Stunts like killing off its beloved mascot Duo have helped the company grow into a massive internet success story.

Duolingo has long used offbeat, humorous marketing tactics to differentiate ... the company’s success was driven by its ...

Duolingo killed off its brand mascot and brought it back to life as part of an unhinged social media strategy and more ...

“It's the biggest thing I've seen happen in my time here in terms of cultural impact and response,” says Duolingo’s global head of communications Sam Dalsimer. “It's a result of our social-first ...

The popular language learning app has created its own fun and humorous post, which soon went viral. Duolingo is widely known for its quirky marketing strategies, which they attracted the attention of ...

Duolingo and Carnival Cruise Line are offering seven continents, 195 countries, 40 languages, five years at sea--or are they?