United States — Office of Management and Budget & United States

United States — Office of Management and Budget: The United States — Office of Management and Budget issued a memo instructing agencies to prepare for a reduction in force, a more aggressive step than previous shutdowns.

United States — Office of Management and Budget: The United States — Office of Management and Budget has threatened mass firings of federal workers for programs not aligned with the President's priorities, indicating a more aggressive approach to the shutdown than in previous instances.

United States — Office of Management and Budget: The United States — Office of Management and Budget, through its federal chief information officer Gregory Barbaccia, is setting up protections to allow US federal agencies to use the Mythos AI tool.

United States — Office of Management and Budget: The United States — Office of Management and Budget initiated shutdown activities and threatened mass firings of federal workers.

United States — Office of Management and Budget: The United States — Office of Management and Budget announced that over 4,000 federal employees would soon be fired due to the shutdown.

United States — Office of Management and Budget: The United States — Office of Management and Budget was named as a defendant in NPR's lawsuit.

United States — Office of Management and Budget: The United States — Office of Management and Budget issued a memo instructing agencies to prepare for an orderly shutdown, expressing hope for a short lapse in funding.

United States — Office of Management and Budget: The United States — Office of Management and Budget, through its director Russell Vought, raised concerns about the United States — Federal Reserve's building renovation project, contributing to the scrutiny that led to the United States — United States Department of Justice's actions.

United States — Office of Management and Budget: The United States — Office of Management and Budget is sending proposed rescissions to Capitol Hill to solidify some of the spending cuts identified by DOGE.