Duolingo is the most popular way to learn languages in the world. Best of all, it's 100% free!

https://www.duolingo.com/amichail

Idea: Have a "Duolingo Labs" page showing all A/B testing in progress and allow learners to try new features that are not activated in their account.

To avoid skewing the results of A/B testing, Duolingo could ignore data from learners who activate features via the "Duolingo Labs" page.

5 years ago

2 Comments


https://www.duolingo.com/jacobras
jacobras
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I like this idea. I've been waiting impatiently for the new skill tree (http://duolingo.com/#/comment/180620) for a couple of weeks now... :)

5 years ago

https://www.duolingo.com/ViticellaV
ViticellaV
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Hey look! There's a Duolingo labs!

1 year ago