tech
January 2, 2026
China’s ‘Silicon Valley’ is building robots and fortune-telling AI apps at the same time
Hangzhou’s AI ecosystem now spans everything from cutting-edge robotics to experimental apps built by solo founders.

TL;DR
- Hangzhou is emerging as a significant AI hub in China, focusing on both frontier research and grassroots experimentation in physical AI.
- Chinese AI startups are concentrating on practical applications, aided by open-source models and lower energy costs.
- The development of physical AI, involving "world models" for robots and autonomous systems, is a key priority for China and the U.S.
- Companies like Manycore, Unitree, and Deep Robotics are at the forefront of spatial intelligence and robotics in Hangzhou.
- Lower energy costs in China are seen as a potential competitive advantage, even with less advanced chips, as they can offset higher power consumption.
- The open-source model adopted by Chinese companies allows for feedback but may limit direct revenue, creating investor pressure.
- China's AI focus leans towards practical applications and user experience, as seen with Baidu Map and ByteDance's Doubao chatbot.
- A distinct, experimental AI scene is developing in areas like Liangzhu, fostering innovation with low commercial pressure.
- Intense domestic competition and consumer reluctance to pay for apps are driving Chinese startups to seek global markets.
- Some entrepreneurs are using AI to create independent, profitable businesses, while others are criticized for merely adding AI features for marketing.
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