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Article 25(4)

UpcomingConditional timing

Define Required Information, Technical Access and Assistance in Written High-Risk AI Supply Agreements

Applies to High-Risk AI Provider; Third-Party Supplier.

Actors
Third-Party SupplierProvider
AI class
High-Risk AI
Themes
Third Parties & Supply Chain

Tracker Guidance

If your organization provides a high-risk AI system and relies on a third party that supplies an AI system, AI model, tool, service, component or process used or integrated in it, use a written agreement to specify the information, capabilities, technical access and other assistance needed, based on the generally acknowledged state of the art, so the high-risk AI provider can comply fully with the Regulation. The stated free/open-source exception does not extend to general-purpose AI models. For Article 6(1)/Annex I systems, also check Article 2(13) for any permitted limitation based on equivalent or higher sectoral requirements.

Official text

Article 25(4)Official source
4. The provider of a high-risk AI system and the third party that supplies an AI system, AI model, tools, services, components, or processes that are used or integrated in a high-risk AI system shall, by written agreement, specify the necessary information, capabilities, technical access and other assistance based on the generally acknowledged state of the art, in order to enable the provider of the high-risk AI system to fully comply with the obligations set out in this Regulation. This paragraph shall not apply to third parties making accessible to the public tools, services, processes, or components, other than general-purpose AI models, under a free and open-source licence. The AI Office may develop and recommend voluntary model terms for contracts between providers of high-risk AI systems and third parties that supply tools, services, components or processes that are used for or integrated into high-risk AI systems. When developing those voluntary model terms, the AI Office shall take into account possible contractual requirements applicable in specific sectors or business cases. The voluntary model terms shall be published and be available free of charge in an easily usable electronic format.

Timing depends on the system

  • 2 Dec 2027Article 6(2) / Annex III high-risk AI
  • 2 Aug 2028Article 6(1) / Annex I Section A high-risk AI
  • 2 Dec 2027Pre-existing Annex III high-risk AI type/model first placed on the market or put into service before 2027-12-02
  • 2 Aug 2028Pre-existing Article 6(1) / Annex I high-risk AI type/model first placed on the market or put into service before 2028-08-02
  • 2 Aug 2030Pre-existing high-risk AI intended to be used by public authorities

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Article 25(4): Define Required Information, Technical Access and Assistance in Written High-Risk AI Supply Agreements | EU AI Act Library