Walk down Melrose Avenue in Hollywood, and you might stumble on something that seems out of place: a robot, about waist high, with headlights shaped like blinking eyes and its own name stenciled on the side.
These robots are owned by Serve Robotics, a company that spun out of app-based delivery service Postmates about six years ago. For over a year now, Serve has been working with Uber Eats to deliver food to thousands of people in Los Angeles as part of its ongoing experiment to see how AI…
