Major companies are reportedly using this AI tool to track Slack and Teams messages from more than 3 million employees. Privacy experts are alarmed.

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a worker being surveilled
An AI tool is reportedly being used by major companies to track messages on Slack and Teams.

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See inside the AI-powered fitness studio that's led by virtual trainers

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two people working out at lumin
Two people working out.

Lumin

Sam Altman wants to raise up to $7 trillion. That's, uh, a lot of dough.

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Sam Altman
Sam Altman is looking to raise $5-7 trillion for the future of chip building.

Jack Guez/AFP via Getty Images

Google's AI product lead explains why the company is doing a 'clean-up' and renaming everything 'Gemini'

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Sissie Hsiao on stage at Google IO 2023
Sissie Hsiao, vice president and general manager for Google Assistant, onstage at Google IO 2023

Google

Microsoft's Super Bowl ad is a sign of the company's shifting AI priorities

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Microsoft's new Copilot key
Microsoft is shifting its AI priorities towards Copilot over Bing.

Microsoft

AI's most popular chipmaker Nvidia is trying to use AI to design chips faster

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A laptop keyboard, a binary code reflected and Nvidia logo displayed on a phone screen are seen in this illustration photo taken in Krakow
Nvidia is using AI to speed up the production of its GPUs.

NurPhoto / Getty

Nvidia's value surges about $500 billion in 6 weeks — that's almost as much as Tesla is worth

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Nvidia founder, president and CEO Jensen Huang displays his tattoo in September 2010.
Nvidia cofounder and CEO Jensen Huang.

Robert Galbraith/Reuters

Chief AI officer is tech's hottest new role — but finding workers with the right skills is tough

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company executives meeting in a fancy room
Chief AI officers could be the go-to people to lead a company's AI strategy.

Klaus Vedfelt/Getty Images

In cloud, there's AI (which is hot) and everything else (which is not)

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Microsoft CEO Satya Nadella (R) speaks as OpenAI CEO Sam Altman (L) looks on during the OpenAI DevDay event on November 06, 2023 in San Francisco, California.
Microsoft CEO Satya Nadella (right) and OpenAI CEO Sam Altman

Justin Sullivan / Getty

You can now sign up to try a $2,000 AI headband that a startup says will help control your dreams

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A woman lying in bed wearing a Prophetic Halo device.
Prophetic created an AI-powered headband called Halo that it says will help you control your dreams.

Prophetic

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