The new version of ChatGPT explains why it won’t generate rule-breaking outputs. WIRED’s initial analysis found that some ...

OpenAI has walked back a controversial decision from last week that removed user access to older ChatGPT models when GPT-5 ...

After a rocky GPT-5 launch, GPT-4o is officially back for paying ChatGPT subscribers. OpenAI CEO Sam Altman also promised ...

ChatGPT Plus users not only get an improved GPT-5 experience that lets you pick from a few use cases, you also get some older ...

OpenAI’s latest large language model has achieved seemingly underwhelming improvements in performance, leading to questions ...

On a call with reporters Wednesday previewing the new chatbot, Altman likened GPT-5 to a Ph.D.-level expert. The new chatbot ...

OpenAI’s latest upgrade was supposed to be a leap forward. Instead, it sparked backlash—and raises big questions about ...

OpenAI is slowly addressing all concerns around GPT-5, including rate limits and now its personality, which has been ...

CEO Sam Altman said the company would improve the chatbot’s tone, which some users found cold, and allow paying customers to ...

OpenAI started rolling out GPT-5 to ChatGPT shortly after the AI system’s introduction last week. As part of the update, the ...

GPT-5 was touted as a major upgrade to ChatGPT, but not everyone thinks that’s the case: “Kill 4o isn’t innovation, it’s ...

CEO Sam Altman wrote on X that OpenAI plans to update the model to “feel warmer than the current personality but not as ...