• Home
  • Topics
    Company Design Engineering Learning Product Research Duolingo English Test
  • Authors
  • Archive
duolingo.com
Celena Chen's Picture

Celena Chen

February 3, 2020

Improving how Duolingo teaches Chinese—and other languages!

by Celena Chen Learning

Recommended Posts

Company December 4, 2023

2023 Duolingo Language Report

by Cindy Blanco
Company October 11, 2023

Duolingo is bringing language, math, and music under one roof!

by Duolingo Team

©2023 Duolingo. All rights reserved.

Search