DoorDash has launched a new delivery robot named Dot, putting the company deep into the self-driving game. This is the company’s first real, in-house leap into autonomous delivery, without relying on external tech firms. Merchants in the area can already try it out using DoorDash’s autonomous delivery system, which also includes drones when available. Uber had also tried driverless food delivery using Waymo vehicles. Last month, a video went viral on TikTok showing a Coco robot, one of DoorDash’s past delivery partners, trying to cross a street.