Amazon Alexa-controlled chess with browser- and Unity3d-based frontends

server: Backend code, runs on amazon S3
server/static: Web-based frontend
Alexa-Chess: Unity3d frontend
alexa-chess-backend: Amazon alexa code

Libraries used:
Express.js - http://expressjs.com/ (server)
chess.js - https://github.com/jhlywa/chess.js (alexa backend, web frontend)
Unity3d - https://unity3d.com/
FenParser - https://github.com/alexqfredrickson/FenParser (Unity3d frontend)