How Duolingo become a $2.4B language unicorn

On the center of Duolingo is its undertaking: to scale loose training and building up source of revenue doable via language studying. Then again, the similar undertaking that has helped it develop to a trade valued at $2.4 billion with over 500 million registered newbies, has resulted in tensions that proceed to outline the trade.… Continue reading How Duolingo become a $2.4B language unicorn