According to @ai_darpa, Chinese company XPENG has launched its next-generation humanoid robot, IRON, featuring a highly realistic human-like appearance and a smooth, catwalk-style gait. This development signifies a major step forward in robotics, focusing on practical business applications such as guided tours, shopping assistance, and inspection tasks in retail and commercial environments. With advancements in motion control and AI-powered interaction, XPENG's IRON aims to transform customer service automation and operational efficiency in sectors such as retail, hospitality, and facility management (source: @ai_darpa, Dec 1, 2025).

According to XPENG's official Twitter account (@XPengMotors), the trend of attendees rolling up their pants at the XPENG booth originated when IRON, XPENG’s humanoid robot, revealed its bare-metal leg to demonstrate its non-human, robotic nature. This simple gesture has rapidly evolved into a symbol of solidarity and support for XPENG among visitors and AI enthusiasts. The event showcases how tangible AI demonstrations can drive viral brand engagement and foster community loyalty, highlighting a business opportunity for robotics companies to utilize interactive, memorable experiences to build stronger connections with both tech-savvy consumers and broader audiences (source: @XPengMotors).