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, ...

It has only been five days since OpenAI's GPT-5 model was released — and we've been given countless reasons to conclude it's ...

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

Explore the open weight power of OpenAI’s GPT-OSS 120B, bridging the gap between high-performance AI and broad accessibility.

ChatGPT’s GPT-5 rollout brings new modes and restores legacy models, reflecting OpenAI’s efforts to align AI performance and personality with user preferences.

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

The new science of “emergent misalignment” explores how PG-13 training data — insecure code, superstitious numbers or even ...

SAM Altman has a good problem. With 700 million people using ChatGPT on a weekly basis – a number that could hit a billion ...