nexalign

Glossary term

EU AI Act

Also: AI Act, Regulation (EU) 2024/1689

World's first comprehensive AI law. Four risk classes: prohibited, high-risk, limited (transparency), minimal. Phased application from February 2025 to August 2028.

Entered into force 1 August 2024. Prohibitions (Article 5) apply since 2 February 2025. General-Purpose AI (GPAI) obligations from August 2025. Article 50 transparency obligations from 2 August 2026. Annex III high-risk systems from 2 December 2027, Annex I high-risk in regulated products from 2 August 2028, both postponed by the Digital Omnibus (Regulation (EU) 2026/1744) in July 2026 from the original dates of 2 August 2026 and 2 August 2027.

Provider obligations (Art. 8-22): risk management, data governance, technical documentation, logging, transparency, human oversight, accuracy/robustness/cybersecurity, conformity assessment, CE marking, EU database registration. Deployer obligations (Art. 26): instructions, oversight, suitable input, logging retention >=6 months, information of affected persons.

Fines up to 35 M EUR or 7% of turnover (prohibited practices), 15 M / 3% (other obligations), 7.5 M / 1% (false info to authorities).

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