From 2 August 2026, the European Commission’s AI Office, together with national authorities, will begin enforcing the Artificial Intelligence (AI) Act. Enforcement of the AI ActThe AI Office can now enforce the AI Act’s rules for providers of general-purpose AI (GPAI) models. The AI Office enforces the rules for AI systems offered by the same provider as the underlying general-purpose AI model. Natural and legal persons can use the Complaint Tool to report alleged infringements of the AI Act by providers of AI systems supervised by the AI Office. People working with providers of AI systems or general-purpose AI models can use the Whistleblower Tool to report possible violations of the Act securely.