You mean something like wlroots ? Sway made it initially but others are using it too. https://gitlab.freedesktop.org/wlroots/wlroots https://gitlab.freedesktop

You mean something like wlroots ? Sway made it initially but others are using it too. https://gitlab.freedesktop.org/wlroots/wlroots https://gitlab.freedesktop.org/wlroots/wlroots