recaptcha Archives - Marta on the Move

PODCAST CONVERSATIONS TRAVELS AND VOLUNTEER TRIPS

#86 Luis Von Ahn – CEO of Duolingo

June 4, 2017June 4, 2017 martafoos 16 Comments captcha, discover, duolingo, language, luis von ahn, pittsburgh, podcast, recaptcha, silicons

#86 Luis Von Ahn I wonder how many of you may know, that the widely popular company known as Duolingo, has

Read more