OpenAI rolled back a GPT-4o update for ChatGPT that caused the chatbot’s default personality to be “overly flattering or ...

OpenAI released an update to its GPT-4o model, which powers ChatGPT, the AI assistant used by hundreds of millions of people.

One of the most influential—and by some counts, notorious—AI models yet released will soon fade into history. OpenAI ...

OpenAI has published a postmortem on the recent sycophancy issues with the default AI model powering ChatGPT, GPT-4o.