What you should never write in a chat with AI - list How to set up privacy in Claude and ChatGPT? In the summer of 2025, OpenAI CEO Sam Altman said the last thing you would expect from the head of an AI company. On Theo Vaughan's podcast, he explained that talking to a doctor, lawyer or therapist has a legal privilege, but talking to a chatbot does not: "We haven't come up with that for the case where you're talking to ChatGPT yet." A year later it became clear what this looks like in practice.