In a groundbreaking feat of robotics, a Chinese humanoid robot named A2 has secured a Guinness World Record by completing a 106-kilometer inter-city walk without interruption. Developed by Shanghai-based Agibot, the android embarked on its journey from Suzhou on November 10 and successfully arrived at Shanghai’s Bund in the early hours of November 13. The remarkable achievement was officially certified on Thursday, with the robot covering a precise distance of 106.286 kilometers. Powered by Agibot’s advanced rapid hot-swap battery system, A2 remained operational throughout the entire expedition, showcasing its exceptional endurance and technological sophistication. Wang Chuang, senior vice-president of Agibot, emphasized the significance of this milestone, stating that the successful walk demonstrates the maturity of the robot’s hardware, cerebellar balance algorithms, and overall durability. This accomplishment paves the way for large-scale commercial applications of humanoid robots. Equipped with dual GPS modules, LiDAR, and infrared depth sensors, A2 adeptly navigated complex urban environments, including traffic lights, narrow pathways, and crowded sidewalks, while maintaining stable perception both day and night. The robot traversed diverse terrains such as asphalt roads, tiled walkways, bridges, tactile paving, and ramps, all while adhering to traffic regulations. Upon its arrival, A2 humorously remarked to Xinhua reporters that the journey was an ‘unforgettable experience in its machine life,’ jokingly suggesting it ‘might need new shoes.’ This achievement follows another notable milestone in April, when the Tien Kung Ultra, developed by the Beijing Humanoid Robot Innovation Center, completed a 21-kilometer half-marathon in just 2 hours and 40 minutes. The success of A2 underscores China’s growing leadership in robotics innovation and its potential to revolutionize industries worldwide.