Core Viewpoint - The marathon for humanoid robots serves as a practical test to validate their capabilities in real-world conditions, focusing on endurance, energy efficiency, and algorithm robustness, rather than speed [4][11][30]. Group 1: Event Overview - The first humanoid robot half marathon took place in Beijing, featuring over 20 robots and numerous engineers supporting them [4][5]. - The event aimed to expose the limitations and strengths of humanoid robots in a real-world environment, contrasting with controlled laboratory settings [4][6]. Group 2: Technical Challenges - Key challenges for humanoid robots include joint design, heat management, and algorithm robustness, which are critical for maintaining stability and performance during long-distance tasks [12][13][14]. - Different joint designs (harmonic, planetary, linear) affect the robots' efficiency and responsiveness, impacting their overall performance [12][13]. - Heat management is crucial, as high operational intensity can lead to overheating, necessitating effective thermal control solutions [13][14]. Group 3: Operational Insights - The majority of robots operated in remote-controlled mode, highlighting the need for precise environmental tracking and control [8][9]. - Each robot requires a dedicated team for operation, indicating that current humanoid robots are complex systems that still rely heavily on human support [8][9][10]. - The event included a comprehensive support system with multiple supply stations for battery changes and maintenance, ensuring operational continuity [10][11]. Group 4: Industry Implications - The marathon serves as a platform for companies to showcase their technological advancements and identify areas for improvement, fostering industry collaboration [6][7]. - The event reflects the industry's progress in humanoid robotics, with many robots successfully demonstrating movement capabilities, marking a significant step forward [26][27]. - The humanoid form factor is seen as advantageous for integration into human environments, as it can utilize existing tools and spaces designed for human use [24][26]. Group 5: Future Prospects - The marathon's outcomes may influence future applications in various sectors, such as security and logistics, where robots need to operate in complex environments for extended periods [29][30]. - The industry is expected to evolve towards more customized robotic solutions tailored to specific tasks, moving beyond the humanoid form factor when necessary [30][31]. - The development of humanoid robots is anticipated to drive advancements in the entire robotics ecosystem, enhancing capabilities across different applications [33][34].