Duolingo - Duolingo is a free language learning app for iOS, Windows and Android devices. The app makes learning a new language fun by breaking learning into small lessons where you can earn points and move up through the levels. Read more about Duolingo.

Coin Demo - Visual demonstration of how bitcoin transactions work

Synonymful - Improve your vocabulary and communicate like a pro.

BlockchainI.CO - Research, ratings and analysis on upcoming ICO’s

Fluent - Fluent is a people-based marketing platform that uses real-time, one-to-one interaction to create custom audiences and serve personalized ads that drive performance at scale.

Blockchain Startups Map - Map & searchable database of 430 companies in 64 categories.