Analytics on all of my application usage, email, chats, texts, twitter and facebook interactions, and map locations. Should provide outputs like Google Now, but run on my own operating system (preferably Linux-based).

This (http://www.jwz.org/blog/2014/01/psa-back-up-your-shit/) should be good jumping off point to get a lot of the stuff. The system should have customisable hooks written in something like Python to write your own "filters". e.g. "If I've been in emacs for 1 hour straight, pop up a reminder to take an eye break, etc."

Suggestions? Thoughts?