watch the talks

play

welcome to duocon 2024

Dr. Luis von Ahn
play

video call: chat with lily

Zan Gilani
play

how humans & ai make magic

Dr. Bozena Pajak
play

adventures: step into duolingo

Kate Barker
play

making duolingo more social

Cem Kansu
play

the duality of duo

Ryan Sims & Manu Orssaud
play

leveling up everyday math skills

Emily Li
play

what’s playing on duolingo music

Jenny Cha
play

duocon live exclusive: a conversation with jon batiste

Dr. Luis von Ahn & Jon Batiste

YouTube Thumbnail

play

duocon 2023

If you missed Duocon 2023, catch the full conference here.

play

2022 recap

View highlights from Duocon 2022.
play

2021 recap

View highlights from Duocon 2021, featuring linguists, professional chefs, celebrities, our learners, and more!
play

2020 recap

Catch the best of our 2020 conference, an all-virtual event that brought together language lovers from around the world.
play

2019 recap

Take a look back at the first-ever Duocon, held in London in 2019.

get updates on duocon ‘25

Join us for presentations, product and feature announcements.