I'll throw in an article that I wrote about building an open source Firebase clone: http://procbits.com/2014/01/06/poor-mans-firebase-leveldb-rest-and-websocket

I'll throw in an article that I wrote about building an open source Firebase clone: http://procbits.com/2014/01/06/poor-mans-firebase-leveldb-rest-and-websockets http://procbits.com/2014/01/06/poor-mans-firebase-leveldb-re... / https://github.com/jprichardson/iceden https://github.com/jprichardson/iceden. Written in Node.js.