President Trump’s new tariffs on Mexico, Canada, and China sent shockwaves through the markets. On Monday, the Nasdaq plunged ...

The second is an indirect prompt attack, say if the email assistant follows a hidden, malicious prompt to reveal confidential data. Microsoft safeguards against both types of prompt attacks with AI ...

The free version of Microsoft’s generative AI chatbot is available in a standalone app, in the Edge browser, and on the web.

The Copilot Plus PCs we've tested with Qualcomm's Arm-based Snapdragon X processors have not only closed the battery life gap ...

Microsoft’s Copilot generative AI is popping up in Windows, Edge, Office apps, and Bing. But just what exactly is it? Here’s ...

Our columnist weighs in on the implications for developers of the Agentic World and Microsoft's full-throated endorsement of ...

Copilot is Microsoft’s take on the AI chatbot, aimed mainly at business users. Available as a website, an app and as a sidebar in the Edge browser, it’s billed as an AI companion that offers ...

Gemini is Google’s competitor in the race for AI supremacy. A rival to the likes of ChatGPT, it’s a chatbot underpinned by a powerful AI model. Available online and through smartphone apps ...

Being Chinese-developed AI, they’re subject to benchmarking by China’s internet regulator to ensure that its responses “embody core socialist values.” In DeepSeek’s chatbot app ...

Microsoft has axed some of its leases on data centers as DeepSeek’s rapid rise casts doubt over massive US spending on artificial intelligence ... create a generative chatbot with a fraction ...

Microsoft's stock slid slightly on Monday morning after an analyst note said that the company had canceled leases for some of its US data centers, which it said suggested AI demand might be lower ...

Microsoft Corp. has canceled some leases for US data center capacity, according to TD Cowen, raising broader concerns over whether it’s securing more AI computing capacity than it needs in the ...