Nearly 1,000 scientists from multiple U.S. National Laboratories gathered Friday to test artificial intelligence (AI) models from leading firms like OpenAI and Anthropic in an effort to harness ...

With over 400 million weekly active users, OpenAI intends to bring GPT-4.5 to those with ChatGPT Plus and Team subscriptions next week, the company's research lead, Alex Paino, a member of the company ...

OpenAI's paying business users also crossed 2 million in February, more than doubling from its last update in September.

Discover the complete timeline of American presidents from Washington to Cleveland! The history is fascinating!

The board of OpenAI unanimously rejected an unsolicited bid for the company launched by Elon Musk, saying it was a legal ...

In the two months since a little-known Chinese company called DeepSeek released a powerful new open-source AI model, the ...

Khosla Ventures' Keith Rabois said that AI has reversed the exodus of founders and venture capital talent from the Bay Area.

OpenAI now has 400 million weekly active users, up from 300 million in early December, OpenAI’s chief operating officer, Brad ...

Since Trump’s election, the billionaires of Silicon Valley have jockeyed to influence the new administration. None of them ...

Sam Altman rejected Elon Musk's $97.4 billion bid to acquire OpenAI, instead offering to buy X for one-tenth of the price.

AI researchers at Stanford and the University of Washington were able to train an AI "reasoning" model for under $50 in cloud ...

OpenAI unveiled the new tool, called Deep Research, with a demonstration on YouTube on Sunday, days after showing the technology to lawmakers, policymakers and other officials in Washington.