Hanoi has begun rolling out AI-powered traffic lights on six major downtown streets, with city officials saying the system has lowered the number of stops vehicles must make along these routes.

Hanoi will turn on 1,837 AI-powered cameras and smart traffic lights on Dec. 10 to automatically detect violations and regulate traffic flow based on real-time data.

From December 10, Hanoi will officially operate a citywide system of 1,837 AI-integrated cameras and smart traffic lights, according to Colonel Tran Dinh Nghia, Head of the Hanoi Traffic Police ...