This website is part of the NGI-0 project. It consists of a list of projects, which contains all free and open source software projects, the NGI programs have supported over their lifetime, alongside those proprietary projects, they aim to replace. This project list is accompanied by so-called dossiers, which are supposed to give an entry point into a specific topic or provide some context for a specific computing use case.
The source code for the web application, the project data, and the dossiers are freely available.