Can Google Make Stoplights Smarter?

An anonymous reader shares a report: Traffic along some of Seattle's stop-and-go streets is running a little smoother after Google tested out a new machine-learning system to optimize stoplight timing at five intersections. The company launched this test as part of its Green Light pilot program in 2023 in Seattle and a dozen other cities, including some notoriously congested places such as Rio de Janeiro, Brazil, and Kolkata, India. Across these test sites, local traffic engineers use Green Ligh