EDUC is a new decentralized education economy which is currently giving away free coins in an air drop process to promote the coin.
The idea behind EDUC is to create a decentralized education platform where people can learn knowledge, share knowledge, tech classes and create online education courses on all kinds of information.
The possibilities for online education via the blockchain are massive, and looking at the EDUC telegram channel they have already registered over 70,000 users so i think this platform should be fairly popular if the developers pull through and create a good quality education and learning platform.