Duolingo’s CEO admits where he got AI wrong

When Luis von Ahn, Duolingo’s CEO, sent an internal memo about AI last year, he didn’t expect it to go viral—or to ignite a firestorm about the future of work. Now he unpacks what he got right, what he got wrong, and what the backlash taught him about the real limitations of AI. It’s a candid reckoning with hype, growth, and the surprisingly complicated promise of technology in education.