OpenAI is set to complete a $40 billion fund-raising deal that nearly doubles the high-profile company’s valuation from just ...

Researchers managed to create a low-cost AI reasoning model rivaling OpenAI’s in just 26 minutes, as outlined in a paper ...

By showing a more detailed version of the chain of thought of o3-mini, OpenAI is closing the gap with DeepSeek-R1.

OpenAI announced this week its AI research assistant, which it calls “ deep research .” Powered by OpenAI’s o3-mini model ...

Tech giant OpenAI has unveiled a pay-for-access tool called ‘deep research’, which synthesizes information from dozens or ...

Musk sues to block OpenAI's conversion to a for-profit structure Musk cofounded OpenAI with Altman in 2015 OpenAI argues for-profit move needed for capital Nonprofit to for-profit conversion rare ...

OpenAI gets a fresh new look, centered around its own OpenAI Sans font Rebrand has apparently been a work-in-progress for more than a year However ChatGPT was barely used for the redesign Ten ...

The tool, called Deep Research, arrives days after OpenAI released another one, which shops for groceries and books restaurant reservations. By Cade Metz A week ago, OpenAI released a tool that ...