Chinese Humanoid Robots Pivot from Stage Spectacles to Everyday Utility
In a notable departure from the industry's typical showcases of acrobatic feats, Chinese firms are now emphasizing the practical applications of humanoid robots in domestic settings. X Square Robot, a Beijing-based startup, recently demonstrated machines capable of performing intricate tasks like picking up litter and arranging flowers, signaling a strategic shift towards addressing the complexities of everyday life.
The Challenge of Bridging Hardware and Intelligence
Wang Qian, CEO of X Square Robot, highlighted a critical gap in current technology during a launch event in Beijing. "The hardware is largely there, but the brain hasn't caught up," he stated, underscoring the difficulties robots face with seemingly simple chores such as tidying rooms or loading dishwashers. Unlike pre-programmed actions like running, which rely on consistent gravitational fields, household tasks require nuanced perception and adaptability to variable conditions.
Wang explained that repetitive motions, such as those in marathon-running robots, can be trained with relatively simple datasets. However, navigating cluttered homes demands a more sophisticated artificial intelligence system. "When we manipulate things with our hands, if we are off by 0.1 millimetres, the whole task may fail," he noted, emphasizing the precision needed for successful domestic assistance.
Innovations in AI for Real-World Deployment
To tackle these challenges, X Square Robot has developed an AI model named Wall-B, trained on data collected from over 100 households. Based in Shenzhen, the company argues that exposure to "noisy" environments—including pets and clutter—is essential for enhancing robotic performance. This model will be integrated into their home-cleaning robots starting in late May, aiming to improve reliability in unpredictable scenarios.
In a recent partnership with Chinese services platform 58.com, X Square Robot has begun offering combined services of professional human cleaners and their robots in Shenzhen. For 149 yuan ($21.90) per three-hour shift, the machines have already serviced more than 50 households, though initial feedback points to issues with speed and clumsiness.
Overcoming Early Limitations and Eyeing Future Growth
Despite current shortcomings, CEO Wang Qian remains optimistic about the long-term potential. He acknowledged that robots might occasionally misplace items or pause during tasks, but stressed that real-world deployment is crucial for improvement. "Sometimes it may put slippers in the kitchen, or stop halfway through wiping a table to 'think'," Wang said, adding that remote human intervention is available when malfunctions occur.
Wang projected a vast market opportunity, citing household labor's contribution to approximately 20% of GDP. "In theory, this is a 20%-of-GDP market," he remarked, highlighting the economic incentives driving innovation. Founded less than three years ago, X Square Robot has secured billions of yuan in funding from major Chinese tech investors like Xiaomi and Alibaba, fueling its ambitions to transform domestic robotics.
As the industry evolves, the focus on practical value over theatrical demonstrations could pave the way for more reliable and intelligent robotic helpers in homes worldwide.
