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Friday, October 23, 2026Sources checked

Policy & Courts

OpenAI suspected the three fired researchers of leaking internal model designs to AI safety researcher Ryan Greenblatt, including via disappearing Signal chats (Wall Street Journal)

Techmeme

OpenAI suspected the three fired researchers of leaking internal model designs to AI safety researcher Ryan Greenblatt, including via disappearing Signal chats (Wall Street Journal)

Picture: Techmeme

Wall Street Journal: OpenAI suspected the three fired researchers of leaking internal model designs to AI safety researcher Ryan Greenblatt, including via disappearing Signal chats — The company fired three safety researchers for mishandling sensitive information.

Also carried by The Wall Street Journal, Free Press Journal, The Verge, WSJ.

This report was first published by Techmeme. What you see here is a brief excerpt. The full text is theirs.

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