Duolingo is facing a backlash since it announced a couple of days ago that it is going to be an "AI-first company". In an email from the CEO, Luis von Ahn, which was reposted on Duolingo's LinkedIn ...
After Duolingo introduced its controversial new energy system for free users of the app, I decided it was finally time to quit Duolingo once and for all. I had been dissatisfied with the app for a ...