Hungary AI Act
Hungary Act LXXV of 2025 on Certain Rules of Artificial Intelligence
Hungary's comprehensive AI law implementing the EU AI Act. Designates the National Media and Infocommunications Authority (NMHH) as the primary supervisory authority, with sectoral regulators for specific domains.
Jurisdiction
Hungary
Enacted
Oct 31, 2025
Effective
Dec 1, 2025
Enforcement
NAH (National Accreditation Authority) as notifying authority; Minister of Enterprise Development as market surveillance authority; MNB for financial services AI
Promulgated October 31, 2025 (Magyar Közlöny No. 127); effective December 1, 2025. Parliament approved October 21, 2025.
Hungarian National Legislation DatabaseWhy It Matters
Sets precedent for EU AI Act national implementations. Companies operating in Hungary must comply with both this law and the broader EU AI Act framework.
Recent Developments
Promulgated October 31, 2025. Denmark was first EU member to complete AI Act implementation (May 2025); Hungary followed in October 2025.
At a Glance
Applies to
Harms addressed
Requires
Who Must Comply
- AI system providers operating in Hungary
- Deployers of AI systems in Hungary
- Importers and distributors of AI systems
Safety Provisions
- Prohibitions on AI systems posing unacceptable risks
- High-risk AI system requirements
- Transparency obligations for AI systems
- Human oversight requirements
Compliance & Enforcement
Key Dates
Dec 1, 2025
Core provisions take effect
Aug 2, 2026
High-risk AI system requirements aligned with EU AI Act
Penalties
€35M or 7% revenue (whichever higher)
View on map
Hungary
Focus Areas
Cite This
APA
Hungary. (2025). Hungary Act LXXV of 2025 on Certain Rules of Artificial Intelligence.
Related Regulations
Finland AI Act
Finland's EU AI Act implementation using decentralized supervision model. Traficom serves as single point of contact and coordination authority. Ten market surveillance authorities share enforcement across sectors. New Sanctions Board handles fines over EUR 100,000.
Denmark AI Act
First EU member state to fully implement the EU AI Act. Designates three competent authorities, establishes penalty framework aligned with EU maximums, and grants inspection/enforcement powers. Does not add material requirements beyond EU AI Act.
Norway AI Act
Norway implementing full EU AI Act through EEA Agreement. Most comprehensively regulated non-EU jurisdiction for AI. Also implementing Digital Services Act with some Norwegian additions.
CA AB 2246
Repeals and replaces the California Age-Appropriate Design Code Act. Requires a business providing an online service, product or feature likely to be accessed by children to estimate the age of child users with a reasonable level of certainty or extend child protections to all users, to configure high-privacy defaults, and to take reasonable steps to prevent specified harms including severe psychological harm. Removes the exceptions to the data-collection prohibitions, lets children void contracts entered through manipulative design features, and states that it creates no private right of action.
EU DSA Minors Guidelines
Commission guidelines under DSA Article 28(1) establishing measures for online platforms to protect minors, including age assurance, default privacy settings, anti-addictive design restrictions, recommender system safeguards, and protections against grooming and exploitation.
EU Kids Act (Proposed)
Commission proposal for an EU regulation on minors' online safety that would set a harmonised minimum age of 15 for autonomous accounts on risky social networking and video-sharing services, impose safety-by-design duties on those services, online games, app stores, AI companions and general conversational chatbots, and lay down EU-wide rules for privacy-preserving age assurance. Providers of AI companions and general conversational chatbots would have to avoid designs and behaviours that simulate interpersonal relationships likely to create emotional dependency in minors, disable use of a minor's prior interactions by default, gate access for under-13s behind guardian tools, and test and monitor their systems for risks to minors' health, safety and wellbeing.
Last updated January 23, 2026. Verify against primary sources before relying on this information.