In a groundbreaking event on April 19, 2025, 21 humanoid robots participated alongside thousands of human runners in the Yizhuang half-marathon in Beijing, marking the first time such machines have competed in a 21-kilometer race with humans.

Developed by various Chinese firms like DroidUP, Noetix Robotics, and the Beijing Innovation Center of Human Robotics, the robots showcased a variety of appearances and capabilities, including human-like features and facial expressions. ​

The standout performer was Tiangong Ultra, completing the race in 2 hours and 40 minutes, supported by a sophisticated running algorithm and long-legged design. ​

While some robots excelled, others faltered early due to technical difficulties. ​

The event highlights China's push to advance robotic and AI technology as part of its broader economic and industrial strategy. ​

However, some experts, such as computer science professor Alan Fern, caution that while these events are visually impressive, they demonstrate limited real-world utility or intelligence. ​

Organizers likened the challenge to a racing event due to high technical demands and human support teams.

Despite the spectacle, the long-term goal remains integrating humanoid robots into practical environments like factories and homes