The TSC made a decision back in January to move all Autoware Foundation repositories from GitLab to GitHub. With Autoware.AI 1.14 recently released, we have taken the chance between release cycles to make the move for Autoware.AI. You can now find Autoware.AI here:
The root repository is here:
The installation method has not changed, but the location of the documentation has changed to here:
The GitLab repositories for Autoware.AI are no longer used.
Autoware.Auto has not yet moved, and is still hosted at GitLab. It will be moved later this year, after the current technical goal is achieved.