Wang Xingxing watched Marc Raibert's early robotics experiments at MIT as a child and decided to build robots himself. Today, the founder and CEO of Hangzhou-based Unitree Robotics has become one of the most influential figures in the humanoid robotics revolution, shipping more than 5,500 units in 2025 alone, a quarter of the entire global market. His journey from watching Boston Dynamics' pioneering work to creating transformable mecha robots reveals how inspiration from one generation of roboticists can reshape an entire industry.

How Did Boston Dynamics Influence a New Generation of Robot Builders?

Wang's fascination with robotics began at age 10 when he watched televised experiments performed by Marc Raibert, the founder of Boston Dynamics. Those early demonstrations of walking robots sparked a lifelong obsession. "The possibilities and promises of a humanoid revolution have occupied him since he was 10 years old and first watched early televised robotics experiments performed at MIT by Marc Raibert, founder of Boston Dynamics," according to the source material. Rather than remain a passive observer, Wang channeled that inspiration into hands-on experimentation, building model aircraft and miniature turbojet engines during his free time.

When Wang enrolled at Zhejiang Sci-Tech University in Hangzhou as a mechatronics engineering major, he constructed his first small bipedal robot capable of walking a few steps for less than $30. This price-conscious approach would become the hallmark of Unitree's business model. While pursuing a master's degree at Shanghai University, Wang developed a prototype quadruped robot called XDog, which departed from the hydraulic-powered designs popularized by Boston Dynamics and instead used cost-saving electric motors. The innovation won second prize in a national entrepreneurship competition.

What Makes Unitree's Approach Different From Boston Dynamics?

The fundamental difference between Wang's vision and that of his childhood inspiration lies in scalability and cost. Boston Dynamics became famous for creating sophisticated, expensive robots that demonstrated cutting-edge capabilities but remained largely in research settings. Unitree, by contrast, focused on making humanoid robots affordable and manufacturable at scale. After launching Unitree in 2016 with just $300,000 in angel funding, Wang moved from robot dogs to humanoid robots and eventually to the GD01, a 9-foot-tall, half-ton transformable mecha robot that can transport a human pilot.

The GD01 represents Wang's creative ambitions taken to their logical extreme. Inspired by a UFC fight where he imagined building a larger robot for boxing competitions, Wang expanded the concept further. "I thought I could make a bigger robot for boxing competitions," Wang explained. "Then I thought, Why not do an even bigger one that can actually carry a human inside?". The robot features titanium-alloy limbs connected by heavy-duty mechanical hinges, carbon fiber protective casing, and brutish red legs capable of walking on either two or four limbs with fists powerful enough to knock down walls.

How Are Unitree's Robots Becoming Mainstream?

While the GD01 captures attention with its science-fiction appeal, Unitree's more practical humanoids like the G1 are positioned to become the workhorses of the global robotics transformation already underway. The company's success reflects a broader shift in the industry from impressive demonstrations to actual deployment. Unitree's H2 and G1 humanoid robots became cultural phenomena in China, with an estimated 600 million people watching videos of them swinging nunchucks and executing flips during February's Spring Festival Gala, China's equivalent to the Super Bowl halftime show. The performance was so successful that Unitree provided the headline act for the second consecutive year.

The scale of Unitree's ambitions extends far beyond entertainment. Morgan Stanley predicts that as many as 13 million humanoids could be deployed globally by 2035, equivalent to the population of Bolivia, with that number rising to 1 billion by 2050, when the industry could be worth $5 trillion. Unitree is not alone in this race. Tesla announced the third generation of its Optimus humanoid robot with a goal to eventually produce 10 million units per year, while Figure dispatched its latest 03 humanoid to BMW's Spartanburg plant in South Carolina, where its earlier 02 model helped assemble 30,000 cars last year. Oregon-based Agility has secured deployments from Toyota to Latin American e-commerce giant Mercado Libre.

Steps to Understanding the Humanoid Robot Timeline

• Current Deployment Phase: Unitree shipped more than 5,500 units in 2025, comprising over a quarter of a global market that is only beginning to mature, with companies like Figure and Tesla ramping up production.
• The "ChatGPT Moment" Inflection Point: Wang estimates the industry could be two to ten years away from a breakthrough where robots achieve sufficient generalization to execute 80 percent of requested voice commands in 80 percent unfamiliar environments, enabling large-scale commercial rollout.
• Long-Term Market Projections: Morgan Stanley forecasts 13 million humanoids by 2035 and 1 billion by 2050, with the industry potentially worth $5 trillion at that scale.

In June, Nvidia announced that its bleeding-edge Jetson Thor chip would be fitted into Unitree's H2 humanoid for sale to research institutions around the globe, signaling how major technology companies are betting on Unitree's trajectory.

What Challenges Does the Humanoid Revolution Face?

Despite the optimistic projections, significant obstacles remain. Wang acknowledges that the transition to widespread humanoid adoption will be gradual. "It will evolve step-by-step," he stated. "If society finds that robots don't perform well in a certain sector, or if people simply don't like them there, we can easily pivot and re-direct their application to other fields. So, everything remains well within controllable boundaries".

Wang

The potential applications are vast. Nonunion robots could operate around the clock on assembly lines, replace some nurses in hospitals, and pick fruit under the hot sun. However, these same capabilities raise concerns about labor displacement and wealth concentration. The positive outlook suggests that wide-scale humanoid adoption will herald an unprecedented era of global abundance, automating mundane and dangerous labor while ushering in post-scarcity societies. The less optimistic view warns that amid mass labor displacement, robots could concentrate even more wealth into fewer human hands, leaving people facing an identity crisis as robots dominate manual labor and service industries.

Geopolitical tensions add another layer of complexity. On June 3, three U.S. lawmakers introduced the bipartisan Guard Act, which seeks to ban Chinese robots deemed to be a national-security threat. Unitree was singled out by John Moolenaar, a bill co-sponsor and chairman of the House Select Committee on China, who accused Wang's firm of benefiting from "generous state subsidies" and threatening to bankrupt American competitors. Additionally, the cybersecurity risks of embodied AI remain largely unexplored. While large language models can suggest harm, a hacked humanoid could move the threat from screens into homes, streets, nurseries, and factory floors.

Wang remains optimistic about the future, predicting that in 10 years every household may have a small robot that can do laundry, grill steaks, and even provide basic care if someone falls ill. Yet his quiet, unwavering conviction about robotics contrasts sharply with the performative bravado of many technology founders. Slight and bespectacled, Wang speaks about the humanoid revolution not as a visionary prophet but as an engineer who watched his childhood hero's work and decided to build something better, cheaper, and more practical for the world.