The world`s first humanoid robot half-marathon in Beijing, held during the 2025 Beijing Yizhuang Half Mara-thon, revealed the significant gaps in robot technology. Despite high expectations, 21 robots from various Chinese cities struggled with basic tasks.

Many robots behaved erratically, spinning in place or falling after just 80 metres. A viral video showed robots tripping and losing their heads, with human handlers scrambling to assist. The few that finished the race moved at a painfully slow pace.

The event was meant to showcase Chinese robotics advancements.