The venture capital round values the ChatGPT maker at $300 billion, and underscores the fierceness of the A.I. money race.

OpenAI is one of the world's leading AI research labs. Founded in 2015, it's behind some of today's most talked-about tools, ...

"Something about collectively deciding we’re going to live our lives the way AI tells us feels bad and dangerous," warns ...

OpenAI made waves across the industry in December when it published the results from its tests of artificial intelligence ...

He warns that AI could pose major risks to security, privacy, and society if not properly controlled or understood.

OpenAI is joining forces with two European companies to set up a data center in Norway, the ChatGPT maker’s first project of ...

OpenAI has agreed to be an anchor customer for a new data center in Norway, the first European site for the artificial ...

Microsoft Corp. is in advanced talks to land a deal that could give it ongoing access to critical OpenAI technology, an ...

After years of waiting, it looks like OpenAI is finally going to release GPT-5, combining the capabilities of its several ...

In a 19-page order, U.S. District Judge Yvonne Gonzales Rogers granted summary judgment to OpenAI, saying that a lesser known ...