I'm developing a system that, among other things, could be an even more minimalist alternative to Marshmallow [0]. I actually haven't seen Marshmallow until now

I'm developing a system that, among other things, could be an even more minimalist alternative to Marshmallow [0]. I actually haven't seen Marshmallow until now, it looks very nice. [0] http://teleport-json.org/ http://teleport-json.org/