https://osuosl.org/blog/osl-moving-to-state-data-center/ mentions several major, famous services/projects that OSUOSL either has hosted in the past or is still hosting: kernel.org, Debian, Gentoo, Drupal, OpenWRT, OSGEO. https://osuosl.org/blog/osl-future/ also mentions hosting Mozilla at the time of the Firefox 1.0 release, and having previously hosted Apache Software Foundation. Closer in relevance to F-Droid, OSUOSL hosts the GitLab instance used by postmarketOS: https://postmarketos.org/blog/2024/10/14/gitlab-migration/