Co-founder and CEO Sam Altman said in an X.com post that OpenAI’s two new open-source models were ‘a big deal’.

The models were trained on a text-only dataset which in addition to general knowledge, focused on science, math and coding ...

Never bet against Mark Zuckerberg, or so goes the saying in Silicon Valley. After spurned by Mira Murati, Zuckerberg has now ...

OpenAI is in early talks about a potential sale of stock for current and former employees at a valuation of about $500 ...

The General Services Administration's step means the approved AI tools will be available for government agencies to use on a ...

Discover OpenAI’s Horizon, the open-weight AI model with 256,000 tokens, redefining innovation and sparking debates in the AI world.

With nearly one in 10 people on Earth using ChatGPT, OpenAI is at a turning point. Here's what you need to know.

OpenAI releases open-weight models for the first time in six years, runnable on notebooks and single GPUs OpenAI has released ...

PALO ALTO, Calif. and RIYADH, Saudi Arabia, Aug. 6, 2025 /PRNewswire/ -- Groq, the pioneer in fast inference, and HUMAIN, a PIF company and Saudi Arabia's leading AI services provider, today announced ...

OpenAI is in early talks to allow employees to sell shares in a deal that may value the company at around $500 billion.

U.S. earnings results, though they have been generally upbeat in the second quarter, are starting to show clearer tariff ...

ChatGPT maker OpenAI is reportedly exploring a secondary stock sale that could value the artificial intelligence company at ...