Practical guide: how to meet Article 50 transparency obligations of the AI Act when deploying and making AI systems available

What changes from 2 August 2026

From 2 August 2026 the transparency obligations under Article 50 of the AI Act become applicable. The Commission adopted guidelines to assist competent authorities as well as providers and deployers of AI systems in implementing these obligations in a consistent, proportionate and effective manner. The AI Act uses a risk-based approach and classifies AI systems into four risk categories; one category concerns systems that pose transparency risks and are subject to Article 50.

How to prepare deployments and availability - practical steps

1. Map all AI systems and determine each system's risk category according to the AI Act classification.
2. Identify which systems fall into the category subject to Article 50 transparency obligations.
3. Adjust deployment and availability procedures to ensure they meet the requirement for consistent, proportionate application as set out in the Commission's guidelines.
4. Prepare documentation and internal instructions for teams responsible for deployments, including channels for cooperating with competent authorities.

Treat these steps as an organisational framework: assign clear responsibilities, continuously monitor changes in risk classification, and prepare communication paths for supervisory bodies.

Cooperation with authorities and pitfalls to avoid

The Commission framed the guidelines as practical assistance for competent authorities and for providers and deployers of AI systems. Companies should keep lines of communication open with the relevant authorities and ensure interpretations of the obligations remain consistent and proportionate. Main pitfalls include failing to classify systems before the applicability date (2 August 2026), having fragmented availability procedures, and lacking operational documentation that supports compliance.

FAQ

Q: Who are the new obligations aimed at?

A: The guidelines address providers and deployers of AI systems and the competent authorities overseeing the application of Article 50.

Q: When do they apply?

A: The transparency obligations under Article 50 apply from 2 August 2026.

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