DeepSeek’s rise, Nvidia’s decline and a blockbuster bet on OpenAI were among the highlights.

CEO of the ChatGPT maker says his company has been “on the wrong side of history” with open-source software.

The S&P 500 slipped after the Federal Reserve left interest rates unchanged in its first policy decision of 2025, while Nvidia tumbled.

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A breakthrough Chinese chatbot has sparked alarm about the country’s advances in artificial intelligence (AI) and wiped close ...

The Dow Jones Industrial Average is among the most popular stock market indices globally. Known as the Dow, the index ...

Netflix shot up 14.6% after it reported adding nearly 19 million subscribers during the holiday-season quarter and it topped ...

Netflix, Oracle and other technology stocks are lifting U.S. indexes as their profits pile higher and excitement builds ...

Investors are appraising the likely impact of Trump's orders on stocks on the first trading day after the inauguration.

Suchir Balaji, a former OpenAI programmer, died under suspicious circumstances after alleging the company committed crimes. His mother claimed he was attacked and killed, having crucial documents ...

Markets tick lower on Thursday, as investors received several high-profile quarterly reports and a slew of economic indicators. Wall Street is coming off its best session since November 6, 2024's ...

Google Thinks It Has the Best AI Tech. Now It Needs More Users. Tired of trailing OpenAI, Chief Executive Sundar Pichai wants his Gemini chatbot to be used by 500 million people. TSMC Expects ...