Not that many, development wise they are moving nicely! Big things will come soon
Under the radar projects /URP/
Nathaniel Bailey
Easton Sullivan
With $Rivex league of stakes incoming and the ongoing trading competition on bitmax, folks are buying up and hoarding. But none's gonna tell you. Not sure I wanted to either.
Brandon Rodriguez
Universa Blockchain,
Digital Sugar Trading Platform about to be released; trade.digitalsugar.io
Also major announcement coming up with trading platform: ntprogress.com
This gem is about to explode. Trade it on IDCM exchange of BitFinex
Carson Rivera
Take a look at 0xMonero (0xMR) on Saturn.Network. It's fairly mineable with no pre-mine so there is no centralized DEV wallet to dump on you. They recently implemented zk-SNARKs and are developing a mixer.