Earlier this month, OpenAI CEO Sam Altman shared a roadmap for its upcoming models, GPT-4.5 and GPT-5. In the X post, Altman ...

But it could be the last release in OpenAI's classic LLM lineup.

OpenAI says it won't bring the model powering its deep research tool to its API while the lab reconsiders how it tests for ...

However, it’s limited to Pro subscribers who pay $200 a month, so far. Its CEO, Sam Altman, said on X (formerly Twitter) that ...

Musk bid for OpenAI at $97.4 billion in February to gain control over the nonprofit assets because he thinks the company is ...

The model underwent more training than any model before it and is said to feel more 'human' and possess a better general ...

In what has already been a busy past few days for new model releases, OpenAI is capping off the week with a research preview ...

Compared with the previous-generation GPT-4o, OpenAI’s latest LLM is better at interpreting user input. OpenAI detailed in a ...

A February threat report from OpenAI details examples of how threat actors, including those likely based in China and Iran, ...

Sam Altman claims OpenAIs GPT-4.5 "feels like talking to a thoughtful person" but it comes with a hefty price tag ...

The Intercept provided enough specific examples of how its articles were stripped of details like author names to support its ...