Golem--A WORLDWIDE SUPERCOMPUTER, you can actually borrow computing power with golem.... What is more mind bendingly awesome than this?
SiaCoin--Maybe one of the most promising coins in the market right now with one of the best dev teams. Revolutionizing internet security, lets face it, there is unlimited potential in internet security, it can always use improvement.
Lisk--Lisk is a platform that actually lets you develop apps with blockchain technology. Need I say more?
STEEM--An obvious choice, what's not to love about this coin?Amazing technology backed by an even more amazing Community. everything from the branding, the extremely fast block time, and it's link to quite possibly the most revolutionary social media platform to date. and yet... it it still undervalued.
LBRY Credits-- Great long term investment. A digital media platform much like youtube but for Professional content. Lots of promise here.