Spirit AI Robotics

Spirit AI Robotics stands as a pioneering embodied AI company, revolutionizing the future of humanoid robots with cutting-edge full-stack AI and robotics technologies. Founded in February 2024 in Hangzhou, China, Spirit AI is committed to empowering 10% of the world to own their own robot within the next decade, transforming everyday life through versatile robotic companions designed for households and beyond. As a leader in general-purpose humanoid robots and next-generation vision-language-action (VLA) models, the company integrates advanced learning algorithms to create intelligent systems that seamlessly adapt to diverse scenarios, from domestic assistance to commercial applications. Recognized for its rapid innovation, Spirit AI has earned accolades such as the 2025 Most Noteworthy AIGC Company and the 2024 Most Commercially Promising Embodied AI Company, solidifying its position among the top 20 humanoid robot firms in commercialization. With substantial investments, including a RMB 528 million Pre-A round and a RMB 600 million Pre-A+ led by JD.com, Spirit AI is accelerating the era of intelligent robotics, making AI-powered automation accessible and efficient for global users seeking reliable humanoid robot solutions. 
 
At the forefront of Spirit AI Robotics' portfolio are groundbreaking humanoid robots like the flagship Moz1, a full-force-controlled marvel launched in June 2025 that sets new benchmarks in embodied AI performance. Engineered with 26 degrees of freedom, the world's highest power-density integrated torque-controlled joints, and superior whole-body control (WBC) algorithms, Moz1 boasts a 1:1 payload-to-weight ratio, enabling it to handle complex tasks such as desk organization, trash disposal, and chair repositioning with precision and agility. Powered by Spirit AI's proprietary VLA model, Spirit v1, this general-purpose humanoid robot supports real-time teleoperation and rapid data collection for hourly model iterations, making it ideal for office environments, home assistance, and industrial automation. Complementing Moz1, Spirit AI's integrated AI-robotics solutions extend to scalable platforms that enhance multi-scene applicability, positioning the company as a go-to innovator for businesses and consumers exploring advanced humanoid robots and embodied intelligence technologies.