The primary communication method is the mailing lists. Additional, develop-specific options can be found in Developer.
If you prefer forum-like communication, use our GitHub Discussions.
Chat with us over IRC in our #gnustep channel on the Libera network.
Find the source code on GitHub, where you can open a pull request to propose code contributions. Learn how to hack with Objective-C in Developer.
To report a bug or create a feature request, use our issue tracker.
Other ways to contribute: