X Square Robot Raises $140 Million to Advance Autonomous AI Innovations

X Square Robot Secures Major Funding for Advanced AI Development

Shenzhen, China — January 12, 2026
In a significant step towards enhancing the field of artificial intelligence, X Square Robot has completed a Series A++ funding round, raising approximately $140 million (approximately RMB 1 billion). This funding round drew considerable interest from notable investors including industry giants like ByteDance and HongShan, alongside various strategic partners from China.

X Square Robot, established in December 2023, specializes in developing pioneering general-purpose embodied AI technologies. With previous backing from substantial players such as Alibaba Group and Meituan, the company showcases remarkable capabilities in robotics that continue to captivate investor trust.

WANG Qian, the founder and CEO of X Square Robot, stated, "We are honored to have the strong endorsement of our world-class strategic investors. At X Square, we believe that the breakthrough for robots mastering real-world tasks is rooted in developing a robust 'robot brain.' This foundational model is designed to mirror virtual Large Language Models (LLMs) and overcome generalization bottlenecks. The current investment reflects shared confidence in our role as pioneers of technological advancements."

Revolutionary Models Enhancing Robotics Performance

One of X Square Robot's flagship products, the WALL-A model, integrates advanced variable learning algorithms (VLA) with world models. This innovative approach allows for a deep understanding of actions via causal inference, significantly improving the efficiency of robots as they interact in complex, unstructured environments.

By pioneering a large-scale real-robot reinforcement learning process, WALL-A enables machines to enhance their skill set through real-world interaction. This data-driven strategy allows the robots to instinctively adapt and execute intricate tasks autonomously.

Moreover, X Square Robot unveiled their open-source variant, WALL-OSS, in September 2025 to democratize access to embodied intelligence and promote community-led innovation.

"The next phase of competition within embodied intelligence will depend on foundation models rooted in data closed-loops and their capacity for continuous evolution," Wang emphasized.

Breakthroughs in Autonomous Functionality

X Square Robot's success story captures a recent remarkable achievement in autonomous food delivery. The Quanta X1, a bimanual robot powered by WALL-A, successfully navigated numerous challenges during a delivery mission, including strong winds and distorted package shapes. Demonstrating human-like capabilities, the robot utilized its causal inference skills to make sense of partially obscured objects. When faced with operational hurdles, such as friction, it efficiently self-corrected, ensuring seamless task completion without any need for human assistance.

Additionally, in complex logistics scenarios where irregular items posed challenges, the robot showcased its zero-shot generalization abilities, accurately identifying diverse packages. This model advancement has allowed for previously unattainable dexterity, enabling a range of tasks from precise card dealing to intricate tool usage—mastering the complex “last centimeter” of manipulation.

Future Aspirations and Industry Impact

Driven by rigorous requirements for modeling and data, X Square Robot stands as a leader in robotics architecture, recently introducing the Quanta X1 and Quanta X2, which are high-performance humanoid robots. By leveraging in-house developed components such as robotic arms, joint modules, and controllers, X Square Robot is well-positioned to pioneer mass production and commercial scalability.

Wang declares, "We are committed to continuously evolving our core pillars of models, data pipelines, and hardware. We aim to push the boundaries of robotics performance repeatedly."

The company’s technological innovations are set to revolutionize various industries, signaling a new era where embodied intelligence enhances productivity across sectors such as advanced manufacturing, autonomous logistics, and senior healthcare services. With its successful funding round, X Square Robot is poised to lead the future of robotics transformation in everyday applications.