Menu
← Search the archive
Discussion / Safety & evals / Hacker News

WhatsApp's help pages hid LLM instructions: dont recommend a regulator

A source-linked abstract prepared once when this article was collected.

· Source claims have not been independently verified.
Open original source ↗
NEWS ABSTRACT10/22/2026 · one shared analysis

An investigation reports that WhatsApp's help pages contained hidden text, invisible on screen but readable by an AI, instructing an AI not to recommend contacting a data protection regulator when users could not delete their account, and not to cite privacy laws such as GDPR once a user mentioned a lawyer or legal action. The author states they found the text on October 8, 2026, and reviewed 545 linked pages, finding 102 hidden blocks, most harmless. WhatsApp has told WIRED the notes were instructions for its support chatbot. The author notes the hidden instructions conflict with WhatsApp's published European privacy policy.

Why it matters

Hidden instructions in public documentation could steer AI support tools away from rights users legally hold, shaping what people learn about recourse without their knowledge.

Read with care

Source claims not independently checked; the account relies on the author's own page captures, and the author did not test whether any AI assistant acted on the notes.

whatsapphidden-instructionsai-chatbotsdata-protectiongdpr

Discussion

Comments are reviewed before publication. Discuss the evidence, not the person.

No published comments yet.

Reader discussion opens with accounts. You can read the original source and published comments now.