Square Robot, also known as X Square Technology, is a Chinese robotics startup focused on building general-purpose humanoid robots powered by large-scale AI models. Founded in 2023, the company has quickly become one of the most closely watched players in embodied intelligence.
What Is X Square Robot’s Core Technology?
At the center of the company’s approach is the WALL-A Vision-Language-Action model. Instead of separating perception, reasoning, and movement, WALL-A unifies them into a single neural network. This allows robots to understand instructions, reason through tasks, and act in the physical world with minimal hard-coded rules.
How Does the Quanta X2 Robot Work in Practice?
The Quanta X2 is X Square Robot’s flagship humanoid platform. It uses a wheeled base for stability, dual dexterous arms with tactile sensors, and advanced vision systems. This setup makes it suitable for real-world environments like hotels, schools, and care facilities, where precision and safety matter.
Why Is X Square Robot Attracting So Much Investment?
The company has raised hundreds of millions of dollars in a short period, with backing from major Chinese tech and investment firms. Investors are betting on its data-driven approach, rapid iteration, and focus on lowering the cost of humanoid robots over time.
What Is the Long-Term Vision for X Square Robot?
X Square Robot aims to make general-purpose robots affordable and widely deployed. By open-sourcing parts of its AI stack and scaling real-world data collection, the company wants its software to become the standard brain for future humanoid systems.
Conclusion
What is X Square Robot building toward? A future where intelligent robots can assist with everyday tasks in homes and businesses. By combining advanced AI models with practical hardware, X Square Robot is positioning itself as a serious global competitor in the race for physical AI.





















