Hello everyone and welcome!
I'm bilou, one of Superpowers's founder and maintener. I'm a self-taught programmer as well, coming from a mechanical engineer background (not really related I know).
I met my two friends, Élisée and Pixel-boy, through CraftStudio, the "ancestor" of Superpowers, and I ended up working with them full-time :)
I hope we will all do cool stuff together with Superpowers, and most importantly that we will have fun while doing it!