I'm currently figuring out what's actually better to work with -- github, bitbucket, or something else. When I started out, github had no free private repos, so it was a definite no-go. And, welp, I wrote NoPipeline together with another guy (who actually did most of the coding), and he was very stubborn about hg and bitbucket.
All the art stuff is mine, yeah. Demo is not fully finished yet, tho. I'll set up proper readme after it'll be done. I've released the engine a bit early -- there are no docs yet, or little code examples. Currently I am making at least some form of documentation, but it sure will take some time.