I just found another framework named Fuse that looks really close to {N}. I wonder if it's based on it.

The interesting part i found is Physics support: https://www.fusetools.com/learn/fuse#-physics-
Great demo here: https://www.fusetools.com/community/examples/swipeplaces
And video here: https://www.youtube.com/watch?v=LJGOiNkkjCA

Are you planning something like this in your roadmap?