There's some hosted services which can help with building AppImages. These services are described in the following section.
The services listed in this section is not exclusive. Many other services, especially generic CI services, can be used to build AppImages. The following services just have been tested and are known to work. For some of them, there's some example scripts, etc.
.. toctree:: travis-ci opensuse-build-service :caption: Contents :maxdepth: 2