Japan plans to host an AI robot competition on the International Space Station by 2027. Organized by the Space AI Robotics Association and supported by JAXA, the event aims to train next-generation space engineers. Teams will compete in ground-based qualifiers using AI models before advancing to finals in the Kibo module. Participants must develop physical AI to control Int-Ball2, a spherical robot drone designed to perform tasks and capture media in low gravity, potentially replacing astronauts. This initiative fosters collaboration between academia, research institutions, and industry to advance space exploration technologies.