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Inside this week's LWN.net Weekly Edition:

• Front: Pixnapping attack; Fil-C; Debian ftpmasters; GoFundMe complaints; Safer user-space access.
• Briefs: Man pages 6.16; Btrfs on AlmaLinux; Fedora Linux 43; ICANN report; PSF grants; Rust Coreutils 0.3.0; Tor Browser 15.0; Quotes; ...
• Announcements: Newsletters, conferences, security updates, patches, and more.

An anonymous reader quotes a report from Reuters: Substrate, a small U.S. startup, said on Tuesday that it had developed a chipmaking tool capable of competing with the most advanced lithography equipment made by Dutch firm ASML. Substrate's tool is the first step in the startup's ambitious plan to build a U.S.-based contract chip-manufacturing business that would compete with Taiwan's TSMC in making the most advanced AI chips, its CEO James Proud told Reuters in an interview. Proud wants to slash the cost of chipmaking by producing the tools needed much more cheaply than rivals. [...] An engineering feat that has eluded even large companies, lithography needs extreme precision. ASML is the only company in the world that has been able to make at scale the complex tools that use extreme ultraviolet (EUV) to produce patterns on silicon wafer at a high rate of throughput. Substrate said that it has developed a version of lithography that uses X-ray light and is capable of printing features at resolutions that are comparable to the most advanced chipmaking tools made by ASML that cost more than $400 million apiece. The company said it has conducted demonstrations at U.S. National Laboratories and at its facilities in San Francisco. The company provided high resolution images that demonstrate the Substrate tool's capabilities. "This is an opportunity for the U.S. to recapture this market with a homegrown company," Oak Ridge National Laboratory director Stephen Streiffer, an expert on high-energy x-ray beams, said in an interview. "It's a nationally important effort and they know what they're doing."

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Nvidia is taking a $1 billion stake in Nokia, sending the Finnish telecom giant's shares up 22%. The two companies also struck a partnership to co-develop next-generation 6G and AI-driven networking technology. CNBC reports: The two companies also struck a strategic partnership to work together to develop next-generation 6G cellular technology. Nokia said that it would adapt its 5G and 6G software to run on Nvidia's chips, and will collaborate on networking technology for AI. Nokia said Nvidia would consider incorporating its technology into its future AI infrastructure plans. Nokia, a Finnish company, is best known for its early cellphones, but in recent years, it has primarily been a supplier of 5G cellular equipment to telecom providers.

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Grammarly is rebranding itself as "Superhuman" following its acquisition of the email client, while keeping its existing product names for now. Along with the rebrand, the company is launching "Superhuman Go," an AI assistant that integrates with tools like Gmail, Jira, and Google Drive to enhance writing and automate productivity tasks. "The assistant can use these connections to do tasks like logging tickets or fetching your availability when you're scheduling a meeting," adds TechCrunch. "Superhuman said it plans to add functionality to enable the assistant to fetch data from sources like CRMs and internal systems to suggest changes to your emails." "Users can try Superhuman Go by turning on a toggle in the Grammarly extension, which will let them connect it to different apps. Users can also try out different agents in the company's agent store, which include a plagiarism checker and a proofreader, launched in August."

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An anonymous reader quotes a report from the New York Times: Character.AI said on Wednesday that it would bar people under 18 from using its chatbots starting late next month, in a sweeping move to address concerns over child safety. The rule will take effect Nov. 25, the company said. To enforce it, Character.AI said, over the next month the company will identify which users are minors and put time limits on their use of the app. Once the measure begins, those users will not be able to converse with the company's chatbots. "We're making a very bold step to say for teen users, chatbots are not the way for entertainment, but there are much better ways to serve them," said Karandeep Anand, Character.AI's chief executive. He said the company also plans to establish an AI safety lab. Last October, a Florida teenager took his own life after interacting for months with Character.AI chatbots imitating fictitious characters from the Game of Thrones. His mother filed a lawsuit against the company, alleging the platform's "dangerous and untested" technology led to his death.

