Meet REV, Your New Bike-Lane Delivery Bot

There’s no shortage of innovative autonomous-vehicle companies out there, from Starship rolling around the sidewalks of college campuses and Washington, D.C., to Nuro delivering groceries in on-the-road vehicles. But REV, developed by Refraction AI, fits right between those models, figuratively and literally. The five-foot tall, four-foot long vehicles are designed to drive at top speeds of 15 miles per hour and operate for 12 hours on a single charge…