It's still very in a very early alpha stage. At this point I just played around with creating lightning applications.
Right now it only suggests nodes that have a certain range of channels that are multiple hops away from your node. I plan on implementing a better algorithm in the future.
If something doesn't work right. sorry =P
Also it's open source if you don't want to pay 1000 sats to try it out. https://github.com/channelninja/channel.ninja