China trains robots with household chores

X Square Robot in Shenzhen uses real home tasks to gather training data for AI. A humanoid robot folded three shirts and arranged shoes in one hour, with human supervision. Daniel Wang paid 149 yuan for a three-hour session, contributing to physical AI development. The robot collects visual and movement data from real homes, addressing a global shortage of realistic training data. This approach improves robots' ability to handle varied real-world environments compared to teleoperation methods.