Phabricator is an open-source software development platform.It is used for tracking issues and project management of Wikimedia and related software.

To see an overview of how Phabricator works, how to use it, or ask questions, please see theHelp page. Yourquestions are very welcome.

Common first actions are:

• Creating your account
• Creating a task
• If you maintain projects:Creating a project and learning aboutproject management in Phabricator.
• Etiquette
• Learn to use Phabricator. Play and test inour Cloud Services instance as much as you want without breaking it.^[a] Check out the documentation and short videos onPhabricator/Help.
• Documentation for admins how to verify a user can be found atWikitech:Phabricator].

There is a weekly window for updates and other maintenance tasks. SeePhabricator/Maintenance for more information. While under maintenance, users may get redirected toPhabricator/Maintenance.We don't necessarily update Phabricator every week, but we reserve this window to use as needed.The expected downtime during this window is between 0 and 30 minutes.

For specific bugs and changes, query for resolved tasks of the latestupdate date under "Milestones" and check the corresponding latestupstream Changelog items.

• Test instance of Phabricator^[a]
• wikitech:Phabricator – technical information for administrators of Wikimedia Phabricator
• All subpages

Important subpages

• Help
• Project management
• phabricator.wikimedia.org permissions
• Bots

• Phabricator