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An anonymous reader shares a report: The FCC adopted a notice of proposed rulemaking (NPRM) to rescind and revise certain rules attached to consumer broadband labels. The measure passed on a two-to-one vote, with Commissioner Anna Gomez, the lone Democrat on the FCC, voting no and calling the notice "one of the most anti-consumer items I have seen." The vote was held at the Commission's open meeting for the month of October. As per a draft notice circulated earlier this month, the FCC is looking to roll back several rules, including requirements that service providers read the label to consumers via phone, itemize state and local pass-through fees, and display labels in consumer account portals, among others. Advocates at Public Knowledge urged the Commission to reconsider, saying in a recent filing that "the Commission could create a permission structure for ISPs to continue to act without accountability." In her remarks during Tuesday's open meeting, Commissioner Gomez appeared to concur, depicting the move as "anti-consumer" and counter to the goals of Congress. The FCC was mandated via the 2021 Infrastructure Investment and Jobs Act (IIJA) to create rules for implementing consumer broadband labels. After a lengthy rulemaking process and discussions with industry and consumer groups, ISPs were required to start displaying labels in 2024. "I typically vote in favor of notices of proposed rulemaking because I believe in asking balanced questions, even on proposals that I dislike, so that we can encourage fruitful and helpful public comment. Answers to tough questions help us strike the right balance so that our rules can both encourage competition and serve consumers. However, the questions posed in this NPRM are so anti-consumer that I could not bring myself to even agree to them," said Gomez. Gomez stressed that the notice will harm consumers by enabling ISPs to hide add-on fees and stripping people of their ability to access information in their own language. Moreover, added Gomez, it's unclear why the FCC is doing this. "What adds insult to injury is that the FCC does not even explain why this proposal is necessary. Make it make sense," she added.

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Microsoft shipped its first Xbox handheld nearly two weeks ago. The $600 white Xbox Ally cannot reliably sleep, wake, or hold a charge while asleep. Neither Microsoft nor Asus would admit there's a problem or offer a timeline to fix it after repeated requests by The Verge. Asus said it needs more time to test. Installing Bazzite, a Linux-based operating system, solves the problems, the publication reports. The same hardware runs games up to 30% faster than Windows and beats the Steam Deck in all but one benchmark. Steam runs more responsively without Windows bloat. The device can be used like a Nintendo Switch, pausing games with the power button and resuming hours or days later. Bazzite initially had sleep issues but fixed them two days after programmer Antheas Kapenekakis obtained the hardware and consulted with two AMD contacts. The black Xbox Ally X, which doesn't have as many sleep issues, gets a similar speed boost with Bazzite. Two Xbox Ally units tested on Windows repeatedly woke themselves at random intervals. One lost 10% battery after 12 hours of supposed sleep, the other 23%. After another 12 hours, both had only 30% battery remaining. One tried to apply a Windows Update while asleep. Both units refused to wake from sleep at times and required hard resets. Many users have reported similar issues on Reddit with both Xbox Ally versions. Further reading: Microsoft's Next Xbox Will Run Full Windows and Eliminate Multiplayer Paywall, Report Says.

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Nvidia chief executive Jensen Huang said that maintaining the US edge in AI will require a steady approach that ensures China remains hooked on American technology. From a report: The chipmaker is in an "awkward place" as President Donald Trump prepares to meet with his Chinese counterpart Xi Jinping later this week, Huang told reporters Tuesday at a company conference in Washington. The Nvidia chief praised Trump's commitment to winning but urged careful engagement with China because of the country's massive software developer base and its growing technology capabilities. During the meeting, Trump and Xi are expected to finalize an agreement to ease trade tensions between the world's two largest economies. When it comes to those negotiations, Huang said he has "no idea" if GPUs -- the chips central to artificial intelligence capabilities -- will be a topic between Trump and Xi. Huang was careful to leave the negotiating to Trump but encouraged US leadership to think longer term on its overall AI strategy. "A policy that causes America to lose half of the world's developers is not beneficial long-term," Huang said, warning that it was still possible for the US to cede the AI race to China. Keeping US technology in front requires finesse," he said. "It requires balance. It requires long-term thinking."

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