The AI Omnibus moved the deadline that mattered to machine builders: AI embedded in machinery now has until August 2028

For two years the date circled in every industrial compliance plan was 2 August 2026, when the EU AI Act's obligations for high-risk systems were due to bite. That date passed without the obligations arriving.

The Digital Omnibus on AI was published in the Official Journal as Regulation (EU) 2026/1744 on 24 July 2026 and entered into force on 27 July, six days before the original deadline. It amends the AI Act and defers the high-risk regime.

The new dates

| What | New deadline | |---|---| | Stand-alone high-risk systems (Annex III): employment, education, credit, law enforcement, critical infrastructure | 2 December 2027 | | High-risk AI embedded in already-regulated products (Annex I): machinery, medical devices, toys | 2 August 2028 |

The second row is the one that concerns this readership. An AI system that is a safety component of a machine, or that is embedded in one, falls under Annex I and now has until August 2028.

The more consequential change

More important than the delay is a change of rulebook. Under the amended framework, embedded AI subject to the Machinery Regulation is removed from the AI Act's direct application, with AI-related safety measures to be introduced through delegated acts under that regulation instead.

For a machine builder this converts a two-framework compliance problem into a one-framework problem, inside the regulation its engineers already work with. For a plant operator buying that machinery, the practical consequence is that the assurances to ask a supplier for will be phrased in machinery-safety terms, not AI-Act terms.

What is already in force

Deferral is not exemption, and several obligations already apply:

• Prohibited AI practices and AI literacy duties, since 2 February 2025.
• General-purpose AI provider obligations, since 2 August 2025.
• Transparency duties under Article 50, since 2 August 2026.

The AI literacy duty is the one most often overlooked in industrial settings. It applies now, it applies to deployers as well as providers, and it covers the operators and maintenance staff who work alongside an AI system, not only the people who procure it.

This article summarises publicly available legal texts and analysis; it is not legal advice. The authoritative text is the regulation itself on EUR-Lex.