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Regulation (EU) 2024/1689

Article 53: Obligations for providers of general purpose AI models

Article 53 requires every provider of a general purpose AI model to keep technical documentation, give downstream providers what they need to comply, put a copyright policy in place, and publish a sufficiently detailed public summary of the content used for training. The AI Office can demand all of it under Article 91.

Maximum penalty

Up to 15 million euro or 3 percent of worldwide annual turnover, whichever is higher.

Article 101

Binds from

2 August 2025

Models placed on the market before 2 August 2025 have until 2 August 2027 to comply.

Enforced by

The European Commission through the AI Office, with exclusive competence under Article 88.

Plain reading

What Article 53 actually requires

These are the baseline duties, owed by every general purpose model provider whether or not the model carries systemic risk. Technical documentation must cover the training and testing process and the evaluation results, and must be kept current and handed to the AI Office on request. Information to downstream providers must be enough for them to understand the model's capabilities and limitations and to meet their own obligations. The copyright policy must include state of the art measures to identify and respect reservations of rights expressed under the text and data mining exception in the Copyright Directive. The public training content summary follows a template published by the AI Office. Providers releasing a model under a free and open source licence are exempt from the documentation and downstream information duties, but not from the copyright policy or the training summary, and not at all if the model carries systemic risk.

This is the article an enforcement action against a model provider is most likely to run through, because the duties are documentary. An authority does not need to prove that a model caused harm to establish that a required document does not exist.

The Irish Data Protection Commission's open inquiry into Google over PaLM 2 has the same shape under a different instrument: it asks whether a required pre deployment assessment was carried out, rather than whether the underlying processing was lawful. Process duties are enforced first because they are provable.

Article 91 lets the AI Office require information from a provider, and Article 101(1)(b) makes failure to comply with such a request separately fineable. The request itself is the enforcement instrument, before any finding on the merits.

The Digital Omnibus extended the AI Office's Article 88 competence to AI systems built on a general purpose model by the same provider, closing the gap where a provider shipped a consumer product on top of its own model and argued the product was a national authority's problem.

The official text, consolidated with the Digital Omnibus applied, with everything that cites it and everything it cites: Article 53 in the EU AI Act Explorer.

Enforcement

Actions citing Article 53

No tracked enforcement action expressly cites this article. The list below is the conduct that falls inside it, enforced so far under the GDPR or the Digital Services Act instead.

Answers

Questions about Article 53

Do open source AI models have to comply with the EU AI Act?

Partly. A general purpose model released under a free and open source licence whose parameters and architecture are public is exempt from the Article 53 technical documentation and downstream information duties. It is not exempt from the copyright policy or the public training content summary, and the exemption falls away entirely if the model is classified as carrying systemic risk.

Does the EU AI Act require publishing training data?

It requires a sufficiently detailed summary of the content used for training, published according to a template provided by the AI Office. It does not require publication of the training dataset itself.

The rest of the Act

Other enforceable provisions

Cite this page

Free to reuse under CC BY 4.0, with attribution.

In a sentence
According to the GAGE EU AI Act Enforcement Tracker (as of 20 August 2026), eu ai act article 53: obligations for providers of general purpose ai models.
APA
GAGE (Global Academy of Generative-AI Education). (2026). EU AI Act Article 53: Obligations for providers of general purpose AI models. EU AI Act Enforcement Tracker. Retrieved 20 August 2026, from https://www.gage.academy/tools/eu-ai-act-enforcement-tracker/provisions/article-53
MLA
"EU AI Act Article 53: Obligations for providers of general purpose AI models." EU AI Act Enforcement Tracker, GAGE (Global Academy of Generative-AI Education), 20 August 2026, https://www.gage.academy/tools/eu-ai-act-enforcement-tracker/provisions/article-53.
Chicago
GAGE (Global Academy of Generative-AI Education). "EU AI Act Article 53: Obligations for providers of general purpose AI models." EU AI Act Enforcement Tracker. Last modified 20 August 2026. https://www.gage.academy/tools/eu-ai-act-enforcement-tracker/provisions/article-53.
Permalink
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Last updated . Every record re verified . The tracker is checked every Monday, and the same day for any action under the AI Act.

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