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Trump imposes 25% tariff on Nvidia AI chips and others, citing national security

The order follows a nine-month investigation and includes broad exemptions for data centers and consumers Donald Trump on Wednesday imposed a 25% tariff on certain AI chips, such as the Nvidia H200 AI processor ​and a similar semiconductor from AMD called the MI325X, under a new national security order released by the White House. The …

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More than 4.7m social media accounts blocked after Australia’s under-16 ban came into force, PM says

Accounts removed or restricted on Twitch, Kick, YouTube, Threads, Facebook, Instagram, Snap, X, TikTok and Reddit in world-leading ban Get our breaking news email, free app or daily news podcast More than 4.7m social media accounts held by Australians who platforms have judged to be under 16 years of age were deactivated, removed or restricted …

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Commodore 64 Ultimate review – it’s like 1982 all over again!

Showing the value of great design over visual impact, this faithfully resurrected home computer seamlessly integrates modern tech with some wonderful additional touches The emotional hit was something I didn’t expect, although perhaps I should have. The Commodore 64 Ultimate, a new version of the legendary 8-bit computer, comes in a box designed to resemble …

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Trump says Microsoft will pay more for its datacenters’ electricity

Microsoft’s president said firm won’t accept tax breaks in towns for its datacenters as backlash against facilities grow Donald Trump said he is partnering with tech companies to ensure the large energy-hungry datacenters vital for AI do not drive up electricity bills in the US. On Tuesday, the US president announced that Microsoft was “first …

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Musk’s X to block Grok AI tool from creating sexualized images of real people

Amid global backlash, billionaire had only hours earlier said he was not aware of any ‘naked underage images’ Elon Musk’s xAI has announced it will block the ability of its Grok AI tool to alter images of real people to put them in “revealing clothing such as bikinis”, amid a global backlash over the tool …

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Clickbait review – gripping drama about the human cost of moderating the internet

A social media content moderator becomes obsessed with a violent video in this restrained, unsettling workplace thriller starring Lili Reinhart Here is a workplace drama, of sorts. Like many people, Daisy (Lili Reinhart) works a desk job using a computer. Unlike most people, fainting at work is a rite of passage; she moderates videos on …

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Elon Musk’s stubborn spin on Grok’s sexualized images controversy

Musk attempts to recast AI tool’s misuse. Plus, tech billionaires plot against a proposed California tax on their fortunes Hello, and welcome to TechScape. I’m your host, Blake Montgomery, US tech editor for the Guardian. Today, we discuss Elon Musk’s rosy depiction of Grok’s image generation controversy; the seven-figure panic among Silicon Valley billionaires over …

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What’s behind the phenomenon of ‘gamer brain’

If you’ve ever refused to knock down a game’s difficulty level, or chased a purposefully pointless achievement, you might have this pernicious but pleasurable affliction • Don’t get Pushing Buttons delivered to your inbox? Sign up here Studies on gaming’s effect on the brain usually focus on aggression or the cognitive benefits of playing games. …

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Home secretary says she will legislate to regain power to sack chief constables – UK politics live

Shabana Mahmood tells MPs she has lost confidence in West Midlands police chief Craig Guildford over the ban on Maccabi Tel Aviv fans Here are extracts from three interesting comment articles about the digital ID U-turn. Ailbhe Rea in the New Statesman in the New Statesmans says there were high hopes for the policy when …

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My work went from air-conditioned offices to delivering food on a bike. The culture shock is significant | David Rayfield

The plan was to get on a bicycle to earn some money. It wasn’t to get hit by cars, thumped by skinheads or to see my surroundings in a whole new light Get our weekend culture and lifestyle email At first I didn’t realise I’d been punched. I’m not sure why my brain assumed a …

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