EU AI Act
The EU AI Act is Regulation (EU) 2024/1689, a binding European Union framework for placing AI systems and general-purpose AI models on the market, putting them into service, and using them. It combines prohibited practices, duties for certain high-risk systems, transparency rules, a separate regime for general-purpose AI, governance, supervision, and penalties. The applicable obligations depend on the actor, system, use, and transition date.
Origin and context
The Commission presented its proposal in April 2021. After negotiations by the Parliament and Council, the final regulation was published in the Official Journal on 12 July 2024 and entered into force on 1 August 2024. Its provisions phase in rather than applying on one date. In 2026, Regulation (EU) 2026/1744, the Digital Omnibus on AI, amended parts of the framework and rescheduled important high-risk-system dates.
Why it matters
The Act can affect providers, deployers, importers, distributors, and product manufacturers, including some organizations outside the EU when the regulation's territorial conditions are met. Obligations may include risk management, data governance, technical documentation, logging, human oversight, transparency, incident reporting, or model documentation. The often repeated four-tier summary is only a teaching aid: prohibited practices, high-risk systems, transparency duties, lower-risk uses, and general-purpose AI provisions do not form one simple ladder. Classification therefore has direct consequences for product design, procurement, contracts, and compliance evidence.
Example
A company buying software to rank job applicants should first identify each legal role and whether the intended use falls within the Act's high-risk categories. It should then map the applicable date under the amended law, obtain documentation from the provider, define human oversight, and test its own deployment context. Calling the product 'AI Act compliant' without that scoped analysis is insufficient. A general-purpose model used underneath the application may also create a separate chain of obligations.
How it differs
Digital Omnibus on AI (Regulation (EU) 2026/1744)
The EU AI Act is the base framework. The Digital Omnibus on AI is Regulation (EU) 2026/1744, a later amending act that changes parts of that framework; it is not a replacement name for the AI Act. Current compliance analysis must read the base regulation together with its amendments.
Maturity and evidence
Maturity is rated 5 because the term denotes an enacted and effective regulation with an authoritative Official Journal text, institutional guidance, enforcement structures, and a developed independent legal literature. The rating reflects legal establishment, not simplicity: phased application, implementing measures, guidance, national supervision, and the 2026 amendments still require ongoing interpretation.
Limits and open questions
This entry is an orientation, not legal advice. Whether a system is prohibited, high-risk, subject to transparency duties, or covered by the general-purpose AI regime depends on facts and current law. Teams should consult the consolidated regulation, relevant sectoral legislation, implementing acts, codes, guidance, and competent authorities rather than relying on an old timeline or a marketing label.
Related terms
References
- Regulation (EU) 2024/1689 laying down harmonised rules on artificial intelligenceEUR-Lex / Official Journal of the European Union · 2024-07-12 · class A
- AI Act: Regulatory framework for artificial intelligenceEuropean Commission · 2024 · class A
- AI Omnibus enters into forceEuropean Commission · 2026-07-27 · class A
- The Artificial Intelligence Act: critical overviewNuno Sousa e Silva / arXiv · 2024-08-30 · class B
Last updated: 2026-09-07
This term is also covered in the Skills Atlas as eu ai act compliance skill.
This term is also covered in the Skills Atlas as ai risk management skill.