Acuity AI Advisory

EU AI Act FAQ

What is the EU AI Act August 2026 deadline?

Quick answer

2 August 2026 is the Act's general application date, with significant exceptions. The Omnibus entered into force on 27 July 2026 and extended Annex III high-risk rules to 2 December 2027 and the Annex I product-related high-risk rules to 2 August 2028. August 2026 is not one universal high-risk deadline.

What was already applicable

The original prohibited-practice and literacy provisions began applying in February 2025; general-purpose model and governance provisions followed in August 2025, with transition rules for existing models. Article 50 transparency rules generally apply from August 2026, subject to their scope and specific transitions. A business must identify its actual duties rather than treating the general application date as a requirement to certify every AI tool.

What changed after the political agreement

The May 2026 political agreement was followed by an enacted amendment. The Commission's 27 July announcement confirms entry into force; wording that formal adoption is still expected is now outdated. The literacy provision also changed, while literacy measures remain an obligation. Build a timetable for each relevant system and role. Existing-system transition provisions and product legislation may affect an individual case, so the headline dates are a starting point rather than a complete compliance calendar.

Reviewed 4 October 2026. Sources: Commission AI Act overview and timetable, classification, deployer duties, literacy guidance and AI Office of Ireland.

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