27 cars is a start. In terms of fleet size, Waymo, Uber and Cruise each have about 200 test vehicles on the road, gathering in the ballpark of 4 terabytes of da

27 cars is a start. In terms of fleet size, Waymo, Uber and Cruise each have about 200 test vehicles on the road, gathering in the ballpark of 4 terabytes of data per hour, and they currently have $150k or more of sensor+compute hardware on each vehicle, they use high definition 3D maps and are focused on validating their software to function safely within limited, geo-fenced areas; a realistic objective. If Tesla were serious about developing an autonomous OS they would need to take a similar approach, but since all they're trying to do is summon the demon they can get away with a pentagram, a 3 horned goat, a copy of the necrinomocon and some candles.