By learning the language of TikTok, Duolingo soars to new heights
November 04, 2021 at 10:26 AM EDT
Duolingo's TikTok account is on a viral streak. Over the past month, it generated more than 73 million views across 25 videos as its follower count climbed 1,900%. This is the story of the 23-year-old woman behind its success.