Hacker: Future learning apps will generate personalized exercises on the fly
Severin Hacker · Duolingo Co-Founder, Severin Hacker: How AI Impacts the Future of Work and Education · 20VC with Harry Stebbings · May 19, 2025 · at 6:52
Severin Hacker is the co-founder and CTO of Duolingo. He describes how AI will allow education platforms to move away from static batch curricula toward real-time personal customization.
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“But really, I think the future is going to be quite different where you say like, hey, you know, you might be interested in, in rugby, and you have a trip planned to, I don't know, France. I think France also is, is big into rugby. And, you know, you could then custom design a course just for you that uses exactly the vocabulary you want to use when you go to France. And, you know, it could be completely different from mine. It's like, why do we even create this? Batch on the back end. Like, why don't we create it on the fly when you need it? Like, when you open the app, it's like, this sentence is custom designed for you. Every single exercise.”
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