OpenAI launches Lockdown Mode and Elevated Risk warnings to protect ChatGPT against prompt-injection attacks and reduce data-exfiltration risks.

That's why OpenAI's push to own the developer ecosystem end-to-end matters in26. "End-to-end" here doesn't mean only better models. It means the ...

OpenAI's ban of Canada school shooter's account raises scrutiny of other online activity OpenAI's admission it banned the ChatGPT account of mass shooter Jesse Van Rootselaar months before the 18-year ...

OpenAI announced a new enterprise platform called Frontier. CFO Sarah Friar has said enterprise customers account for roughly 40% of its business and is looking to grow that share to about 50%.

Credit: Joseph Maldonado / Mashable Composite by Rene Ramos. OpenAI released a new coding model today, GPT-5.3-Codex. The company said the new model has improved "reasoning and professional knowledge ...

OpenAI announced on Thursday that it would retire GPT-4o — an especially warm, sycophantic version of the chatbot at the heart of a pile of user welfare lawsuits, including several that accuse OpenAI ...

Amazon is reportedly in talks to invest as much as $50 billion into Sam Altman’s OpenAI — in what would be a massive bet on the ChatGPT creator. Amazon boss Andy Jassy is leading negotiations with ...

Nvidia and OpenAI are rushing to reassure Wall Street that their partnership is still intact. It’s a complicated one: Though their success is intertwined, they don’t want to rely too much on each ...

Nvidia CEO Jensen Huang said Saturday that a recent report of friction between his company and OpenAI was “nonsense.” Huang’s comments came after The Wall Street Journal published a story late Friday ...

Feb 2 (Reuters) - (This Feb 2 story has been refiled to say 'Agent Bricks,' not 'Agentbricks,' in paragraph 8) Snowflake (SNOW.N), opens new tab said on Monday it has entered a $200 million ...