Chinese robotics company Robot Era recently unveiled Star1, the world’s fastest bipedal robot capable of reaching and maintaining speeds of up to 8 mph (12.98 km/h).

Photos and videos of a sneaker-wearing robot running through the Gobi Desert went viral on Chinese social media last month, inspiring all sorts of humorous comments from the public, but few people realized they were watching the world’s fastest humanoid robot in action. Developed by Robot Era, a Chinese robotics company, STAR1 is powered by high-torque motors and AI algorithms and can tackle all sorts of surfaces and environments, including sand and grassland. Its advanced motors help the robot move efficiently, while high-speed sensors and communication modules let it process information about its surroundings in real-time, but what really helps put it above other bipedal robots in terms of speed is old-fashioned human footwear.