EU AI Act · Article 50

Chatbot Disclosure

Applies to
deployer, provider
Risk tier
limited
Applies from
Evidence
control

Chatbot Disclosure

provider · limited risk · Article 50

Ensure that users are informed that they are interacting with an AI system unless this is obvious from the circumstances and the context of use.

How to satisfy it: Display clear indication that the interaction is with an AI system. Ensure disclosure is visible and understandable.

Article 50 on EUR-Lex · as of 2026-08-03 · Regulation (EU) 2024/1689 as amended by Regulation (EU) 2026/1744

Machine-Readable Marking of Synthetic Content

provider · limited risk · Article 50

Providers of AI systems, including general-purpose AI systems, generating synthetic audio, image, video or text content shall ensure that the outputs of the AI system are marked in a machine-readable format and detectable as artificially generated or manipulated.

How to satisfy it: Applies to the provider of the generating system, not the deployer, and cannot be contracted upstream. The obligation does not apply where the system performs an assistive function for standard editing, or does not substantially alter the input data provided by the deployer or the semantics thereof. For systems already on the market at the Article 50 transparency date the duty is deferred by Article 111(4); see preexisting_synthetic_marking.

Article 50 on EUR-Lex · as of 2026-08-03 · Regulation (EU) 2024/1689 as amended by Regulation (EU) 2026/1744

Marking Duty for Systems Already on the Market

provider · limited risk · Article 50

Providers of AI systems generating synthetic content that were placed on the market or put into service before the Article 50 transparency date shall comply with the Article 50(2) marking and detection obligation from the Article 111(4) transitional date.

How to satisfy it: The transitional limb of the Article 50(2) duty. It reaches only systems already on the market at the Article 50 transparency date; anything placed on the market on or after that date carries no transition and is in scope immediately under synthetic_content_marking. Content generated before that date does not require retroactive labelling.

Article 50 on EUR-Lex · as of 2026-08-03 · Regulation (EU) 2024/1689 as amended by Regulation (EU) 2026/1744

Deepfake Disclosure

deployer · limited risk · Article 50

Label artificially generated or manipulated image, audio or video content as such.

How to satisfy it: Clearly mark AI-generated content. Include metadata where technically feasible. Exception for authorized law enforcement.

Article 50 on EUR-Lex · as of 2026-08-03 · Regulation (EU) 2024/1689 as amended by Regulation (EU) 2026/1744

Emotion Recognition Disclosure

deployer · limited risk · Article 50

Inform natural persons that they are subject to emotion recognition systems unless this is obvious from the circumstances.

How to satisfy it: Notify individuals when emotion recognition is being used. Obtain consent where required by data protection law.

Article 50 on EUR-Lex · as of 2026-08-03 · Regulation (EU) 2024/1689 as amended by Regulation (EU) 2026/1744

General Transparency Obligations

deployer · limited risk · Article 50

Comply with transparency obligations when deploying limited-risk AI systems subject to this Article.

How to satisfy it: Ensure AI system interactions are clearly identified. Provide adequate information to users about system capabilities and limitations.

Article 50 on EUR-Lex · as of 2026-08-03 · Regulation (EU) 2024/1689 as amended by Regulation (EU) 2026/1744

This page is generated from Legalithm’s open obligation Map. It states the obligation and its legal basis; it is not legal advice, and the corpus has not been reviewed by counsel.