> For the complete documentation index, see [llms.txt](https://www.headlesslaw.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://www.headlesslaw.com/ai-act/chapters/ix.md).

# Chapter IX — Post-market monitoring, information sharing and market surveillance

Articles 72–94 of Regulation (EU) 2024/1689 (AI Act).

### Section 1 — Post-market monitoring

* [Article 72 — Post-market monitoring by providers and post-market monitoring plan for high-risk AI systems](/ai-act/articles/72.md)

### Section 2 — Sharing of information on serious incidents

* [Article 73 — Reporting of serious incidents](/ai-act/articles/73.md)

### Section 3 — Enforcement

* [Article 74 — Market surveillance and control of AI systems in the Union market](/ai-act/articles/74.md)
* [Article 75 — Market surveillance and control of AI systems and mutual assistance](/ai-act/articles/75.md)
* [Article 75a — Supervisory and enforcement powers of the AI Office](/ai-act/articles/75a.md)
* [Article 75b — Commitments](/ai-act/articles/75b.md)
* [Article 75c — Non-compliance, fines and periodic penalty payments](/ai-act/articles/75c.md)
* [Article 75d — Safeguards and further specification](/ai-act/articles/75d.md)
* [Article 76 — Supervision of testing in real world conditions by market surveillance authorities](/ai-act/articles/76.md)
* [Article 77 — Powers of authorities protecting fundamental rights and cooperation with market surveillance authorities](/ai-act/articles/77.md)
* [Article 78 — Confidentiality](/ai-act/articles/78.md)
* [Article 79 — Procedure at national level for dealing with AI systems presenting a risk](/ai-act/articles/79.md)
* [Article 80 — Procedure for dealing with AI systems classified by the provider as non-high-risk in application of Annex III](/ai-act/articles/80.md)
* [Article 81 — Union safeguard procedure](/ai-act/articles/81.md)
* [Article 82 — Compliant AI systems which present a risk](/ai-act/articles/82.md)
* [Article 83 — Formal non-compliance](/ai-act/articles/83.md)
* [Article 84 — Union AI testing support structures](/ai-act/articles/84.md)

### Section 4 — Remedies

* [Article 85 — Right to lodge a complaint with a market surveillance authority](/ai-act/articles/85.md)
* [Article 86 — Right to explanation of individual decision-making](/ai-act/articles/86.md)
* [Article 87 — Reporting of infringements and protection of reporting persons](/ai-act/articles/87.md)

### Section 5 — Supervision, investigation, enforcement and monitoring in respect of providers of general-purpose AI models

* [Article 88 — Enforcement of the obligations of providers of general-purpose AI models](/ai-act/articles/88.md)
* [Article 89 — Monitoring actions](/ai-act/articles/89.md)
* [Article 90 — Alerts of systemic risks by the scientific panel](/ai-act/articles/90.md)
* [Article 91 — Power to request documentation and information](/ai-act/articles/91.md)
* [Article 92 — Power to conduct evaluations](/ai-act/articles/92.md)
* [Article 93 — Power to request measures](/ai-act/articles/93.md)
* [Article 94 — Procedural rights of economic operators of the general-purpose AI model](/ai-act/articles/94.md)


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