What if I only use AI internally, never for customers?
Internal use is still use.
Drafted with AI help and checked against the official EU text before publishing.
Internal use is still use. If staff operate an AI system for the business, you are typically a deployer and Article 4 literacy has applied since 2 February 2025. The customer-facing notice in Article 50(1) is about people who interact with the system — including staff — unless that interaction is already obvious.
“Never for customers” does not cancel that. A workplace chatbot can still be an Article 50 interaction from 2 August 2026, unless it is already obvious it is AI. Hiring tools and emotion recognition have their own rules even when no customer ever sees them.
This is general information, not legal advice.
What the law actually says
"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, taking into account the circumstances and the context of use."— EU AI Act, Article 50(1) (Regulation (EU) 2024/1689); applies from 2 August 2026 · eur-lex.europa.eu
Original text (2024), replaced 27 July 2026
"Providers and deployers of AI systems shall take measures to ensure, to their best extent, a sufficient level of AI literacy of their staff and other persons dealing with the operation and use of AI systems on their behalf."
Amended. The Digital Omnibus on AI (Regulation (EU) 2026/1744, in force 27 July 2026) replaced Article 4. The duty is now to take measures to support the development of AI literacy, and it does not require you to guarantee any particular level. The quote above is the original wording — the European Commission has not yet published the consolidated text. We will quote it here the day they do.
— EU AI Act, Article 4 (original wording, amended 2026) (Regulation (EU) 2024/1689) · eur-lex.europa.eu"Providers and deployers of AI systems shall take measures to support the development of AI literacy of their staff and other persons dealing with the operation and use of AI systems on their behalf […]. This obligation does not require providers or deployers to guarantee any specific level of AI literacy of any individual."— Article 4(1) as replaced by Regulation (EU) 2026/1744, Article 1(5)
In plain words
- “Never for customers” does not cancel Article 4. Staff still need a sufficient level of AI literacy.
- Staff are natural persons. A workplace chatbot can be an Article 50(1) interaction from 2 August 2026, unless it is already obvious it is AI.
- If you later publish AI-made images or public-interest text, Article 50(2) and 50(4) can still reach that content.
- Hiring tools and emotion recognition have their own rules even when no customer ever sees them.
- Will look for signs of AI use in the folders you choose, and write them down for you.
- Will write a plain-language readiness report. No evidence reads "Not assessed", never a green tick.
- Will run as a free Windows program on your own computer and send nothing from it.
- Coming with Guard: a check every month, kept so you can see your history and what changed since the last one.
- Coming with Guard: a printable readiness pack built from your check results — AI use found, training notes, disclosure checklist.
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Readiness guidance, not legal advice. The Free Toolkit sends nothing from your computer.