Show HN: Client-side Connect Four AI with Web Workers, AngularJS, Firebase

This is awesome! If you'd like, you should share this with the Firebase + AngularJS Google Group: https://groups.google.com/forum/#!forum/firebase-angular

-Sara (Firebase Community Manager)

Usability enhancement suggestion: When hovering, show the column the mouse is on. And if user clicks on anywhere on the board, put the new play mark on that column.

Pretty awesome! AI is pretty good.

Thanks! One way to beat it is to play on mobile.