{
  "node_id": "eu-ai-act-market-surveillance-framework",
  "title": "EU AI Act - Market Surveillance, National Competent Authorities, and EU AI Office (Articles 70-86)",
  "domain": "AI Governance & Law",
  "version": "1.0.0",
  "last_updated": "2026-04-28",
  "bluf": "EU AI Act (Regulation 2024/1689) Articles 70-86 establish the market surveillance and enforcement governance structure; Article 70 - each Member State must designate one or more national competent authorities responsible for: market surveillance of AI systems; supervision of providers and deployers; enforcement of the EU AI Act including investigation and penalty imposition; Article 74 - market surveillance authorities have extensive investigation and corrective action powers including: requesting technical documentation; requiring providers and deployers to provide information; conducting on-site inspections; ordering corrective measures including product modification, withdrawal, or recall; imposing temporary restrictions on AI system use; Article 76 - where a national market surveillance authority concludes that an AI system presents an unacceptable risk, it must: notify the provider of the risk assessment; give the provider an opportunity to respond; issue a corrective measure requiring restriction, modification, withdrawal, or recall of the AI system; Article 78 - mutual assistance between Member State national competent authorities enables cross-border enforcement where AI systems are deployed across multiple Member States; the European AI Office - established within the European Commission by Regulation 2024/1689 Chapter VII - has supervisory authority specifically over GPAI model providers; the AI Office can: investigate GPAI model providers; request information and conduct evaluations; issue corrective measures and impose penalties for GPAI model violations; coordinate with national competent authorities on cross-border AI system issues; the European AI Board - Article 65 - provides coordination between national competent authorities across Member States; national competent authority designation must be complete within 12 months of the EU AI Act's entry into force (by 2 August 2025); many Member States designated existing digital regulatory authorities (data protection authorities, telecommunications regulators, digital economy ministries) as national competent authorities.",
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  "dependencies": [
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    "eu-ai-act-article-3-definitions",
    "eu-ai-act-article-113-entry-into-force-application",
    "eu-ai-act-gpai-systemic-risk-obligations",
    "eu-ai-act-post-market-surveillance-monitoring",
    "eu-ai-act-penalties-and-enforcement"
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  "primary_citations_count": 5
}