On 2 August 2026, the EU AI Act (Regulation (EU) 2024/1689) reaches its general date of application, from which national market surveillance authorities across all 27 EU member states may commence enforcement proceedings against non-compliant providers and deployers. The European Commission published final non-binding guidelines on Article 50 on 20 July 2026 to assist entities in meeting the deadline.
Article 50 of the AI Act imposes four transparency obligations. Under Article 50(1), providers of AI systems for direct interaction with natural persons must ensure the system identifies itself as AI at the point of interaction, unless context makes this obvious. Under Article 50(3), deployers using AI for emotion recognition or biometric categorisation must notify individuals before processing. Under Article 50(4), deployers generating or manipulating synthetic audio, image, video, or text that could deceive a reasonable person must disclose that the content is AI-generated. Under Article 50(2), providers of AI systems generating synthetic content must mark outputs in machine-readable format. Non-compliance carries fines of up to EUR 15 million or 3% of worldwide annual turnover, whichever is higher.
Publishers, broadcasters, HR technology providers, customer-service platform operators, financial communications firms, advertising technology companies, and entities using chatbots or synthetic content generation tools must have disclosure mechanisms, user-facing notices, and technical watermarking operational by 2 August 2026. Deployers of AI systems already on the market before 2 August 2026 have until 2 December 2026 to comply with the machine-readable marking requirement under Article 50(2), as introduced by Regulation (EU) 2026/1744.
The Commission's July 2026 guidelines are non-binding but signal enforcement priorities. Open questions include the precise technical standard for machine-readable content markers, coordination between national AI authorities and data protection supervisory authorities, and the territorial scope of Article 50 for deployers established outside the EU whose systems are used by persons within the EU.
Licentium advises technology companies, media organisations, and regulated financial entities on Article 50 compliance and broader EU AI Act obligations. Work we undertake includes Article 50 compliance audits, disclosure mechanism design, transparency policy drafting, AI governance documentation, and cross-jurisdictional regulatory strategy for clients operating across EU member states.
Source: European Commission AI Act Service Desk, Implementation Timeline for the EU AI Act, 2 August 2026