Symantec researchers show how OpenAI's Operator can be used to execute phishing attacks with minimal human guidance, raising security concerns.

Various factors have weighed on tech stocks this year, including investor unease over Trump's tariffs and AI spending.

TSMC has reportedly proposed a joint venture between itself, Nvidia, Advanced Micro Devices (AMD) and Broadcom that will ...

OpenAI just released GPT-4.5, but average users won't have access yet. The model is only available on the company's ...

Nvidia sells the lion’s share of the parallel compute underpinning AI training, and it has a very large – and probably ...

OpenAI launched new tools for developers on Tuesday that will help them build advanced AI agents, using a few application ...

Founded in 1993, The Motley Fool is a financial services company dedicated to making the world smarter, happier, and richer.

OpenAI said it is not for sale. U.S. tech stocks, including Nvidia, Oracle and Broadcom, plummeted Monday after Chinese startup DeepSeek said it created an AI system that can compete against ...

Broadcom (AVGO) shares slumped 5% yesterday despite the semiconductor titan delivering superb Q4 earnings results last week. More broadly, the ...

"While unwelcome, volatility is common in semi stocks and does not always presage a fundamental shift," Bank of America said.

Uncertainty about the impact of new U.S. tariffs weighed on stocks, along with worries about tightening chip export curbs, ...

Microsoft is developing in-house artificial intelligence reasoning models to compete with OpenAI and may sell them to ...