OMB memorandumIn effect
OMB Memorandum M-25-21: Accelerating Federal Use of AI through Innovation, Governance, and Public Trust
OMB guidance to agencies on their use of AI, which the memorandum says the AI in Government Act of 2020 required; it rescinds and replaces M-24-10.1
Key provisions
The rest of this tracker's summary, one point per line, with its source.
- It directs each agency to retain or designate a Chief AI Officer within 60 days, requires agencies covered by the Chief Financial Officers Act to develop and publish AI strategies within 180 days, and requires minimum risk management practices for high-impact AI, with agencies to stop using such AI if proper risk mitigation is not possible.
- Agencies must also keep updating their annual AI use case inventories and develop compliance plans.1
Status: In effect
OMB Memorandum M-26-04 of December 11, 2025 names M-25-21 among the existing directives and policies that its guidance builds on.2
Related documents
Connected by what the records say: a replacement, or a mention by name or number.
Replaces
OMB Memorandum M-24-10: Advancing Governance, Innovation, and Risk Management for Agency Use of Artificial IntelligenceNamed in this record
OMB Memorandum M-26-04: Increasing Public Trust in Artificial Intelligence Through Unbiased AI PrinciplesNamed in this record
AI in Government Act of 2020 (Public Law 116-260, Division U, Title I)Names this document
OMB Memorandum M-25-22: Driving Efficient Acquisition of Artificial Intelligence in GovernmentNames this document
OMB Memorandum M-21-06: Guidance for Regulation of Artificial Intelligence Applications
Sources
Read on the dates shown. Last reviewed Oct 8, 2026.
This page describes what the document says, not whether it is good policy, and it is not legal advice. Status comes from official sources read on the dates shown. To check a document yourself, see finding AI policy and standards sources.
Support Us
Help keep USASI useful.
Optional. No USASI account required. Payment takes place on the linked provider’s website (Buy Me a Coffee).
About supporting this project