OpenAI's reasoning AI models are getting better, but their hallucinating isn't, according to benchmark results.

OpenAI’s o3 and o4-mini models are available now to ChatGPT Plus, Pro, and Team users. Enterprise and education users will ...

In 27 months, OpenAI has captured the lion's share of the AI market, and it has managed to one-up itself with every product ...

Ahead of o3 and o4-mini, OpenAI says it created a new system to block prompts related to risky biological and chemical ...

OpenAI launches groundbreaking o3 and o4-mini AI models that can manipulate and reason with images, representing a major ...

Evaluations are what can surface model risks and other harms, such as whether a user could jailbreak a model to provide ...

OpenAI slashes GPT-4.1 API prices by up to 75% while offering superior coding performance and million-token context windows, ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Learn about OpenAI's o3 and o4-mini models, designed to tackle complex challenges with cutting-edge AI technology and ...

On Wednesday, OpenAI announced the release of two new models—o3 and o4-mini—that combine simulated reasoning capabilities ...

OpenAI has announced the OpenAI Pioneers Program, a new initiative that will have the company working with startups to devise ...

OpenAI's newly launched o3 and o4-mini AI models are state-of-the-art in many respects, but they are facing a significant ...