The best way to chat with quidam (Trisquel's leader, who does most of the
work by himself), aklis, david, etc. is through IRC on the #trisquel-dev
channel of irc.freenode.net:
https://trisquel.info/en/wiki/connect-trisquel-irc-channel
Development happens on https://devel.trisquel.info/groups/trisquel
See
https://devel.trisquel.info/trisquel/package-helpers/blob/belenos/CONTRIBUTING.md
for contributing.
The technical work you would do would most likely deal with package helpers:
https://trisquel.info/en/wiki/package-helpers
