The South Korean capital Seoul launched three new city services on Monday aimed at improving convenience and quality of life using AI and other cutting-edge technologies.
The first of these so-called "Smart City Services" is a fleet of robots that'll patrol two popular workout sites at night to monitor security.
Also, Geumcheon-gu District has installed 10 IoT sensors at public parking lots that will sound an alert, if someone parks a non-electric car in a space with an EV charging station.
In Mapo-gu, there are 10 new recycling bins that open up when they detect that a plastic bottle's been put in front of them, and the person who deposits the bottle can get mileage points online.