
Before Hujiang became a business, Cairui Fu spent five years running a free English-learning community. His journey from a university forum to online classrooms reveals the promise, and the pressure, of trying to make education travel.

Mathematician Po-Shen Loh, the longtime U.S. International Math Olympiad coach, argues that AI is about to erase the promise of a 'stable life' and that the way humanity thrives afterward is by building high-trust networks of curious, caring people. Drawing on visits to a high-poverty fourth-grade classroom in rural South Carolina and to Africa, he describes vast untapped pools of authentic talent, a coaching pipeline where students mentor younger students across borders, and a new 'economic flow system' powered by trust and remote work. He warns about the risks of an interconnected, AI-written, robot-run world, and reframes education around intention, curiosity, and the ability to solve non-standard problems. A brief closing segment features a Stanford instructor describing the rise of the 'AI-native engineer.'