Looks great! I've been using yeoman for a while now and this looks like a fantastic replacement / alternative. Are you looking for contributions or just releasing this for people to use?
Both! Any and all contributions are more than welcome. I don't know what the eff I'm doing. This works great for me, but if I can make it better for everyone else I'm all about that. I'll continue to work hard on this until it's the best it can be.