ahn

reCAPTCHA and Duolingo: Luis von Ahn (2020)

Published 2023-12-12 ahn duolingo luis

In 2000, Luis von Ahn was starting his PhD in computer science when he attended a talk and happened to learn about one of Yahoo's biggest problems: automated bo…

Advice Line with Luis von Ahn of Duolingo

Published 2025-04-24 ahn duolingo founders

Duolingo co-founder Luis von Ahn joins Guy on the Advice Line to answer questions from three early-stage founders. Plus, Luis shares insights on how data can he…

reCAPTCHA and Duolingo: Luis von Ahn

Published 2020-05-25 yahoo recaptcha ahn

In 2000, Luis von Ahn was starting his PhD in computer science when he attended a talk and happened to learn about one of Yahoo's biggest problems: automated bo…

A masterclass in crowdsourcing, w/Duolingo's Luis von Ahn

Published 2021-10-20 crowdsourcing ahn duolingo

Crowdsourcing is more than a group of people interested in the same cause, it’s a way to tap skills – and scale – that you don’t have. And when it works, it can…

Duolingo’s battle for learning in an AI world, with Luis von Ahn

Published 2026-05-13 art19 ahn duolingo

When Duolingo CEO Luis von Ahn 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. No…