Awesome work, I love the speed. What it needs is a useable vim plugin, otherwise, it would be too difficult to use regularly, or for any real work. BTW, I also appreciate that it's cross- platform and runs on linux.
And obviously creating issues on the github repo for things you're missing is a big help for me. I try to have a fast turnaround on these things.
I remember reading that the Atom Vim authors believed separating the two was a mistake; they were too intertwined. As much as I'd like to have it be a separate project and not think about it, apparently that doesn't work so well...