China’s sprinting humanoids beat Bolt—but still cannot stop cleanly

China’s sprinting humanoids beat Bolt—but still cannot stop cleanly
China’s humanoid robots have crossed a symbolic sporting line: they are now running faster than the fastest human ever did. But at Beijing’s robot Olympics, the finish has exposed a more awkward truth—many of the machines still need a wall to stop them.

The five-day World Humanoid Robot Games opened Saturday at Beijing’s National Speed Skating Oval, bringing together more than 2,000 robots from 16 countries for 51 events, from track races to football and weightlifting. The competition arrived as China also staged its World Robot Conference, turning the capital into a showcase for its expanding lead in humanoid hardware.

On the track, Beijing-based X-Humanoid’s Tiangong Ultra clocked 9.39 seconds in a preliminary 100 meters, beating Usain Bolt’s 9.58-second world record from 2009. It later ran 400 meters in 38.16 seconds, below Wayde van Niekerk’s 43.03-second human mark. Honor’s Lightning had gone quicker still in a trial, with the company reporting 9.32 seconds and a peak speed of 14.5 meters per second.

The spectacle came with a qualification. Robots racing at top speed repeatedly hit the blue padded barrier beyond the finish line; some lost parts, while stretcher teams carried them away. One machine briefly caught fire after a run. The contrast was stark: extraordinary raw motion, but limited control once the race was over.

That split runs through the broader debate. Supporters saw a vivid measure of China’s fast-moving robotics push—spectator Li Yanfeng said humanoids were “evolving rapidly.” Yet experts cited by the same report said the machines remain largely confined to demonstrations, performances and research, with mass real-world deployment still some distance away.

Elon Musk amplified the Lightning result in a repost, emphasizing that the robot had survived its collision with the safety wall without its “waist implode with sparks flying off.” It was praise, but also an inadvertent summary of the Games: Chinese humanoids may have beaten the stopwatch, while still wrestling with the last few meters of the track.

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