Law
AI Act: Definitions in Article 3
Article 3 of the EU AI Act defines key terms such as 'AI system', 'high-risk AI systems', and 'prohibited practices'. The definitions ensure consistent application of the law. The summaries are not legally binding.
EU AI Act legal text, articles and annexesHigh-risk AI, classification and risk levelsGPAI, AI Office and Code of PracticeTransparency, labelling and AI literacyStandards, harmonised norms and conformity
Why it matters
Article 3 is crucial for organisations as precise definitions help ensure compliance with the AI Act and reduce legal uncertainties.
Metadata
| Publisher | European Commission / AI Act Service Desk |
|---|---|
| Legal status | Non-binding guidance |
| Document type | Law |
| Jurisdiction | EU |
| Topics | Prohibited practices, High-risk AI, Transparency, GPAI, AI literacy, Standards, Governance, Germany, Data protection |
| Roles | Provider, Deployer, Importer, Distributor |
| Discovered | 2026-05-23T09:39:20Z |
| Last checked | 2026-07-07T18:16:06Z |
| Link status | ok |