If there is interest, I am happy to offer an overview of Wikimedia Phabricator: What it is, what it can do, and how it can help you to find interesting stuff and projects to work on, to improve the code in our projects, to coordinate and organize stuff you work on, and to collaborate with others in software projects.
Come and see and ask any questions about Phabricator! :)
General information (if you want to take a look before or in the session): mw:Phabricator/Help and mw:Phabricator/Project management.
Program: https://www.mediawiki.org/wiki/Wikimedia_Hackathon_2018/Program