The NIST AI Risk Management Framework helps organisations manage the risks that AI systems pose to individuals, organisations and society, and build AI that is more trustworthy. It was developed through an open, consensus-driven process and released on 26 January 2023 as NIST AI 100-1. It is voluntary, not specific to any sector or technology, and intended to adapt as AI and its uses change.
Part 1 of the framework explains how AI risk differs from traditional software risk, and sets out seven characteristics of trustworthy AI: valid and reliable; safe; secure and resilient; accountable and transparent; explainable and interpretable; privacy-enhanced; and fair with harmful bias managed. NIST describes validity and reliability as the base, and accountability and transparency as relating to all the others. The characteristics involve trade-offs that the organisation has to weigh in context.
Part 2 is the Core. Govern cultivates a risk management culture and applies across the whole life cycle. Map establishes the context and identifies risks. Measure analyses, assesses and tracks them. Manage prioritises and acts on them. The Functions are not a one-time sequence: they are performed iteratively. The AI RMF Playbook offers suggested actions, references and documentation for each Subcategory, and NIST’s Trustworthy and Responsible AI Resource Center hosts the framework and related material.
NIST has published profiles that apply the framework to particular uses. The Generative Artificial Intelligence Profile, NIST AI 600-1, was released in July 2024 and describes 12 risks that are unique to or made worse by generative AI, with suggested actions mapped to the AI RMF Subcategories. NIST states that AI RMF 1.0 is being revised as part of the White House AI Action Plan, and in April 2026 it released a concept note for a profile on trustworthy AI in critical infrastructure.