Thruk is free and open source
Thruk is a community-driven project with free access to its source code. It has no open-core edition or hidden features.
Thruk uses the same license terms as Perl 5: Artistic License 1.0 or GNU GPL version 1 or later. See the license terms.
Share your experience and help other users on the mailing list. Experienced users can also contribute small pull requests on GitHub or create plugins.
