Bronze League Duolingo by DuyHuynh on DeviantArt

Duolingo - For those feeling extra competitive, we've added 5 brand-new leagues to our Leaderboard! Leagues previously went up to Ruby, but now you can advance to even higher ones. Do you

What Are The Leagues in Duolingo? Gamified Language Learning Experience - Language Learning Apps

If Duolingo Is For Language-Learning, Why Do Many Users Cheat?

It's time to talk about some Duolingo updates – Post-Millennial Panda

Diamond League – Thoughts from a Guerrilla Worker

How Duolingo reignited user growth - by Jorge Mazal

Earn xp for you in your duolingo league by Evelynneko

Mark Britt on X: I advanced to the Emerald League on Duolingo / X

Duolingo Turned Me Into a Monster - CNET

Software compatible with videohive template - Envato Forums