Well… it’s possible we’re on an exponential curve there too. The early part of exponential can be pretty slow. And it depends on how you measure progress. We ar

Well… it’s possible we’re on an exponential curve there too. The early part of exponential can be pretty slow. And it depends on how you measure progress. We are seeing exponentially more training data collected in terms of miles driven every year. And likely exponentially more processing power applied to the problem space.