If your interests include any nonempty subset of Haskell, category theory and graphs, you might enjoy this. Online attendance is free. (For all I know in-person attendance is free too, if you live near SF area.) https://www.meetup.com/Category-Theory/events/nnrhgsyccfbhc -- Jeff Brown | Jeffrey Benjamin Brown LinkedIn <https://www.linkedin.com/in/jeffreybenjaminbrown> | Github <https://github.com/jeffreybenjaminbrown> | Twitter <https://twitter.com/carelogic> | Facebook <https://www.facebook.com/mejeff.younotjeff> | very old Website <https://msu.edu/~brown202/>