When GPT-5 launched, its “real-time router” malfunctioned, sending questions to less suitable models and producing worse answers.

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

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

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

OpenAI has also fielded complaints about GPT-5's tone and question limit, prompting CEO Sam Altman to promise changes.

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

Updates to ChatGPT: You can now choose between “Auto”, “Fast”, and “Thinking” for GPT-5. Most users will want Auto, but the ...

OpenAI CEO Sam Altman recently revealed that GPT-5 didn't meet the coveted AGI threshold because of its inability to ...

For now, the changes should help placate users who felt frustrated by the sudden shift to GPT-5 and deprecation of OpenAI's older LLMs.

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

Following a buggy launch and intense user criticism, OpenAI is walking back its GPT-5 strategy, restoring GPT-4o as a default ...

Musk said on Monday that he'd sue Apple over what he said was its bias toward OpenAI on the App Store.