How to use the secret conversation feature in Facebook Messenger to keep your chats as private as possible

You can create a "secret conversation" in Messenger by starting a new conversation and tapping the lock icon in the top-right ...
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Meta AI warns your chatbot conversations may be public. Here's how to keep them private.

Meta has added a new pop-up to the Meta AI app, warning users that prompts they post are public. As a general rule, you should never assume that anything you tell an AI chatbot is private. However, it ...