XPeng’s humanoid robot “Iron” drew disbelief during its live debut when its movements appeared so human-like that audience members questioned whether it was real. To dispel doubts, company engineers cut open the robot’s leg on stage, revealing intricate mechanical components powered by XPeng’s proprietary artificial intelligence system.
The presentation, held in Guangzhou, showcased the company’s latest advancements in robotics. As Iron walked smoothly across the stage toward XPeng CEO He Xiaopeng, spectators initially assumed the figure was an actor in costume rather than a functioning machine. “You know you are doing your job well as a humanoid engineer when people insist your walking robot is not a human,” XPeng said during the demonstration.
The skepticism echoed past industry moments, notably Tesla’s 2021 Optimus robot reveal, when the company used a performer in a bodysuit to illustrate its vision of a humanoid assistant. XPeng’s team, however, opted for direct proof.
To demonstrate Iron’s authenticity, engineers carefully sliced open one of the robot’s legs, exposing metal joints, actuators, and wiring to the crowd. Despite the procedure, the robot continued walking — a moment that quickly went viral on Chinese social media platforms.
XPeng said Iron represents the firm’s broader ambitions in artificial intelligence and mobility. The company, which is also developing autonomous vehicles and flying cars, envisions deploying humanoid robots in roles such as museum guides, retail assistants, and factory workers.
For now, Iron’s debut serves as both a technological milestone and a public relations triumph — one that momentarily blurred the line between human and machine.