Photos and other uploaded documents from chats are also visible on the website of Elon Musk's rival to ChatGPT.

When Elon Musk quietly enabled “waifu mode” for his Grok chatbot earlier this year, the outrage was swift and familiar. Grok, ...

It all began when a ChatGPT user, Kol Tregaskes, shared a screenshot showing the AI's surprising response to a query.