they're not using real people as beta testers. So the stuff that's in the wild is more Autopilot and less FSD.