PHYMI, a Shenzhen-based startup building artificial intelligence for robots that navigate unpredictable real-world environments, announced Tuesday it has raised $100 million in seed funding led by IDG Capital. The round drew participation from Yunqi Partners, ride-hailing giant DiDi, Fosun RZ Capital, Glory Ventures, and Nasdaq-listed lidar manufacturer Hesai Technology.
S&P Capital IQ data published in September pegged the raise at exactly $100 million in convertible preferred stock, according to MarketScreener. The company declined to disclose its valuation.
The speed of the fundraise stands out even in China's overheated AI sector. PHYMI came together only months before closing the round, according to Shenzhen registry records cited by Huxiu showing registered capital of RMB 1 million. That compressed timeline speaks to investor appetite for what the company calls "Physical Agents," a term that may sound like marketing jargon but reflects a genuine technical challenge: building robots that can perceive, plan and act in environments that don't play by predetermined rules.
PHYMI's technology stack splits into four systems, according to company materials reproduced by IT Home. PHYMI BRAIN handles the cognitive work of perception and planning. PHYMI BODY covers the physical infrastructure: actuation mechanisms, onboard computing, sensors, energy management and safety systems. Two additional platforms, PHYMI DATA and PHYMI LINK, provide the connective tissue that allows these Physical Agents to translate abstract goals into continuous, adaptive action in the real world.
The startup's registered business scope spans robotics research, development and manufacturing alongside AI software development, per aggregated Shenzhen registry data from ShuiDi.
Behind the venture is Liu Nianqiu, who spent more than seven years at autonomous driving company DeepRoute.ai, where he rose to vice president and partner, DealStreetAsia reported Tuesday. Before that, Liu worked as a senior engineer at Intel. His LinkedIn profile lists Shenzhen as his base and shows degrees from the University of Electronic Science and Technology of China. It's a resume that traces the familiar arc of China's AI talent migration from multinational tech giants into homegrown startups chasing the next platform shift.
The investor lineup mixes strategic and financial capital. Hesai Technology's participation carries particular weight. The lidar maker has repositioned itself in recent regulatory filings as infrastructure for "Robotics and Physical AI," describing that strategic pivot in investor materials filed weeks before announcing its PHYMI stake. For Hesai, the investment represents a bet not just on PHYMI but on the thesis that its sensor technology will power a new generation of intelligent machines.
