LimX Dynamics today announced that it has secured $200 million USD in Series B financing. The round was joined by a broad group of leading domestic and international investors, including Stone Venture, JD, Oriental Fortune Capital, CoStone Capital, and others. Shangqi Capital (backed by SAIC Motor), NIO Capital, Future Capital and more existing shareholders also participated in the round.

【ALL CAPS】LimX Dynamics Secures $200 Million in Series B Financing.jpg LimX Dynamics secured $200 million in Series B financing.

Accelerating Real-World Adoption with Full-Stack Technology Innovation

Entering 2026, LimX Dynamics will further accelerate R&D and global market expansion with the support of both new and existing shareholders, as well as ecosystem partners around the globe.

By advancing three core technology pillars, including robot hardware design and manufacturing, motion control foundation models, and a physical-world-native Agentic OS, LimX Dynamics is pioneering the integration of high-level cognitive planning with whole-body motion control in humanoid robots.

LimX Dynamics is driving innovation in general-purpose humanoids and foundational platform for modular robots. Through continued product engineering optimization and supply chain development, the company is scaling its expansion across both domestic and global markets.

Over the past two months, LimX Dynamics has attracted broad attention across the industry with the release of TRON 2 and LimX COSA.

TRON 2: A Multi-Modal Robotic Platform for Real-World Validation

Built on an original modular architecture, TRON 2 supports flexible reconfiguration across multiple forms, unifying mobility and manipulation within a single platform. This design enables developers and industry users to adapt the robot to different applications in different forms without repeatedly customizing hardware for individual tasks. TRON 2 serves as a reusable, scalable, and continuously evolving robotic foundational platform as robotics and AI technologies advance.

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LimX TRON 2

LimX COSA: An Agentic Operating System for Robotic Autonomy

LimX COSA is an operating system developed from the ground up for robots operating in the physical world. It couples high-level reasoning and decision-making with whole-body motion control.

Powered by COSA, LimX’s full-size humanoid robot Oli no longer relies on fixed scripts. It can interpret tasks, perceive its surroundings, plan actions, and adjust behaviors in real time to handle dynamic environments and tasks. LimX COSA orchestrates models, skills, and hardware as a unified system, enabling robots to autonomously execute complex tasks in the real world.

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LimX COSA

At a pivotal moment for physical AI, LimX Dynamics remains committed to original innovation, grounded in strong product development and a customer-first principle. Together with partners around the world, LimX Dynamics is advancing real-world validation and deployment of robots, ensuring that technological progress ultimately serves people, not process.