AI² Robotics, based in Shenzhen, closed a funding round of approximately $735 million in July 2026, reaching a valuation above 50 billion RMB — roughly $2.8 billion. It is one of the largest rounds in the history of Chinese humanoid robotics, and a clear signal that capital is flowing not only to companies betting on legs.
Key takeaways
Round: approx. $735 million, valuation above $2.8 billion
Investors: state-backed funds (National Small and Medium Enterprises Development Fund), corporations (Sino Biopharmaceutical, Moutai Group), and financial institutions (CICC Capital, GSR Ventures)
Robot: AlphaBot 2 — wheeled mobile platform with a humanoid torso and five-fingered hands, over 34 degrees of freedom
AI model: Alpha Brain — proprietary VLA (vision-language-action) model for task planning and spatial reasoning
Target markets: logistics, industrial manufacturing, biotech, retail, and public services
Wheels instead of legs — a deliberate bet
Most Chinese humanoid companies go bipedal. AI² Robotics goes the other way. AlphaBot 2 rides on wheels, but carries a fully humanoid torso with five-fingered hands. That configuration has clear advantages.
The robot is cheaper to manufacture and more mechanically durable. Lower requirements for balance and locomotion translate to simpler construction. Reduced fall risk means easier certification for deployment in public spaces.
The trade-off is environmental range. AlphaBot 2 cannot climb stairs or navigate rough terrain. For warehouse logistics, production lines, or customer service counters — that is not a meaningful constraint.
The standout mechanical feature is a custom waist-leg lifting mechanism. The built-in jack elevates the upper torso through a range of positions. This lets the robot reach different heights without swapping the base platform.
Alpha Brain — a proprietary VLA model
Hardware is half the battle. Every AlphaBot 2 runs on Alpha Brain — the company's own VLA model. The model handles real-time spatial reasoning, environmental interpretation, and planning of complex, multi-step tasks.
That distinction matters. Companies running robots on third-party AI are dependent on external suppliers. AI² Robotics controls the full stack. That gives flexibility to tune the model for specific deployments — whether sorting packages or operating a biotech production line.
Funding in market context
The AI² Robotics round fits a broader trend. China's humanoid market is accelerating. AGIBOT produced 15,000 G2 robots in 2026 with its own VLA model. Competitors like Unitree Robotics and Zhiyuan are expanding internationally.
In the West, the pace is equally intense. Agility Robotics is preparing a $2.5 billion SPAC listing. Apptronik closed a $520 million round. NEURA Robotics raised over $1.4 billion in its Series C.
AI² Robotics is one of the few companies — Chinese or Western — consistently committed to a wheeled architecture. It is a bet that industrial markets do not need full bipedal mobility. They need reliability and low cost.
Why this matters
The AI² Robotics round is not just another number from China's venture market. It is a signal about serious divergence in approaches to industrial humanoids.
The sector has spent years focused on one question: when will bipedal humanoids be good enough to enter factories? AI² Robotics asks a different question: do they need to be bipedal at all?
Diversity in robot architectures is healthy. Wheeled humanoid manipulators can reach customers faster, cheaper, and with lower technical risk than full bipedal humanoids. If they capture a large enough industrial niche, they could reshape the sector the way autonomous forklifts reshaped logistics a decade ago.
The investor composition also sends a policy signal. State-backed funds alongside corporations from food and pharmaceutical sectors show that China treats physical AI not as a future priority — but as a current one.
What's next
AI² Robotics announced AlphaBot 2 deployments in logistics, manufacturing, and public services — specific locations and timelines were not disclosed
Further funding rounds are likely: with a $2.8 billion valuation and competitors approaching IPO, the company faces pressure to scale or enter public markets
The sector is watching whether wheeled humanoid architectures gain traction outside China — the bipedal model still dominates Western robotics
Sources
- The Robot Report — AI² Robotics raises $735M at $3B valuation for wheeled humanoid robots
AI² Robotics — official website: https://ai2robotics.com/en/
