EU AI Act enforcement powers over general-purpose AI models take effect
EU AI Office gained enforcement powers over GPAI models on August 2, 2026, ending a one-year compliance grace period.
The EU AI Act imposed documentation, training-content disclosure, and copyright-compliance obligations on GPAI providers from August 2, 2025. The one-year enforcement pause prevented the EU AI Office from acting on non-compliance. That pause ends today. The Office can now audit model documentation, run evaluations, order compliance measures, restrict EU market access, and impose fines. Fines for non-compliance reach €15 million or 3% of worldwide annual revenue, whichever is higher. GPAI providers that signed the Code of Practice on Transparency of AI-Generated Content—including Google, Apple, and OpenAI, who committed the prior week (2026-w30)—receive good-faith treatment in fine calculations. Models placed on market before August 2, 2025 face the same obligations but hold an additional compliance year, until August 2, 2027. Article 50 AI disclosure requirements, mandating that chatbots identify themselves as AI at the start of interactions, also take effect today. No jurisdiction has enacted regulation specific to agent-initiated commercial transactions.