These docs cover everything you need to know to build and distribute applications as Flatpaks. They contain a high-level introduction to Flatpak, tutorials and essential information on how to develop, build and distribute applications.
The docs are primarily intended for application developers and distributors. Their content is also relevant to those who have a general interest in Flatpak.
If you are looking for information about how to install and use Flatpak applications, please refer to the Flatpak website.
introduction getting-started building publishing reference