What is Memrise Labs you ask? Well, you can get all the details over on this post, but here’s the TL;DR version…
We’re currently rebuilding a lot of Memrise on the web, and we’d love your help to test it out, report bugs and give your feedback on what’s working and what’s not. We’ll be adding the information on how to toggle on the Memrise Labs features in next week, but in the meantime head to that post ^ and check out the new Presentation Cards in Preview Mode.
Looking forward to shipping some new stuff to you folks!