If you no longer want to be a collaborator on someone else's repository, you can remove yourself.

  1. Settings icon in the user barIn the top right corner of any page, click .

  2. Repositories tabIn the left sidebar, click Repositories.

  3. Leave buttonNext to the repository you want to leave, click Leave.
  4. Dialog box warning you to leaveRead the warning carefully and then click "I understand, leave this repository"