Q: Artificial Intelligence (AI) controlling stop lights seems much easier than AI driving a car. I’m not sure whether any are on the market yet, but seemingly AI stoplights could be an alternative to widening roads or installing new interchanges. And they would save fuel and help air quality by reducing vehicle stops and idling. When might we see AI stoplights in Washington?
A: So instead of a robot driving a car, you want robots to tell you how to drive your car? Actually, you’re totally right. Developing AI traffic control signals is more doable than building fully self-driving cars. How do I know that? Because you can drive through cities with AI traffic control right now. One thing you can’t do right now is go buy a fully autonomous car. Yes, there are a few places you can ride in an AI taxi or shuttle, but those are essentially test vehicles limited to specific routes in a handful of cities across the US.
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