Artificial IntelligenceRegulations

Transparency and disclosure

Telling people when they are dealing with AI or AI-generated content.

Transparency rules are the fastest-spreading category. They require disclosing that a user is interacting with an AI system (chatbot disclosure), and marking AI-generated or manipulated media. The EU AI Act's Article 50 obligations have applied since August 2, 2026, with a grace period to December 2, 2026 for machine-readable marking of content from systems already on the market. China requires both visible and embedded labels on synthetic content. California, South Korea, and others impose their own chatbot and watermarking rules. Approaches differ on the details, so a single product often has to satisfy several at once.

Why it matters

These obligations reach ordinary consumer products as well as high-stakes systems. If you ship a chatbot or generate media, this is the category most likely to apply to you first.

How each jurisdiction handles it

FlagJurisdictionHow it is handledStatus
ChinaExtensive binding sectoral rules; no single comprehensive actIn forceEuropean UnionComprehensive, horizontal, risk-based statutePhasing inSouth KoreaComprehensive risk-based act with a light enforcement postureIn forceUnited KingdomSectoral, principles-based; no horizontal AI act by designNo comprehensive lawUnited States (Federal)State legislation and a federal preemption fight; no federal AI actNo comprehensive lawUnited States: CaliforniaSector-specific statutes; frontier transparency, content labeling, and a 2026 workplace and chatbot packagePartially in forceAustraliaNo AI act yet; existing laws plus guidance, with mandatory data-center and frontier AI standards planned after consultationNo comprehensive lawCouncil of Europe (international treaty)First binding international AI treaty, awaiting the ratifications that bring it into forceProposedJapanInnovation-first framework law; light-touch and non-punitiveIn forceSwitzerlandSectoral counter-model to the EU, with a treaty-implementation bill dueProposedTaiwanFramework statute; principles in force, obligations to followIn forceUnited Arab EmiratesLayered model with charters and strategy federally, binding rules in the DIFC, and guidance in financeNo comprehensive lawUnited States: New YorkFrontier transparency law, AI companion safeguards, and NYC's hiring bias-audit rulePartially in forceVietnamComprehensive, risk-based AI law with extraterritorial reachIn forceArgentinaNo AI law; an AI framework bill won a 2025 committee report but no floor voteNo comprehensive lawChileEU-inspired risk-based bill in the Senate; updated national policyProposedColombiaNew AI bill in committee after earlier bills were archived; no comprehensive lawProposedEgyptStrategy, charter, and governance framework; data protection law binds, no AI actNo comprehensive lawHong KongNo AI law; dense sectoral guidance, hardest in financeNo comprehensive lawIndiaPrinciples-based guidelines plus targeted synthetic-media rulesNo comprehensive lawIndonesiaRoadmap and ethics guidance; binding rules in developmentProposedIsraelDeliberately decentralized, with sectoral regulators, soft law, and no AI actNo comprehensive lawKenyaSenate AI Bill at second reading, with a committee report tabled in October 2026; data protection law binds nowProposedMalaysiaVoluntary guidelines; draft risk-based AI Governance Bill awaiting introduction in ParliamentProposedNew ZealandNo AI-specific law; existing technology-neutral statutesNo comprehensive lawNigeriaRisk-based AI bill that NITDA would enforce; data protection law binds nowProposedSouth Africa2026 draft AI policy withdrawn; POPIA binds, no AI legislation proposedNo comprehensive lawThailandDraft AI Act through public hearing, awaiting Cabinet; data protection already appliesProposedTurkeyAI bills pending in committee; data protection and cybersecurity law bind nowProposedUnited States: ConnecticutTargeted omnibus AI act; first wave in force from October 1, 2026Partially in forceUnited States: UtahEarly disclosure law plus a regulatory sandboxIn forceUnited States: WashingtonTargeted statutes: health data now, chatbots and provenance nextPartially in forceSpainEU AI Act applies directly; national enforcement and deepfake bills lapsed with the October 2026 dissolutionPhasing in

Recent developments

July 20, 2026
European Commission

Commission adopts final Article 50 transparency guidelines, thirteen days before the deadline

The European Commission adopted the final 51-page guidelines on the AI Act's transparency obligations, twelve days after finding the Code of Practice on Transparency of AI-Generated Content adequate. The final text softens the draft in one important place: image, audio, and video deepfakes generated before August 2, 2026 never need retroactive marking, with the date of generation governing, while AI-written text on matters of public interest is judged by its publication date, so older text published after the deadline must be labeled. Open-source systems get no exemption. Transparency violations carry fines up to 15 million euros or 3 percent of worldwide turnover.

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June 10, 2026
European Commission

EU publishes Code of Practice on marking and labelling AI-generated content

The AI Office published the final Code of Practice on Transparency of AI-generated Content, drawn up by independent experts, on how providers can meet the Article 50 content-marking duties. It is voluntary, but it is the clearest signal yet on what regulators will expect from watermarking and provenance signals when the transparency rules bite.

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May 8, 2026
Covington

Commission publishes draft guidelines on the AI Act's Article 50 transparency duties

The European Commission's AI Office issued 40 pages of draft guidance interpreting the chatbot-disclosure, content-marking, and deepfake-labeling obligations that apply from August 2, 2026, with consultation closing June 3 and the final version expected before the deadline. The guidelines confirm no retrospective marking of content already published before August 2, and pair with the voluntary Code of Practice on Transparency covering the technical marking architecture. Transparency violations carry fines up to 15 million euros or 3 percent of worldwide turnover.

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Common questions

What does transparency and disclosure mean in AI regulation?
Transparency rules are the fastest-spreading category. They require disclosing that a user is interacting with an AI system (chatbot disclosure), and marking AI-generated or manipulated media. The EU AI Act's Article 50 obligations have applied since August 2, 2026, with a grace period to December 2, 2026 for machine-readable marking of content from systems already on the market. China requires both visible and embedded labels on synthetic content. California, South Korea, and others impose their own chatbot and watermarking rules. Approaches differ on the details, so a single product often has to satisfy several at once.
Why does transparency and disclosure matter for compliance?
These obligations reach ordinary consumer products as well as high-stakes systems. If you ship a chatbot or generate media, this is the category most likely to apply to you first.
Cite this page

Artificial Intelligence Regulations, "Transparency and disclosure in AI Regulation," reviewed October 26, 2026, https://artificialintelligenceregulations.com/topics/transparency-disclosure.html.

Entries state the position as of the review date and link to the primary text for verification.