OpenAI is reshaping its Model Behavior team, a small but influential research group tasked with shaping how the company’s AI ...

OpenAI is shuffling the team that shapes its AI models' behavior, and its leader is moving on to another project within the company.

OpenAI is working to change ChatGPT’s personality after a recent update let to outcry among users. Last week, OpenAI unveiled GPT-5, its first major update to the system that powers ChatGPT in ...

OpenAI has rolled back the ChatGPT 4o update that caused the chatbot's AI personality to be 'sycophantic' CEO Sam Altman claims more fixes are coming We could see a personality selection option in ...