OpenAI has introduced a locked-chats feature for ChatGPT to protect sensitive conversations. The company says it is designed for users who want to keep personal discussions or surprise plans private when handing their device to someone to show another chat; Engadget reports the chats can be locked behind a PIN.
WHO:OpenAI
WHAT:OpenAI introduced a locked-chats feature for ChatGPT.
WHEN:Reported Oct 20, 2026 at 2:36 PM ET
WHERE:Location not specified
WHY:OpenAI says the feature is designed to keep sensitive conversations private when users hand their devices to others.
Reporting from 2 identified publishers across this event arc.
