To use a chatbot, one starts a “session” by entering a query — usually referred to as a “prompt” — in plain natural language. Typically, but not always, the user is a human being. The chatbot then ...

Sam Altman and OpenAI have already had a big week, but they're not done yet. As a reminder, OpenAI's brand-new open-source ChatGPT models are out for anyone to install on their devices, and OpenAI ...