AI is also proving invaluable in managing urban traffic. By analyzing data from traffic sensors, cameras, and GPS devices, AI algorithms can optimize traffic flow and alleviate congestion. This optimization translates into reduced travel times, improved air quality, and, ultimately, more livable cities. Furthermore, AI-enabled autonomous vehicles are being developed to revolutionize transportation in smart cities. By leveraging traffic data, AI algorithms can optimize routes, decrease travel times, and improve overall traffic flow. However, developing and deploying autonomous vehicles require meticulous data annotation techniques to ensure the safety and ethical considerations crucial to their success.