Need some support...., again :D
Don't know how many of you have dug "behind the scenes" of the app. I have and I've discovered that there is a pretty nice API at api.sololearn.com with feeds about user profiles, user activities and of course challenges. Of course at the moment everything is private (except profile and courses pics) and you can get access only after a proper authentication. However I think if the first two feeds are made public (or accessible from the playground) it will not harm anyone, but will enable us to create some nice codes :D In example I always wanted to have a nice and detailed user statistics page, showing once progress over time, average score in a certain weapon and so on :D I've already sent an email, if you think it's worth please send one too :D