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Regulation Tracker / EU AI Act / Chapter III · Section 2

Article 11
Technical documentation

Chapter III — Classification rules for high-risk AI systems, Section 2 — Compliance with the requirements. 3 distinct duties, powers or definitions are coded from this article, applying from 2027-12-02. 1 reaches legal practice directly.

Amended by Regulation (EU) 2026/1744 (Digital Omnibus on AI), in force 2026-07-27 — about 152 words changed. The text below is the consolidated version of 27 July 2026; the 2024 text and the amending regulation are on EUR-Lex. 3 of the duties below now apply later than Article 113 originally provided; each shows both dates.

official text: EUR-Lex (consolidated 27 Jul 2026) · text © European Union (Decision 2011/833/EU) · coding CC BY 4.0 · data: obligations.json · Hugging Face · GitHub

The text

1. The technical documentation of a high-risk AI system shall be drawn up before that system is placed on the market or put into service and shall be kept up-to date.

2. Where a high-risk AI system related to a product covered by the Union harmonisation legislation listed in Section A of Annex I is placed on the market or put into service, a single set of technical documentation shall be drawn up containing all the information set out in paragraph 1, as well as the information required under those legal acts.

3. The Commission is empowered to adopt delegated acts in accordance with Article 97 in order to amend Annex IV, where necessary, to ensure that, in light of technical progress, the technical documentation provides all the information necessary to assess the compliance of the system with the requirements set out in this Section.

What it requires, coded

SafeLegalAI's reading of each duty in this article: who, what, from when, under which fine tier, and whether it reaches a firm, chambers, court or legal-AI vendor. Descriptive, not advice; the quoted words are the Regulation's.

  1. Art. 11(1)DocumentationHigh-risklegal practice

    Technical documentation for a high-risk AI system must be drawn up before market placement or putting into service and kept up to date.

    "The technical documentation of a high-risk AI system shall be drawn up before that system is placed on the market or put into service and shall be kept up-to date."
    Who
    Provider
    From
    (Art. 113(c)(i) as amended by Reg. (EU) 2026/1744)As enacted in 2024: (Art. 113 second subparagraph); deferred by Regulation (EU) 2026/1744 (Digital Omnibus on AI).For Art. 6(1)/Annex I high-risk systems, Art. 113(c)(ii) as amended applies the corresponding obligation from 2028-08-02; Art. 111(2) gives public-authority high-risk systems until 2030-08-02.
    Fine tier
    Art. 99(4)
    Legal practice
    Reaches legal practice directly — Legal-AI vendors providing high-risk systems need current technical documentation before launch or deployment.
    See
    Annex III point 8
  2. Art. 11(2)DocumentationHigh-risk

    For high-risk AI systems related to Annex I Section A products, a single technical documentation set must include Article 11 information and information required under those product laws.

    "Where a high-risk AI system related to a product covered by the Union harmonisation legislation listed in Section A of Annex I is placed on the market or put into service, a single set of technical documentation shall be drawn up containing all the information set out in paragraph 1, as well as the information required under those legal acts."
    Who
    Provider, Product manufacturer
    From
    (Art. 113(c)(i) as amended by Reg. (EU) 2026/1744)As enacted in 2024: (Art. 113 second subparagraph); deferred by Regulation (EU) 2026/1744 (Digital Omnibus on AI).For Art. 6(1)/Annex I high-risk systems, Art. 113(c)(ii) as amended applies the corresponding obligation from 2028-08-02; Art. 111(2) gives public-authority high-risk systems until 2030-08-02.
    Fine tier
    Art. 99(4)
    Legal practice
    Institutional — Mostly product-regulated AI rather than ordinary legal-AI software, but relevant to legal advice on regulated products.
    See
    Annex I Section A
  3. Art. 11(3)Delegated or implementing actHigh-risk

    The Commission may amend Annex IV by delegated act where technical progress requires changes so technical documentation provides all information necessary to assess Section 2 compliance.

    "The Commission is empowered to adopt delegated acts in accordance with Article 97 in order to amend Annex IV, where necessary, to ensure that, in light of technical progress, the technical documentation provides all the information necessary to assess the compliance of the system with the requirements set out in this Section."
    Who
    Commission
    From
    (Art. 113(c)(i) as amended by Reg. (EU) 2026/1744)As enacted in 2024: (Art. 113 second subparagraph); deferred by Regulation (EU) 2026/1744 (Digital Omnibus on AI).For Art. 6(1)/Annex I high-risk systems, Art. 113(c)(ii) as amended applies the corresponding obligation from 2028-08-02; Art. 111(2) gives public-authority high-risk systems until 2030-08-02.
    Legal practice
    Reaches legal-AI vendors or public bodies — Changes to Annex IV can alter documentation expectations for legal-AI vendors with high-risk systems.
    See
    Annex IV · Art. 97

Cite

Regulation (EU) 2024/1689, Article 11 (Technical documentation), as amended by Regulation (EU) 2026/1744, consolidated text of 27 July 2026, https://eur-lex.europa.eu/eli/reg/2024/1689/2026-07-27/eng#art_11 — text © European Union; only the Official Journal is authentic. Coding: SafeLegalAI (published by Cognesio LLP), "EU AI Act, structured", safelegalai.com/regulation/eu-ai-act/article-11, accessed 2026-09-08, CC BY 4.0.