Microsoft Quits UK AI Data Center, Anthropic Pledges Five Percent

Full transcript

Alex: Welcome to Daily Tech News for Monday, October nineteenth, twenty twenty-six. I am Alex, and today the A I buildout runs into its least glamorous problem, which is electricity. We will also look at Anthropic pledging five percent of its shares to a public benefit fund, a serious virtual machine escape, a two hundred fifty-one million dollar order for the layer underneath A I chips, and Disney hiring most of what is left of Character dot A I.

Jordan: And I am Jordan. Let us start with the power story. Microsoft is walking away from a flagship A I data center in Britain, not over chips, not over demand, but over the grid. What happened?

Alex: The site is in Loughton, in Essex, and it was being built by a British company called N Scale. Microsoft had agreed to be the anchor tenant, and the plan was to house about twenty-three thousand Nvidia A I chips in a facility designed for roughly ninety megawatts, opening next year. But the local grid operator has told N Scale that it cannot supply enough power to the site until the early to mid twenty thirties. That is close to a decade of waiting, and Microsoft has terminated its agreement.

Jordan: A decade. How big a blow is this for N Scale?

Alex: A serious one, and the timing makes it worse. N Scale is preparing to list on the New York Stock Exchange, with a target valuation reported at up to thirty-five billion dollars, and Microsoft is one of its two biggest customers. Losing the anchor tenant at its flagship British site weeks before its public listing is the kind of headline no company wants. N Scale says its relationship with Microsoft remains strong and long term, that projects in Texas, Portugal, and Norway are unaffected, and that it is exploring alternative power sources for the site. Microsoft declined to comment.

Jordan: And there is a wider shakeout behind this one, right?

Alex: Exactly. Reporting this weekend says industry executives expect only seven to ten of the hundreds of smaller A I cloud providers, the so called neo clouds, to survive the coming consolidation. These firms rent out graphics processors and depend on power they do not control. The lesson from Essex is simple. Planning permission is not electricity. Until a site has a firm date for power delivery, the chips, the contracts, and the valuation are all built on a promise.

Jordan: From power grids to corporate pledges. Anthropic made an unusual announcement on Sunday. What did it actually commit?

Alex: Anthropic said it will put five percent of its shares into a new entity called the Anthropic Public Benefit Fund, subject to approval by its stockholders. The board can add two percent more for every fifty percent rise in the company's value above a baseline that has not been disclosed yet. The fund is a wholly owned company rather than a charity, and Anthropic says none of the equity will be used for lobbying or political giving. The money could go to large donations to nonprofits, or to direct payments to specific groups, with people displaced by A I given as one example.

Jordan: Five percent sounds big, but I have also seen a figure closer to twenty percent. Which is it?

Alex: Both, in a sense. Counting the co founders' pledge to give away eighty percent of their own equity, plus an employee donation matching program, Anthropic says roughly twenty percent of its shares are now earmarked for public benefit. The new fund is the five percent piece announced this weekend. The honest caveat is that the governance details will only be published in the coming months. Applaud the structure, and watch the fine print even harder.

Jordan: Now the security segment, for anyone who runs virtual machines. There is a guest to host escape with a memorable name.

Alex: It is called Pone Escape, and it is a flaw in the Linux networking stack that lets a virtual machine guest break out and run code on the underlying host. The guest can modify network packets after the kernel has already checked them, and a later checksum write then lands in the wrong place and corrupts host memory. The researcher who found it chained that into reading and writing host memory, and in a lab he used it to run a program with full host privileges. The underlying bug appears to have been sitting in the kernel since around two thousand eight.

Jordan: Eighteen years, in the most widely used virtualization stack on the planet. Who found it, and who needs to worry?

Alex: A researcher named Paulos Yibelo, working with A I vulnerability research tools, found it during a hacking contest run by the cloud platform Vercel. His report earned the maximum fifty thousand dollar award and was the only one rated critical. As for exposure, Amazon says its managed services are not affected. The risk sits with self managed K V M hosts running unpatched kernels. Think multi tenant hosting, shared build runners, and sandboxes for A I agents, exactly the places that run untrusted code on purpose.

Jordan: And the fix?

Alex: The patch reached the main Linux kernel on October fourteenth and has been backported across the supported stable branches. So the action item is unglamorous and urgent. Patch your hosts first, because this flaw crosses the one boundary cloud computing is built on. Yibelo has warned that working exploits against default configurations could arrive within weeks, so this is not one to leave for the next maintenance window.

Jordan: From the bottom of the software stack to the bottom of the chip stack. Samsung picked up a quarter billion dollar order for something most people have never heard of.

Alex: Samsung Electro Mechanics said today that it has signed a contract worth three hundred sixty and a half billion won, about two hundred fifty-one million dollars, to supply package substrates for memory chips to a global big tech company it did not name. The deal runs for one year starting January first, and it takes the company's order haul over the past five months past four trillion won. A substrate is the layered board that sits directly under a chip and carries its signals out to the rest of the system. As A I memory gets faster, those signals must travel through finer circuits with less loss and less warping. It is the latest layer of the A I stack to become a chokepoint, and buyers are locking in supply wherever they can find it.

Jordan: One quick update to close. Last week we covered Character dot A I filing for bankruptcy protection, with Disney as the leading bidder for some of its assets at twenty million dollars. There is a new chapter.

Alex: There is. TechCrunch reports that Disney will offer jobs to at least sixty Character dot A I employees, the majority of the start up's workforce, in roles carrying an estimated sixty million dollars in annual pay. So the company behind one of the best known consumer chatbots is effectively ending as a talent acquisition by a media giant. The asset bid itself can still be topped by a rival bidder.

Jordan: So, to recap. Microsoft's exit from Essex says the A I race is now a power race. Anthropic is putting five percent of its shares where its mission statement is, with the fine print still to come. Pone Escape means host patching jumps the queue. Samsung's order shows the chokepoint moving down the stack. And Character dot A I's team lands at Disney.

Alex: That is your tech news for Monday. We will be back tomorrow morning with whatever the next twenty-four hours bring.