I've been using $DUOL (Duolingo) for years! Way before they even consider going public and I was delighted when they did the IPO. As usual, I wait a few months before I take a look at the company.
I really want to invest in Duolingo but as we see on the video, there are some things that need to be clarified first.
Language learning software is -as it turns out- a high churn business and the inflection point with DUOL stock will be their ability to use the same tech and gamification that they've developed to other knowledge areas such as math.