This is an implementation of Connect Four in JavaScript. It comes with AI players using [Alpha-Beta pruning] It also runs on the Golem network using it as a computational backend. (http://en.wikipedia.org/wiki/Alpha%E2%80%93beta_pruning), (https://www.golem.network/).
http://mennovanslooten.github.io/connect4/ (just an example demo thats slightly like mine)