What are the disclosure requirements under Article 50?

Providers must ensure that AI systems designed to interact with people clearly inform them that they are interacting with an AI, unless this is obvious from the context.

Does Article 50 require machine-readable labeling?

Yes, Article 50(2) requires that AI-generated or manipulated images, audio, or video content be marked in a machine-readable format and detectable as AI-generated.

EU AI Act Article 50 — Transparency Obligations for Chatbots & AI

Professional analysis of transparency requirements for chatbots, deepfakes, and AI-generated content under Regulation (EU) 2024/1689.

Executive Summary

Article 50 establishes the primary transparency framework for "Limited Risk" AI systems. While these systems do not require the full Quality Management System (QMS) of High-Risk AI, they must comply with strict disclosure rules to ensure that natural persons are aware they are interacting with or consuming AI-generated content.

Full Legal Text

"1. Providers shall ensure that AI systems intended to interact directly with natural persons are designed and developed in such a way that the natural persons concerned are informed that they are interacting with an AI system, unless this is obvious from the point of view of a natural person who is reasonably well-informed, observant and circumspect..."

Key Requirements for Providers

1. Human-AI Interaction Disclosure

If your AI interacts directly with people (Chatbots, Voice Assistants), you must disclose this fact. The disclosure must be clear, timely (at the start of interaction), and understandable.

2. AI-Generated Content Labeling

Providers of AI systems that generate or manipulate image, audio, or video content (Deepfakes, Generative AI) must ensure that the output is marked in a machine-readable format. This metadata must identify the content as AI-generated.

3. Exemptions

Transparency obligations do not apply to AI systems authorized by law for the prevention, investigation, and prosecution of criminal offenses, subject to appropriate safeguards for fundamental rights.

Professional Implementation Roadmap

Interface Audit

Review all user-facing AI touchpoints. Implement standardized "AI Interaction" banners or notification prompts that trigger before any data exchange occurs.

Metadata Injection

Integrate machine-readable watermarking or metadata tags (e.g., C2PA standards) into your AI generation pipeline to meet the Article 50(2) detectability mandate.

Policy Alignment

Update Terms of Service and Privacy Policies to explicitly state the use of conversational AI and the nature of synthetic content generation.

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Penalties for Non-Compliance

Violations of Article 50 transparency mandates carry significant financial risk. Competent national authorities may impose administrative fines of up to €15,000,000 or 3% of total worldwide annual turnover, whichever is higher.

Article 50: Transparency Obligations