Then you shouldn't be trusting Tesla's marketing. Did you think Elon musk had personally made break throughs that ML scientists at Google are struggling over?
As much as google likes to brand themselves as an AI company it is pretty much all marketing fluff. What google has actually deployed is all super simply modeling because of the scale they have to run at. They can’t deploy expensive models because they have to run across a billion+ users. They have made some contributions on the NLP side but mostly they just have the best consumer packaging of ai.