'Ambulance' for AI humanoid robots unveiled in Japan Japanese robotics company GMO Air unveiled on Tuesday what it claims is Japan's first ambulance-style service for humanoid robots, featuring a van equipped with an engineer, diagnostic tools, replacement parts, and a spare robot for on-site repairs. 'Ambulance' for AI humanoid robots unveiled in Japan Japanese robotics company GMO Air on Tuesday unveiled what it says is the country's first ambulance-style service for humanoid robots. The van carries an engineer, diagnostic equipment, replacement parts and, when needed, a spare humanoid robot. AP video/Takahiro Kida