One of the more terribly named models, o4-mini drops the “GPT” element of the naming scheme and awkwardly swaps the 4o around ...

OpenAI says one of the “key issues” with the launch stems from its testing process. Though the model’s offline evaluations ...

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

We are actively testing new fixes to address the issue,” the company said. Those fixes might let users choose from “multiple ...

Why OpenAI Is Rolling GPT-4o Back to a Previous Version . OpenAI's GPT-4o update has been a revelation for the leading AI ...

ChatGPT isn't based on one AI model, but many. As it turns out, OpenAI has a support document listing the times it thinks you ...

In a post on X, OpenAI CEO Sam Altman acknowledged that the latest updates to GPT-4o had made the AI “too sycophant-y and ...

Once again, it shows the importance of incorporating more domains beyond the traditional math and computer science into AI development.

OpenAI is streamlining its AI model lineup, retiring popular models like GPT-4 and GPT-4.5, all in anticipation of the launch ...

OpenAI faced an unexpected publiclity storm when its latest GPT-4o update turned ChatGPT into an overzealous cheerleader, ...

On Tuesday, CEO Sam Altman announced via an X post that OpenAI "started rolling back" the update due to user complaints about ...

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