org.centos.stream.Platform CC0-1.0 https://www.centos.org/legal/licensing-policy/ Centos Stream Platform

Shared libraries

The Centos Stream Platform is a runtime for Flatpak applications. It contains common libraries that are shared between desktop applications, including GTK 3, GStreamer, Qt 5, Mesa, SDL2, and many others.

https://www.centos.org/centos-stream/