Website - duolingo.com
youtube.com/duolingo
facebook.com/duolingo
twitter.com/duolingo
linkedin.com/company/duolingo
instagram.com/duolingo
Duolingo on Wikipedia
Co-founder and CEO - Luis von Ahn
Co-founder and CTO - Severin Hacker
Products and projects:
Duolingo Bots, AI-powered chatbots, languages tutors
Duolingo: The Best Way to Learn a Language
Published on Oct 28, 2013
Find out why Duolingo is the #1 way to learn Spanish, English, French, German, Italian, and Portuguese.
Duolingo teaches you to read, write, listen and speak. And it's extremely effective. In fact, an independent study found that 34 hours on Duolingo are equal to a whole university semester.
Duolingo is also completely free. No annoying ads, no misleading in-app purchases, no subscription fees.
Article "AI-Powered Language Learning App Duolingo Nets $45 Million Funding"
by Robert Hof
June 10, 2015
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