OpenAI is scrambling to salvage its bumpy GPT-5 rollout. Even Sam Altman admits the model is 'way dumber' than the previous ...

Researchers studying the emotional impact of tools like ChatGPT propose a new kind of benchmark that measures a model’s ...

As people turn to chatbots for increasingly important and intimate advice, some interactions playing out in public are ...

Following a user backlash over the initial GPT-5 rollout, OpenAI has reversed its “one size fits all” approach, reintroducing ...

OpenAI has reinstated GPT-4o as a default model option for paid ChatGPT subscribers, reversing a controversial change made ...

The GPT-5 rollout wasn't as smooth as OpenAI had hoped it would be, so now it's giving paid users access to legacy models as ...

A tiny fraction of users ever touch the ‘thinky’ models built for better answers. Sam Altman’s slip reveals why GPT-5’s big ...

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

The OpenAI CEO said GPT-5 will soon have a "warmer" personality after complaints about its tone and the brief removal of ...

The return of GPT-4o comes after what Altman described as OpenAI underestimating "how much some of the things that people like in GPT-4o matter to them." In an attempt to simplify its offerings, ...

OpenAI has updated the model picker for ChatGPT to reintroduce the GPT-4 model for all paid users. All users of the chatbot ...

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