haha yeah I just saw that as well — apparently eclipse just uploaded several years' worth of tags.

it's a very simple wrapper around the github events api: https://api.github.com/events (or in the code at https://github.com/hrldcpr/githubbub/blob/master/githubbub.j...)

in particular, it shows the main event types that have substantial text content in them, so mostly commits and comments.