Unitree Robotics, a Chinese manufacturer of robot dogs, has rapidly dominated the global market by leveraging technology developed through US military-funded research. There are striking similarities between Unitree’s popular ‘Go’ series robots and the quadruped robots developed at universities and research institutions with funding from the US Army.
Researchers from several US institutions, including the Massachusetts Institute of Technology (MIT) and the University of Pennsylvania, worked on this project. Ben Katz, one of the researchers, noted that the design of Unitree’s robot dogs bears a near-exact resemblance to MIT’s ‘Mini Cheetah’ robot.
A research program titled the ‘Robotics Collaborative Technology Alliance’ was conducted with US Army funding between 2010 and 2020. MIT, the University of Pennsylvania, NASA, and other research institutions participated in the initiative. The findings of this research were made public, fostering the global advancement of robotics technology.
However, these innovations did not translate into large-scale production within the United States. In contrast, China quickly utilized the technologies to launch mass production at a low cost. Unitree’s ‘Go2’ model, released in 2023, is priced at approximately $1,600; its affordability has driven immense popularity in the global market.
According to Unitree, the company sold over 18,000 quadruped robots and more than 5,500 humanoid robots last year. Its current valuation is estimated to be around $9 billion.
Experts observe that while the US leads in research and innovation, it is falling behind China in terms of large-scale manufacturing. China’s state support, vast network of component manufacturing facilities, and rapid production capabilities have propelled companies like Unitree forward.
Meanwhile, footage has surfaced showing Unitree’s robot dogs participating in exercises with the Chinese military, even though the company maintains that its robots are designed primarily for civilian use. The United States recently added Unitree to the list of companies linked to China’s defense industry.
According to experts, instead of keeping technological research under wraps, the US should focus on building the capacity to rapidly transition these innovations into commercial production. They fear that simply imposing bans on Chinese technology will not be enough to remain competitive.
