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      Valve takes another step toward making SteamOS a true Windows competitor

      news.movim.eu / ArsTechnica • 14 May

    We've known for months now that Valve is expanding its Linux-based SteamOS operating system beyond the Steam Deck to other handheld PCs, starting with some versions of the Asus ROG Ally . This week, Valve began making some changes to its Steam storefront to prepare for a future when the Deck isn't the only hardware running SteamOS.

    A new " SteamOS Compatible " label will begin rolling out "over the next few weeks" to denote "whether a game and all of its middleware is supported on SteamOS," including "game functionality, launcher functionality, and anti-cheat support." Games that don't meet this requirement will be marked as "SteamOS Unsupported." As with current games and the Steam Deck, this label doesn't mean these games won't run, but it does mean there may be some serious compatibility issues that keep the game from running as intended.

    Valve says that "over 18,000 titles on Steam [will] be marked SteamOS compatible out of the gate," and that game developers won't need to do anything extra to earn the label if their titles already support the Steam Deck.

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      Marvel drops Ironheart trailer ahead of June release

      news.movim.eu / ArsTechnica • 14 May

    Dominique Thorne is back as Riri Williams in Ironheart .

    Ryan Coogler is riding high as his new film Sinners lights up the box office , and he's got another major TV project waiting in the wings: the Marvel limited series Ironheart . And the studio has dropped a shiny new trailer ahead of the show's June release. The six-episode series stars Dominique Thorne as Riri Williams, aka the titular Ironheart, a teen tech genius who is a protégé of Tony Stark in the comics. It's the final TV series in Marvel Cinematic Universe's Phase Five.

    (Some spoilers for Black Panther: Wakanda Forever below.)

    The series was first announced in December 2020 and originally slated for a 2023 release. But then Marvel began rethinking its long-term strategy and decided to scale back on content to counter suggestions of market saturation, and Ironheart was delayed until now. It has been described as "a crime show with an Iron Man twist at the center," based on footage revealed at 2024's D23 convention.

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      An $8.4 billion money launderer has been operating for years on US soil

      news.movim.eu / ArsTechnica • 14 May • 1 minute

    As the underground industry of crypto investment scams has grown into one of the world's most lucrative forms of cybercrime, the secondary market of money launderers for those scammers has grown to match it. Amid that black market, one such Chinese-language service on the messaging platform Telegram blossomed into an all-purpose underground bazaar: It has offered not only cash-out services to scammers but also money laundering for North Korean hackers, stolen data, targeted harassment-for-hire, and even what appears to be sex trafficking. And somehow, it's all overseen by a company legally registered in the United States.

    According to new research released today by crypto-tracing firm Elliptic, a company called Xinbi Guarantee has since 2022 facilitated no less than $8.4 billion in transactions via its Telegram-based marketplace prior to Telegram’s actions in recent days to remove its accounts from the platform. Money stolen from scam victims likely represents the “vast majority” of that sum, according to Elliptic's cofounder Tom Robinson. Yet even as the market serves Chinese-speaking scammers, it also boasts on the top of its website—in Mandarin—that it's registered in Colorado.

    “Xinbi Guarantee has served as a giant, purportedly US-incorporated illicit online marketplace for online scams that primarily offers money laundering services,” says Robinson. He adds, though, that Elliptic has also found a remarkable variety of other criminal offerings on the market: child-bearing surrogacy and egg donors, harassment services that offer to threaten or throw feces at any chosen victim, and even sex workers in their teens who are likely trafficking victims.

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      New Switch 2 specs show large performance dip in undocked mode

      news.movim.eu / ArsTechnica • 14 May • 1 minute

    While Nintendo offered an official spec sheet for the Switch 2 last month, neither it nor an accompanying blog post from chip-making partner Nvidia provided many specific numbers for the upcoming console's raw CPU and GPU horsepower. Today, though, Digital Foundry is offering what it calls "rock-solid confirmation" of the system's final tech specs , adding detail and clarity to years-old leaks and educated speculation on the system's internals (which turned out to be largely reliable in the end).

    Unlike the Switch—which basically used an off-the-shelf Nvidia Tegra T1 chip—Digital Foundry says the Switch 2 is using "very much custom silicon designed specifically for Nintendo and for mobile gaming." You can see what that means in terms of raw hardware performance in the tables below.

    Switch 2 Switch
    Docked
    (Quality)
    Undocked
    (Performance)
    Docked
    (Quality)
    Undocked
    (Performance)
    CPU clock 998 Mhz 1101 Mhz 1020 Mhz 1020 Mhz
    GPU clock 1007 Mhz 561 Mhz 768 Mhz 460 Mhz
    Ray-tracing 20 gigarays/sec 10 gigarays/sec N/A N/A
    Memory bandwidth 102GB/s 68GB/s 25.6GB/s 21.3GB/s
    Switch 2 Switch
    Total System
    (reserved)
    Total System
    (reserved)
    CPU cores 8 2 4 1
    Memory 12GB (LPDDR5X) 3GB 4GB 0.8GB
    Switch 2 Switch
    CPU architecture 8x ARM Cortex A78C 4x ARM Cortex A57
    GPU architecture Ampere Maxwell
    CUDA Cores 1536 256
    Memory interface 128-bit/LPDDR5 64-bit/LPDDR4

    Glancing at those numbers, it's easy to pick out a large difference between the system's performance in docked and undocked modes; its CPU and GPU clocks and memory bandwidth all increase substantially when plugged into a TV. Those differences could help explain why the Switch 2 dock uses an active cooling fan, unlike the much simpler TV-connection dock on the original Switch.

