星尘智能Astribot Suite技术解读：让机器人帮你做家务的全身控制解决方案

Core Viewpoint - Jinqiu Capital led the A-round financing for Stardust Intelligence in 2024, focusing on long-term investment in groundbreaking AI startups with innovative business models [1]. Group 1: Company Overview - Stardust Intelligence was founded in 2022 by members from Tencent Robotics X, with its name derived from the Latin phrase "Ad astra per aspera," meaning "through difficulties to the stars" [4]. - The company has developed a humanoid robot named Astribot S1, designed to assist with household tasks such as taking out the trash and organizing shoes [4][6]. Group 2: Technological Highlights - The design of Astribot S1 addresses three core challenges in creating a truly general-purpose intelligent robot: body design, data collection, and learning algorithms [6][8]. - The robot features a humanoid structure with seven degrees of freedom in its arms, a height of approximately 1.7 meters, and the ability to lift up to 5 kilograms [10]. - The innovative "cable-driven" technology allows for high-resolution force control and enhanced load capacity compared to traditional rigid structures [11]. Group 3: Learning and Operation Systems - Stardust Intelligence has developed a low-cost, intuitive remote operation system that allows users to teach the robot using common VR devices, with a total cost of under $300 [13]. - The DuoCore-WB learning algorithm enables the robot to learn from human demonstrations, focusing on end-effector space rather than joint angles, improving precision and efficiency [19][22]. - The system operates with a low latency of 20ms for command response, ensuring smooth interaction between the operator and the robot [13][15]. Group 4: Performance and Applications - The robot has been tested on six common household tasks, achieving an average success rate of around 80%, with some tasks reaching 100% success [29][43]. - Specific tasks include delivering drinks, storing cat food, and cleaning up toys, showcasing the robot's ability to perform complex, coordinated actions in various environments [32][36][42]. Group 5: Future Prospects - The Astribot Suite integrates innovative hardware, intuitive control systems, and efficient learning algorithms, marking significant progress toward general-purpose intelligent robots [44]. - Future plans include further advancements in hardware, human-robot interaction, and model algorithms to enhance real-world applications of robotic technology [47].