AI Summarized Hacker News

Front-page articles summarized hourly.

The Chickens and the Bulls (2012)

Slate recounts 'The Chickens and the Bulls,' a 1960s extortion ring that preyed on closeted gay men by posing as police detectives. Using 'chickens' (male prostitutes) and 'bulls' (fake cops), the operation spanned cities, victimizing thousands and taking at least $2 million from figures including a congressman, generals, an admiral, and a Princeton professor. The NYPD’s Rackets Squad and the FBI built case; leaders included John Pyne, Sherman Kaminsky, and John Fellabaum, with Hilton security chief Ed Murphy providing help. The break-up in 1966 exposed police pretense, spurred reforms, and foreshadowed Stonewall, with Murphy later an advocate.

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Power companies are using eminent domain to seize land for data centers

Fortune (reprinting The Conversation) explains that a new data-center boom is accelerating land seizures by power companies through eminent domain to build transmission lines. With 3,000+ U.S. data centers and 1,500 more in development, these centers use substantial water and electricity and critics warn of higher bills and environmental impacts; about 70% of Americans oppose local data centers. The article outlines how 'public use' for eminent domain is defined, trends in state reforms, and mixed court outcomes, noting in-state reliability as a key public-use argument.

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Moonshine: Lets you stream games from your PC to any device running Moonlight

Moonshine is a Linux-only, headless streaming server for Moonlight clients, written in Rust. It streams PC games from a host to remote devices with isolated sessions, so the host remains usable and no active desktop is required. Features include GPU-accelerated encoding (H.264/H.265/AV1; AV1 experimental on some NVIDIA GPUs), HDR, full input support, and low-latency audio over Opus. Requires Linux (systemd, Vulkan-capable GPU: NVIDIA RTX, AMD RDNA2+, Intel Arc) and Moonshine v6+. Configuration via config.toml, PIN-based pairing, and app scanners for Steam/desktop apps.

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11,700 Free Photos from John Margolies' Archive of Americana Architecture

Open Culture spotlights John Margolies’s Roadside America Photograph Archive, a trove of over 11,700 color slides documenting quirky American vernacular architecture—from gas-station teapots to donut-shaped restaurants. Margolies (1940–2016) pursued these roadside icons for decades with support from the Guggenheim Foundation and Philip Johnson. In 2017 the Library of Congress designated the collection free to use and reuse, inviting people to download, remix, or print postcards and more. The archive offers searchable subjects and geographies, and readers are urged to explore and share their finds.

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DeKalb deputy charged with Flock camera misuse; more Georgia officers fired

Georgia officers are facing firings and charges for misusing surveillance technology. In DeKalb County, Sgt. Kabiru Salawu was fired and charged with felony oath violation and license-plate data misuse for allegedly abusing the county’s license-plate reader system. In Fayetteville, three officers were terminated after an audit showed they looked up their own tag numbers or those of people they know. These cases reflect a growing trend of misuse of surveillance tech by Georgia officers.

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Ise Jingu and the Pyramid of Enabling Technologies (2021)

Ise Jingu’s Shikinen Sengū rebuilds Naiku, Geku, and 14 other shrines every 20 years as exact copies, including 65 structures and thousands of ceremonial treasures. The latest cycle required 14,000 cypress timbers, 25,000 reeds, nine years, and over $500 million. Beyond architecture, the project preserves process knowledge—the tacit skills of carving, joinery, weaving, and training apprentices—passed through a carpenters’ guild and hands-on instruction. The article argues that sustaining such knowledge needs enduring institutions, especially as modern economies outsource and risk eroding traditional craftsmanship.

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Biggest Probabilistic Computer Turns Noise into Answers

IEEE Spectrum reports the creation of the largest probabilistic computer to date, with 1 million p-bits across 18 FPGAs, capable of over a trillion flips per second. Unlike qubits, p-bits flip between 0 and 1 with tunable probability, enabling programmable stochastic computation for optimization problems such as routing. Led by Kerem Çamsarı, the team shows a scalable design without global synchronization, outlining a simple data-exchange threshold that preserves coherence. This work paves the way for larger, multi-chip probabilistic machines, potentially using CMOS–MRAM hybrids.

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We want Texans to know their rights

Texas surveillance threatens reproductive privacy: ALPRs and other tools can reveal abortion-related behavior. After EFF reported 83,000 ALPRs used to chase a self-managed abortion case, Mayday Health launched Houston billboards warning drivers pregnancy could be surveilled and pointing to options. They emphasize privacy by design—no cookies, no collecting identifiable data—and link to Digital Defense Fund resources. EFF argues surveillance and reproductive freedom cannot coexist and calls for donations to fight the digital dragnet.

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AI advice made people 3x less accurate but 2x confident, researchers found

Researchers from three French and Italian universities found AI advice makes people far less accurate but much more confident. Willingness to say "I don’t know" plunged from 44% to 3%; accuracy fell from 27% to 9%; confidence rose from 30% to 76%. Monetary incentives barely helped: ignorance rose to 8% and accuracy to 16%. The effect, dubbed “cognitive surrender” by Wharton researchers, shows people trust wrong AI answers and that mere AI availability suppresses recognition of limits. The study used questions where AI typically struggles (e.g., film details) and a deliberately weak model (Step 3.5 Flash). Authors: Capraro, Marcoccia, Quattrociocchi.

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Building an Arch Linux Aarch64 Port for Holo Core

Collabora and Valve are developing Holo Core, a pure aarch64 port of Arch Linux for the Steam Frame. They publish aarch64 preview binaries, sources, and development containers to enable exploration. Challenges include cross-arch building, dependency ordering, and Arch's rolling releases; time and upstream changes complicate replay. They built a CI-driven build replay toolchain to produce a fully functional aarch64 package tree and aim to shadow Arch Linux development with future CI. The article also outlines how to use the preview with QEMU/distrobox and how to build packages, with plans to open tooling to the community.

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