While investors fret about what the arrival of DeepSeek means for their all-in bet on American artificial intelligence ...

Musk even mocked DeepSeek in one of his social media posts, fueling further speculation about the company’s true capabilities.

Apple CEO Tim Cook said DeepSeek's AI models represent "innovation that drives efficiency" on his earnings call on Thursday while fielding questions from ...

Meta and Tesla shares rally. Follow along for live updates on stocks, bonds and other markets, including the Dow Jones Industrial Average, S&P 500 and Nasdaq Composite.

Tesla, IBM and Meta Platforms helped lead most U.S. stocks higher after a rush of profit reports from some of the country’s ...

Tesla, IBM and Meta Platforms helped lead most U.S. stocks higher on Thursday following a rush of profit reports from some of ...

It also reported retail investors were eager purchasers of Tesla, Broadcom and Apple. Investors also snapped up tech-focused ...

Thursday's coverage included more tech earnings, focus on Trump's latest on potential tariffs and more analysis around Monday ...

On Wall Street, Tesla drove 2.9% higher even though Elon Musk’s electric-vehicle company reported a weaker profit for the latest quarter than analysts expected. Mr Musk asserted Tesla will offer ...

DeepSeek-R1 charts a new path for AI through explaining its own reasoning process. Why does this matter and how will it benefit the world?

Chinese AI lab DeepSeek provoked the first Silicon Valley freak-out of 2025. Here's what it could mean for American AI policy ...

On earnings calls this week, several technology giants pointed to DeepSeek's software having "clever tricks," while also raising questions about the security and effectiveness of the Chinese-based ...