If you're thinking of moving off GitHub, one thing that I have heard about that might help you is you can ask GitHub to mirror repos, the way https://github.com

If you're thinking of moving off GitHub, one thing that I have heard about that might help you is you can ask GitHub to mirror repos, the way https://github.com/moodle/moodle https://github.com/moodle/moodle looks -- note it says: moodle/moodle mirrored from git://git.moodle.org/moodle.git That way any URLs to your GitHub repo should carry on working. People can even clone and pull this repo. That may ease migration, especially if some tools assume code is on GitHub and don't allow you to specify the full URL to the repo.