Tiangong Ultra Runs 100m in 8.64s at Beijing Humanoid Games
The Reuters segment analyzes footage from the 2026 World Humanoid Robot Games in Beijing, where Tiangong Ultra set event records in the 100m with times progressing from 9.39s to 8.86s and a final 8.64s, all faster than Usain Bolt's 9.58s 2009 world record. It compares biomechanics: Bolt's low block start and 0.146s reaction versus the robot's near-one-second upright delay; Bolt's ~2.44m average step length versus the robot's ~30% shorter steps offset by ~30% higher cadence, yielding slightly faster overall performance. The piece notes robots were optimized solely for straight-line speed and repeatedly crashed into padded walls, while humans handle stopping better, retaining an edge in broader tasks.
Source: Reuters