Duolingo: Navigating The Language Of Growth

Editor's note: Seeking Alpha is proud to welcome Titan Trend Analytics as a new contributor. It's easy to become a Seeking Alpha contributor and earn money for your best investment ideas. Active contributors also get free access to SA Premium. Click here to find out more » Duolingo Headquarters in Pittsburgh bgwalker Introduction Duolingo (NASDAQ:DUOL), was founded in 2011 by Carnegie Mellon University students, Severin Hacker and Luis von Ah. As US immigrants from a different world and culture, they both u ...