IddiLabs · EU AI Act · Regulation (EU) 2024/1689

Article 50 Transparency Checker

Which of the four transparency duties apply to each AI system you provide or deploy — with the legal basis, a reperformable assessment trail, the applicable deadline and a residual-risk view. The Digital Omnibus moved the high-risk regime; it did not move Article 50.

Reporting clocks
Article 50 applies · 2 August 2026
Art. 50(2) marking · legacy systems · 2 December 2026
Enforceable from the same date: administrative fines up to €15 million or 3% of total worldwide annual turnover, whichever is higher (Art. 99(4); for SMEs, whichever is lower — Art. 99(6)).
Status at last verification · 19 July 2026

The Digital Omnibus amendments were endorsed by the European Parliament on 16 June 2026 and approved by the Council on 29 June 2026; publication in the Official Journal was still pending, so reconcile the 2 December 2026 transitional for legacy Art. 50(2) marking against the final OJ text. The Commission's Article 50 guidelines (8 May 2026) remain in draft. This tool covers Article 50 only — Article 5 prohibitions, the high-risk regime (Chapter III) and GPAI obligations are out of scope. It is an assessment aid, not legal advice.

01 · Profile

Add each AI system and set your role — provider, deployer or both. Role determines which duties are yours and which you verify.

02 · Answer

Work through the five duty blocks. Every question carries its article reference; "unsure" is treated conservatively and flagged.

03 · Reperform

Read the conclusion, the full answer trail behind it, the deadline and the residual risk. Export to Excel or print the memo.

Browser-only · nothing you enter leaves this page · no storage — export JSON to keep your work

0
Systems
0
Duties applying
0
High residual
Next deadline
Legal basis · reconcile against the Regulation

The five duties in Article 50

Paraphrased for assessment; the article reference on every question and conclusion is the reconciliation hook. Reperform against the official text on EUR-Lex.

Art. 50(1) Provider

AI-interaction disclosure

Systems intended to interact directly with natural persons must be designed and developed so those persons are informed they are interacting with AI — unless that is obvious to a reasonably well-informed, observant and circumspect person in the context of use. Exception for legally authorised law-enforcement use (unless the system is open to the public to report offences).

Art. 50(2) Provider

Synthetic-content marking

Providers of systems (including GPAI) generating synthetic audio, image, video or text must mark outputs in a machine-readable format, detectable as artificially generated or manipulated — effective, interoperable, robust and reliable so far as technically feasible. Exceptions: assistive/standard-editing functions that don't substantially alter the deployer's input or its meaning; authorised law-enforcement use. Transitional: systems on the market before 2 Aug 2026 have until 2 Dec 2026 (Digital Omnibus).

Art. 50(3) Deployer

Emotion recognition & biometric categorisation

Deployers must inform exposed persons of the system's operation and process personal data in line with EU data-protection law. Exception for legally permitted law-enforcement use with safeguards. Check Article 5 first — several uses (e.g. emotion recognition in workplaces and education) are prohibited outright.

Art. 50(4) §1 Deployer

Deep fakes

Deployers generating or manipulating image, audio or video that constitutes a deep fake (Art. 3(60)) must disclose the artificial generation or manipulation. Where the content is part of an evidently artistic, creative, satirical, fictional or analogous work, disclosure is limited to an appropriate form that does not hamper display or enjoyment.

Art. 50(4) §2 Deployer

AI-generated text on matters of public interest

Deployers publishing AI-generated or manipulated text to inform the public on matters of public interest must disclose it — unless the content has undergone human review or editorial control and a natural or legal person holds editorial responsibility for its publication (or a law-enforcement authorisation applies).

Art. 50(5)–(6)

Manner of disclosure — and what Article 50 doesn't replace

Information under 50(1)–(4) must be clear and distinguishable, given at the latest at the first interaction or exposure, and conform to applicable accessibility requirements. These duties sit alongside — not instead of — the high-risk regime (Chapter III) and other EU or national transparency law (e.g. GDPR, DSA).

Risk method — documented so the rating is reperformable too

  • Likelihood is readiness-driven: Not implemented / Not assessed / Not verified → High · Partially implemented / Verification requested → Medium · Implemented & evidenced / Evidenced → Low. "Not assessed" is prudentially treated as not implemented and flagged.
  • Impact is exposure-driven from the system profile: public-facing + broad exposure → High · public-facing otherwise → Medium · internal/B2B + broad → Medium · internal/B2B otherwise → Low.
  • Residual risk = likelihood × impact per the matrix below. Overlay: once a duty's deadline has passed and readiness is not Low-likelihood, residual risk is forced to High ("obligation in force and unmet").
  • Counterparty duties (e.g. you are a deployer; 50(1)–(2) sit with your provider) are rated on verification status instead — the third-party-risk view: not verified, requested, evidenced.
Likelihood \ ImpactLowMediumHigh
LowLowLowMedium
MediumLowMediumHigh
HighMediumHighHigh
Sources & reconciliation

Where to reperform this assessment

  • Regulation (EU) 2024/1689 (AI Act) — Articles 3 (definitions, incl. 'deep fake'), 50 (transparency) and 99 (penalties). Official text: eur-lex.europa.eu/eli/reg/2024/1689/oj
  • Digital Omnibus on AI — targeted AI Act amendments: political agreement 7 May 2026, European Parliament endorsement 16 June 2026, Council approval 29 June 2026; Official Journal publication pending at last verification. Effect used here: the 2 December 2026 transitional for Art. 50(2) marking on systems placed on the market before 2 August 2026. The wider Article 50 duties were not deferred.
  • European Commission draft guidelines on Article 50 — published for consultation 8 May 2026. Status: draft; interpretations (notably the 'obvious' carve-out in 50(1) and acceptable marking techniques under 50(2)) may be refined on adoption.
  • Secondary reference — AI Act Explorer, practical guide to Article 50: artificialintelligenceact.eu/transparency-rules-article-50/
  • Reperformance — every conclusion in this tool is the deterministic product of the recorded answers; the trail (on screen, in the Excel "Assessment trail" sheet and in the printed memo) shows each question, the answer given and its effect, with the article reference. A reviewer holding the official text can re-derive every outcome.

Last verified: 19 July 2026 · If the final OJ text or the adopted guidelines change any test used here, update the tool before relying on it.

Disclaimer

This is an informational self-assessment aid built by a risk practitioner, not legal advice, and it does not create a lawyer–client relationship. Classifications depend on the accuracy of your answers and on interpretations that the Commission's final guidelines may refine. Validate conclusions against the official texts and your own counsel before relying on them.

Prepared by / date
Reviewed by / date