The company said it's been invested in AI features since its launch in 2012, but advances in generative AI have propelled its ...

Still, those who want an ad-free learning experience can opt to purchase a Duolingo Plus subscription ... speech recognition technology so users can practice talking. In response, they will ...

Duolingo ' is free to use, but you can take a large number of lessons, and it has been attracting attention for its highly gamified system and unique notification messages. Most of Duolingo's ...