A car only needs to make the kinds of decisions that humans make in a few seconds and as such it does not have to do a lot of tasks that full-AGI could do.
On the other hand, as far as I remember Elon Musk said that they needed to make their car intelligence a lot more general than they first expected. I think he said in the Optimus announcement that Optimus will basically run on the same AI that the car does, so the car software has to be very general.
A car only needs to make the kinds of decisions that humans make in a few seconds and as such it does not have to do a lot of tasks that full-AGI could do.
On the other hand, as far as I remember Elon Musk said that they needed to make their car intelligence a lot more general than they first expected. I think he said in the Optimus announcement that Optimus will basically run on the same AI that the car does, so the car software has to be very general.