Looks interesting, curious about the motivation for creating it and the differences / advantages over hubot? (other than the obvious different choice of languag

Looks interesting, curious about the motivation for creating it and the differences / advantages over hubot? (other than the obvious different choice of language). Perhaps I missed it, because there's plenty of documentation, which is great of course, but I somehow felt a bit overwhelmed with detail so couldn't really see the wood for the trees. EDIT: a few key differences as far as I could spot (although not sure what's the most fundamental difference): * plugins can be dynamically loaded (e.g. from a git url), even via the chat interface itself. * more focus on security / permissions to administer (I'm guessing that's also partially connected to the dynamic nature of plugins, because without security it's very easy to mess things up) * plugin eco-system seems a bit thin(?) could only find a strange list to github repos[1] * built-in per-plugin persistence (not sure how it is actually stored though) [1] https://github.com/gbin/err/blob/master/errbot/repos.py https://github.com/gbin/err/blob/master/errbot/repos.py