DeepSeek surged to the top of Apple's App Store over the weekend, surpassing OpenAI's ChatGPT with lightning-fast, highly logical responses. Some users claim its natural language processing, writing quality and reasoning surpass US counterparts including OpenAI, Meta and Google.

Welcome back to Week in Review. This week we’re diving into OpenAI’s newly released AI agent, called Operator. We also look at where TikTok stands after

TikTok owner ByteDance on Wednesday released an update to its flagship AI model as a global race intensified to create AI models capable of tackling complex problems.

Elon Musk threw shade at OpenAI’s Sam Altman on Tuesday after his rival took center stage at the White House to unveil his ambitious $500 billion “Stargate” AI infrastructure project.

TikTok plans to remove its app from American users on Sunday in anticipation of a potential federal ban on the social media platform, according to the Information report. TakeAway Points: TikTok intends to withdraw its app from American users on Sunday in preparation for a possible government ban on the social media company.

Welcome back to Week in Review. This week, we’re looking at the impacts of the looming TikTok ban in the U.S., including the “TikTok refugees” moving to

On Tuesday night, President Donald Trump issued a pardon to Ross Ulbricht, who ran the dark web marketplace Silk Road under the pseudonym “Dread Pirate Roberts.” Ulbricht has been serving a life sentence without parole since 2015, when he was convicted of multiple charges, including the distribution of narcotics.

A Chinese artificial-intelligence company has Silicon Valley raving, calling it "amazing and impressive,"despite working with less-advanced chips.

Samsung’s Galaxy S25 series launched, OpenAI’s first AI agent Operator debuts, Mark Zuckerberg lists AI goals for 2025, Meta testing ads on Threads, and potential control of TikTok by Oracle and Microsoft under a new plan.

When you think of AI’s contributions to science, you probably think of AlphaFold, the Google DeepMind protein-folding program that earned its creator a Nobel Prize last year. Now OpenAI says it’s getting into the science game too—with a model for engineering proteins.

Shares of Nvidia, Broadcom, and ASML slump as China’s DeepSeek threatens the companies’ dominance in artificial intelligence, while AI energy and infrastructure stocks such as Vistra and GE Vernova tumble.