I am relieved that I am not the only one that suspects this may be horse shit. If it's not, then it's extremely poorly presented.
https://github.com/gocircuit/circuit
Which is a major piece of software that earns me my salary. if you kickstart what I want to be a non-profit software research foundation, gocircuit.org and escher.io, then the doc would be brilliant and interactive in no time flat :)