X Square Robot

X Square Robot is a Chinese robotics startup dedicated to developing next-generation, general-purpose robots using embodied intelligence foundation models and real-world data. Its proprietary Visual-Language-Action (VLA) model enables robots to autonomously perceive, decide, and carry out high-precision tasks. Their flagship wheeled humanoid robot, Quanta X2, launched at the 2025 World Robot Conference, targets service, household, and industrial applications. The company has completed multiple funding rounds, amassing over 1 billion CNY (~$140 million), with recent investment led by Alibaba Cloud. X Square Robot integrates hardware and software iteratively, focusing on fine-grained manipulation and real-world performance in complex, multi-step tasks. Their Great Wall series models embody advanced embodied intelligence to generalize tasks and scenarios using billion-scale parameters.

• Quanta X1
  A highly dexterous humanoid robot designed for precise manipulation and complex task execution. Quanta X1 features advanced degrees of freedom in its arms and hands, enabling fine-grained control for industrial, household, and research applications. It serves as a more compact and versatile platform ideal for tasks requiring high manipulation accuracy.
• Quanta X2
  A wheeled humanoid robot with 62 degrees of freedom, standing 172 cm tall and weighing 95 kg. It sports 20-DoF dexterous hands with tactile sensing capable of sub-millimeter repeatability, a payload capacity of 6 kg per arm, and a wheeled base allowing speeds up to 3.6 km/h. Quanta X2 integrates the company’s WALL-A operations model for embodied intelligence, making it suitable for logistics, service, and household environments where autonomous multi-step tasks are needed.
• WALL-A Model Series
  Embodied intelligence robot models integrating visual-language-action (VLA) foundation AI with high manipulation and perception capabilities. These models emphasize hardware-software co-design and advanced multimodal reasoning for generalizable task performance in real-world unstructured settings.
• ArtiXon Hand
  A high-precision robotic hand developed for X Square Robot platforms featuring multiple degrees of freedom and advanced motor control. The ArtiXon Hand provides delicate manipulation capabilities, including tactile feedback and robust gripping needed for fine, dexterous operations across various robot models.

• General-purpose Embodied Intelligence
  Robots can perceive, reason, and manipulate using a unified AI model, enabling zero-shot performance on new tasks.
• Multimodal Perception and Control
  Integration of visual, linguistic, and action modalities for advanced situational understanding and decision-making.
• Fine-grained Manipulation Dexterity
  High degrees of freedom in robotic hands and arms offering precise and reliable task performance.
• Hardware-Software Integration
  End-to-end iterative development ensures hardware is optimized for advanced model-driven control.
• Deployment in Complex, Multi-step Scenarios
  Robots operate efficiently in real-world, unstructured environments requiring multi-task workflows.

X Square Robot has secured significant financial backing, including a $140 million A+ funding round led by Alibaba Cloud. Their strong focus on AI foundation models and embodied intelligence sets them apart as leaders in China’s emerging general-purpose robotics sector. With products like Quanta X2 already launched and deployments in service and industrial markets underway, X Square Robot is poised for rapid growth and technology leadership.