Nvidia's market value dropped more than $500bn after the emergence of DeepSeek - a low-cost chatbot built by a Chinese AI firm.

The chatbot from China appears to perform a number of tasks as well as its American competitors do, but it censors topics ...

As of this morning, DeepSeek had overtaken ChatGPT as the top free application on Apple’s mobile-app store in the U.S.

The emergence of China-based AI app DeepSeek sent shares plummeting on Monday for many U.S. tech giants, including chipmaker Nvidia and AI-backer Microsoft.

Silicon Valley venture capitalist and Trump advisor Marc Andreessen described DeepSeek-R1 as "AI's Sputnik moment", a ...

Celestica shares fell in lockstep with other tech companies Monday as China's DeepSeek low-cost AI model rattled the sector. Shares trading in Toronto were down nearly 17% to 144.23 Canadian dollars.

You first need to tell AI what kind of expert you need. Using the phrasing “Act as if …” is a good way to start. “Act as if ...

The surge in popularity of Chinese artificial intelligence (AI) app DeepSeek has sparked a selloff of shares in major tech ...

Both Microsoft Copilot and ChatGPT offer compelling AI capabilities. But how do their Windows apps fare against each other?

Microsoft provides tools and services that help developers build AI with security, safety and privacy in mind.

ChatGPT is an artificial intelligence chatbot based on OpenAI's foundational GPT-4 large language model. It parses the user's ...

Microsoft made a trio of announcements this week that are going to be very important for how the company approaches its big ...