In 2011, soon after the creation of the Paris DevOps Meetup group, I joined the team and help organize the meetups.
I built the parisdevops.fr using Jekyll on GitHub Pages: https://github.com/parisdevops/parisdevops.github.com
I wrote content on the website and organized meetups for a few months in 2011.
Project link: https://github.com/parisdevops/parisdevops.github.com