RoboParty 萝博派对
Chinese startup developing low-cost, high-performance open-source bipedal humanoid robots, founded by HIT alumni.
RoboParty (Shanghai RoboParty Technology Co., Ltd.) is a Chinese robotics startup focused on the research and development of humanoid and bipedal robots, with a core team originating from the Harbin Institute of Technology (HIT). The company pursues a mission of making robotics technology accessible by building low-cost, high-performance bipedal robots together with an open-source ecosystem platform. Its flagship project, ROBOTO ORIGIN, is a full-stack open-source bipedal humanoid robot standing 1.25 meters tall and weighing 34 kilograms, capable of running at speeds up to 3 m/s.
The prototype was developed in roughly 120 days and open-sourced in January 2026, releasing the entire R&D chain: full structural drawings, electronics, EBOM, SOP and supplier lists for hardware; low-level control code and SMPL-X human model adaptation for software; and Sim2Real engineering know-how. Positioned as an end-to-end capability demonstrator rather than an industrial-grade product, ROBOTO ORIGIN quickly gained over 1,000 GitHub stars and drew development-kit pre-orders, establishing RoboParty as a notable contributor to the open-source humanoid robotics community. The company was backed by an early seed round with participation from strategic and ecosystem investors in the robotics and consumer-electronics space.
Primary type & automation activities this supplier delivers:
ROBOTO ORIGIN
- Model: ROBOTO_ORIGIN
- Launch Year: 2026
Full-stack open-source bipedal humanoid robot baseline for developers.
Company Facts
Founded
2025
Primary Role
Manufacturer
Company Size
-
Primary Region
Asia-Pacific
Annual Sales
-
Funding Stage
Early-Stage VC
Funding Total
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Chinese robotics company RoboParty has introduced the RP1, a full-stack open-source humanoid robot aimed at advancing robotics research, education, and embodied AI development. The robot was showcased at the 2026 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2026) on September 28, marking its global debut. RP1 is designed to provide researchers and developers with access to a high-performance humanoid system, following the company's earlier RPO project launched in January 2026. The RP1 features dynamic stability demonstrated through an interactive “Kick Me” display, allowing visitors to test the robot's balance and recovery capabilities. This is supported by PartyOS, RoboParty’s open research platform, which integrates the UFO framework for unsupervised reinforcement learning. The robot's design emphasizes a full-stack approach, integrating hardware, actuator modules, and AI algorithms into a cohesive development system, enabling comprehensive testing and collaboration in humanoid robotics. Looking ahead, RoboParty aims to progressively open its motion-control systems and training tools, fostering reproducible research and algorithm development. The RP1 is built to support demanding movements with a peak joint torque of 160 Nm, leveraging technologies from previous projects to enhance its capabilities in dynamic humanoid robotics. No further timeline was disclosed at the time of publication.
AI and Robotics
RoboParty Unveils Open Source Humanoid Robot RP1 with Advanced Motion Capabilities
On September 28, 2026, RoboParty introduced the humanoid robot RP1 (ROBOTO 01) at IROS 2026. The company positions RP1 as a high-performance, full-stack open-source bipedal humanoid robot aimed at researchers, educators, and developers, allowing them to use, modify, and expand the system in real-world applications. This initiative builds on the foundation laid by RoboParty's earlier project, RPO (ROBOTO ORIGIN), which garnered significant interest and over 2,500 stars on GitHub. RP1 integrates the company's proprietary actuator module, Romomo, and a dexterous robot hand, RP Hand, alongside the development platform PartyOS, enhancing the robot's capabilities for dynamic stability and interaction. During the event, attendees experienced an interactive demo called "Kick Me," showcasing RP1's ability to quickly regain balance after being pushed or kicked. This demonstration highlighted the robot's robust performance and the collaborative functionality of its actuator module and control systems, supported by the PartyOS framework, which incorporates unsupervised reinforcement learning for humanoid control. No further timeline was disclosed at the time of publication.
RoboParty Unveils RP1: The First High-Performance Open-Source Bipedal Humanoid Robot
RoboParty, a firm based in Pittsburgh, has introduced RP1 (ROBOTO 01), the world's first high-performance full-stack open-source bipedal humanoid robot, at IROS 2026. This robot aims to serve researchers, educators, and robotics developers by providing a customizable humanoid system that can be modified and trained in real development workflows. The significance of RP1 lies in its open-source nature, allowing a broader range of developers to engage with humanoid robotics. Founder Yi Huang emphasized the importance of accessibility in robotics, stating that the goal is to create an open foundation for continuous improvement and innovation. The robot's capabilities were showcased through an interactive demonstration, where visitors could test its dynamic stability and control performance by applying external disturbances. Looking ahead, RoboParty plans to further develop RP1 as part of its full-stack open-source roadmap, which began with the RPO project. The robot features impressive specifications, including a peak joint torque of 160 N•m, and is designed for dynamic motion and embodied AI model training. No further timeline was disclosed at the time of publication.
Innovation
RoboParty Launches RP1 Humanoid at IROS, Plans Open-Source Resources for Q4
RoboParty has introduced the RP1 (ROBOTO 01), a bipedal humanoid robot designed for robotics researchers and developers, during its debut at IROS in Pittsburgh on September 28. The company announced on October 3 that the RP1 showcased its balance capabilities through an interactive demonstration where it adjusted its posture after being pushed and kicked by visitors. The significance of the RP1 lies in its advanced motion capabilities, attributed to PartyOS, which utilizes the UFO unsupervised reinforcement-learning framework and Romomo actuators. RoboParty plans to release a range of hardware and software resources, including motion control, simulation environments, and SDKs, with more details expected in October. A mass-production program is also anticipated later in Q4, although pricing details remain undisclosed. Looking ahead, the success of the RP1 will depend on whether external teams can replicate its capabilities using the provided designs and training resources. This would enhance the platform's utility for researchers, allowing them to inspect and modify a shared system beyond the exhibition context. No further timeline was disclosed at the time of publication.
open-source China ROBOTO ORIGIN RoboParty
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CATL Backs RoboParty in 500 Million Yuan Funding for Open-Source Bipedal Humanoid Development
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Industry
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Humanoid Robots Robotics Innovation Open Source Technology AI Engineering
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120 Days to a Run: RoboParty Open-Sources Its "ROBOTO ORIGIN" Humanoid Baseline
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open-source China ROBOTO ORIGIN RoboParty