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      Max pivots back to HBO Max as WBD rethinks ability to compete with Netflix

      news.movim.eu / ArsTechnica • 14 May • 1 minute

    Warner Bros. Discovery's (WBD) streaming service Max will be called HBO Max starting this summer, bringing back a name that WBD curiously ditched a couple of years ago.

    In May 2020, the company then known as WarnerMedia Group launched its flagship streaming service, HBO Max. The successor to the HBO Now subscription-based streaming service that launched in 2014, and not to be confused with the now-defunct HBO Go (which was a video-on-demand streaming service accessible to those with subscriptions to the HBO cable channel), HBO Max offered “the entire HBO service,” per WarnerMedia’s announcement. HBO Max also combined content from other titles WarnerMedia owned, including titles from DC Comics and Cartoon Network. But the main draw continued to be the ability to stream HBO’s prestigious library via a Netflix-like streaming subscription.

    When WarnerMedia acquired Discovery in 2022 and became WBD, it sought to combine the libraries of HBO Max and the Discovery+ streaming service. WBD landed on Max as the name for the combined app. The name seemed to suggest access to a maximum amount of streaming content with maximum appeal. However, it questionably distanced itself from the legacy of high-budget, award-winning TV shows and recent popular movies that the HBO brand had been building since 1972.

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      Federal agencies continue terminating all funding to Harvard

      news.movim.eu / ArsTechnica • 14 May • 1 minute

    On Tuesday, the federal government's Joint Task Force to Combat Anti-Semitism announced that it had terminated research grants to Harvard totalling $450 million, spread out across eight federal agencies. The move comes on the heels of $2.2 billion in earlier cuts and an announcement that the university will be prevented from receiving any future grants. The ongoing campaign appears to be heading toward a point where no researchers at Harvard will receive federal funding.

    The announcement reiterates accusations that are familiar from earlier federal funding terminations. It references antisemitic incidents during earlier protests about Israel's actions in Gaza and the fact that the Harvard Law Review has taken steps to diversify the authors it publishes, which the government considers illegal discrimination. Notably, the letter does not mention any more recent events, nor Harvard's efforts to address antisemitism on campus, saying:

    Harvard’s campus, once a symbol of academic prestige, has become a breeding ground for virtue signaling and discrimination. This is not leadership; it is cowardice. And it’s not academic freedom; it’s institutional disenfranchisement. There is a dark problem on Harvard’s campus, and by prioritizing appeasement over accountability, institutional leaders have forfeited the school's claim to taxpayer support.

    It's generally difficult to understand the big picture of these cuts and the reasons for them from this announcement. Instead, it has to be pieced together from the multitude of letters that individual agencies have sent Harvard.

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      Meta is making users who opted out of AI training opt out again, watchdog says

      news.movim.eu / ArsTechnica • 14 May

    Privacy watchdog Noyb sent a cease-and-desist letter to Meta Wednesday, threatening to pursue a potentially billion-dollar class action to block Meta's AI training, which starts soon in the European Union.

    In the letter, Noyb noted that Meta only recently notified EU users on its platforms that they had until May 27 to opt their public posts out of Meta's AI training data sets. According to Noyb, Meta is also requiring users who already opted out of AI training in 2024 to opt out again or forever lose their opportunity to keep their data out of Meta's models, as training data likely cannot be easily deleted. That's a seeming violation of the General Data Protection Regulation (GDPR), Noyb alleged.

    "Meta informed data subjects that, despite that fact that an objection to AI training under Article 21(2) GDPR was accepted in 2024, their personal data will be processed unless they object again—against its former promises, which further undermines any legitimate trust in Meta’s organizational ability to properly execute the necessary steps when data subjects exercise their rights," Noyb's letter said.

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      US warns companies around the world to stay away from Huawei chips

      news.movim.eu / ArsTechnica • 14 May

    President Donald Trump’s administration has taken a tougher stance on Chinese technology advances, warning companies around the world that using artificial intelligence chips made by Huawei could trigger criminal penalties for violating US export controls.

    The commerce department issued guidance to clarify that Huawei’s Ascend processors were subject to export controls because they almost certainly contained, or were made with, US technology.

    Its Bureau of Industry and Security, which oversees export controls, said on Tuesday it was taking a more stringent approach to foreign AI chips, including “issuing guidance that using Huawei Ascend chips anywhere in the world violates US export controls.”

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      After back-to-back failures, SpaceX tests its fixes on the next Starship

      news.movim.eu / ArsTechnica • 13 May

    SpaceX fired six Raptor engines on the company's next Starship rocket Monday, clearing a major hurdle on the path to launch later this month on a high-stakes test flight to get the private rocket program back on track.

    Starship ignited its Raptor engines Monday morning on a test stand near SpaceX's Starbase launch facility in South Texas. The engine ran for approximately 60 seconds, and SpaceX confirmed the test-firing in a post on X : "Starship completed a long duration six-engine static fire and is undergoing final preparations for the ninth flight test."

    SpaceX hasn't officially announced a target launch date, but maritime warnings along Starship's flight path over the Gulf of Mexico suggest the launch might happen as soon as next Wednesday, May 21. The launch window would open at 6:30 pm local time (7:30 pm EDT; 23:30 UTC). If everything goes according to plan, Starship is expected to soar into space and fly halfway around the world, targeting a reentry and controlled splashdown into the Indian Ocean.

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