OpenAI launched ChatGPT in 2022. The chatbot now has 700 million users. Here's what to know.

OpenAI announced it will retire several models from its ChatGPT chatbot next month. GPT‑4o, which is beloved for its warm conversational style, is one of the models that will be removed from the ...

(AP) — OpenAI says it will soon start showing advertisements to ChatGPT users who aren’t paying for a premium version of the chatbot. The artificial intelligence company said Friday it hasn’t yet ...