OpenAI introduced its most advanced models to date, o3 and o4-mini. These models represent a major step forward in the field ...

The titans of the tech industry say artificial intelligence will soon match the powers of humans’ brains. Are they ...

I think if this technology goes wrong, it can go quite wrong,” said Sam Altman, testifying before a Senate committee in 2023 ...

OpenAI said it was buying IO, a start-up founded by Mr. Ive, the designer of the iPhone, to usher in a new era of artificial ...

OpenAI has unveiled a large dataset to help test how well artificial intelligence (AI) models answer health care questions.

OpenAI, originally conceived as a nonprofit organization dedicated to artificial intelligence research, has undergone a significant transformation in its corporate structure. To accelerate the ...

Artificial Intelligence I pitted Gemini 2.5 Pro against ChatGPT o3-mini to find out which AI reasoning model is best Artificial Intelligence ChatGPT model matchup - I pitted OpenAI's o3, o4-mini ...

Codex-1 in ChatGPT The Codex-1 model is built on top of the o3 reasoning model, and OpenAI has plans to ship further updates to turn it into the best coding model. Top 10 MITRE ATT&CK ...

OpenAI is rolling out a new artificial intelligence agent for ChatGPT users that’s designed to help streamline software ...

Discover how OpenAI’s Safety Evaluations Hub is improving transparency and security by addressing AI risks, including ...