The Secret to Marathon-Winning Humanoid Robots
On April 19, 2026, the Honor Lightning humanoid robot set a remarkable record by completing a half-marathon in just 50 minutes and 26 seconds, surpassing the previous human world record by seven minutes and outperforming the best robot time from 2025 by nearly two hours. This achievement has sparked interest in the technology behind its performance, particularly in comparison to competitors like Unitree, which struggled with overheating issues during the race. The Lightning's success can be attributed to its innovative design, particularly its advanced liquid cooling system that prevents overheating during prolonged exertion. Unlike traditional air cooling methods, the robot utilizes capillary-like liquid cooling pipes that circulate over four liters of coolant per minute through its motors, allowing it to maintain optimal performance without succumbing to heat-related limitations. While the robot's motor specifications remain undisclosed, its engineering emphasizes an optimal gear ratio of 45:1, which balances torque and speed effectively for running. This design contrasts with other humanoid robots, which may be optimized for walking but struggle with the demands of running, resulting in higher power consumption and inefficiencies. Honor's achievement highlights not only the potential of humanoid robots in athletic endeavors but also the engineering trade-offs necessary for different tasks. While the Lightning excels in speed, it may not be as versatile for other applications, underscoring the importance of targeted engineering in robotics. The event has reignited discussions about the capabilities of machines versus humans, emphasizing that comparisons between the two should be approached with caution, as their strengths and limitations differ significantly.
Robotics needs a service framework.
RSF defines a common language for robot service capability, lifecycle operations, certification pathways, and service-provider networks.
Humanoid M.AX Alliance
Korea, Republic of (South)
The Humanoid M.AX Alliance, established in April 2025, is a consortium comprising 224 entities focused on advancing Korea's humanoid robotics sector. Key initiatives include developing shared Robot AI Foundation Models, conducting R&D on next-gen humanoid technologies, and collaborating on AI semiconductors and mobility batteries. The Alliance also emphasizes startup acceleration and talent development through partnerships with leading universities.
Kind Humanoid (Acq. by 1X)
United States
NEO is an advanced humanoid robot designed for versatile applications in domestic and commercial environments. It utilizes artificial intelligence algorithms for natural language processing and machine learning to enhance user interaction. The robot is equipped with a modular hardware architecture, enabling scalability and customization. Key features include real-time data processing, autonomous navigation, and integration with IoT devices for smart home functionality.
Rotaku (humanoid robotics; limited public info)
United States
The humanoid robots developed feature a height of 1.7m, a weight of 45kg, and 22 degrees of freedom, enabling complex manipulation tasks. The system utilizes a robust SDK for high- and low-level control, alongside a data analytics stack for telemetry management. Advanced simulation environments support reinforcement learning for policy optimization, ensuring effective deployment in real-world scenarios.
Alkadur Robot Systems GmbH
Germany
Alkadur Robot Systems (Germany) manufactures automated doner kebab cutting robots for commercial food service environments. The robotic systems use optically integrated sensors to deliver precise, hygienic, single-button-operated meat slicing for high-volume restaurant and catering operations.
CRP Robot (CN)
China
Chinese high-tech enterprise manufacturing industrial robots, collaborative robots, and core robot components including control systems and servo systems. Main drafting unit of four Chinese national standards in the industrial robot domain.
Dr Robot
Canada
Dr Robot Inc develops WiFi-connected robot platforms, motor drivers, servo controllers, and OEM robot kits for autonomous mobile and humanoid robot development. Products target educational, research, and personal robot application developers.
HERL (Human Engineering Research Lab)
United States
Joint University of Pittsburgh and US Department of Veterans Affairs laboratory conducting rehabilitation engineering research. Develops mobility devices, assistive technologies, and medical-grade products for people with disabilities.
Joanneum Research Assoc (AT)
Austria
Joanneum Research Institute for Robotics and Flexible Production conducts applied R&D in industrial robot systems, production automation and robot safety, offering feasibility analysis, consulting and testing in a robotics solution centre.
St Petersburg National Research U of ITMO
Russian leading research university (ITMO University) specializing in information technology, optical engineering, and photonics. Active research programs in AI, robotics, computer vision, and cyber-physical systems.
Adek Industrial Computers
United States
Headquartered in New Hampshire, ADEK manufactures industrial computers, serves as a full-service OEM manufacturing partner, and offers computer repair services. In addition to building computer systems for end-users, OEMs, and resellers, the company also markets a full line of computer cases, motherboards, single board computers, backplanes, and other components. Its products are sorted into product categories and highlighted, along with warranty information and support services.
Arctek Robótica Industrial (BR)
Brazil
Arctek Robótica Industrial is a Brazilian company specializing in industrial robotics, automation, utilities, and custom machine development. Serves Brazilian industrial clients with tailored automation solutions across robotic integration, process automation, and industrial machinery design.
ASRock Industrial Computer Corporation
Taiwan
ASRock Industrial, a global leader in edge computers and industrial motherboards, delivers high-performance industrial computers, motherboards, and mini PCs. Subscribe for the Latest Automate Show Updates Copyright © 2013-2026 A3 Automate.
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