This article was originally published in Rest of World, which covers technology’s impact outside the West. Daniel Wang came home to his apartment in Beijing and saw a humanoid robot waiting for him. He opened the door, and the robot got to work. The robot, developed by Shenzhen-based X Square Robot, moved slowly. It spent an hour folding about three pieces of clothing, and another arranging Wang’s shoes. Most of the actual chores were done by a human housekeeper who accompanied it.