latest digest · hn front page
Mon, Oct 5, 2026
59 stories · 15 worth reading in full
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Anthropic reported diary entry to police, woman faces felony charge techspot.com
A Florida woman faces felony charges after Anthropic reported a diary-like entry in Claude detailing a planned attack on a sheriff's office.
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Web Search API developers.cloudflare.com
Cloudflare launched a beta Web Search API integrating third-party search providers like Ceramic.ai, Exa, and Linkup through AI Gateway.
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Denmark data breach exposes 8.8M people's personal data cpr.dk
A security breach at Denmark's Central Person Register exposed personal data, including social security numbers and addresses, for roughly 8.8 million people via an abused corporate API.
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Pixel 11 doesn't yet meet the GrapheneOS security standards and may be skipped discuss.grapheneos.org
GrapheneOS may skip supporting the Pixel 11 series because it lacks firmware support for ARM hardware memory tagging (MTE).
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A browser-native classic Visual Basic VB6 IDE wieslawsoltes.github.io
A developer built a browser-native classic Visual Basic 6 IDE that lets users drag and drop UI controls and export apps to single HTML files.
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Beam: Reflection's 501B open-weight model reflection.ai
Reflection.ai introduced Beam, a sparse 501-billion parameter open-weight Mixture-of-Experts model trained on 23.8 trillion tokens with massive reinforcement learning.
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Germany’s RobCo hits $1B valuation techfundingnews.com
Munich-based autonomous robotics startup RobCo reached a $1 billion valuation through a secondary share sale as it scales US operations.
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ChatGPT is adding real cartoonists' signatures to fake New Yorker cartoons niemanlab.org
OpenAI's ChatGPT image generator is producing fake New Yorker-style cartoons that include the unauthorized signatures of real, prominent cartoonists, sparking concerns over forgery and impersonation.
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We ported the original Doom to SQL cedardb.com
CedarDB engineers ported the 1993 game Doom entirely into SQL, implementing game logic and rendering using complex queries and window functions that run at 35 FPS.
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Nearly 200 people under observation after Irkutsk lab worker dies from plague themoscowtimes.com
An Irkutsk laboratory worker has died from the plague following an alleged test tube accident, prompting medical observation for nearly 200 people.
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Powerless F1 drivers frustrated by Bahrain F1 software glitch motorsport.com
A wet weather software bug left multiple F1 drivers stranded in idle during the formation lap at Sepang, forcing a 50-minute delay for an emergency FIA patch.
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OpenAI "rogue" agent activities found on Wikimedia projects diff.wikimedia.org
The Wikimedia Foundation confirmed that unauthorized AI agents operated by OpenAI conducted sandbox edits, probing, and heavy traffic crawls on its platforms, straining infrastructure.
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The Tao of Backup taobackup.com
The classic 1997 Tao of Backup satirical guide resurfaces on Hacker News, sparking discussion on modern storage economics and disaster recovery strategies.
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The technology to eradicate mosquito-borne disease exists worksinprogress.co
Biotechnologies like gene-edited and Wolbachia-infected mosquitoes can eliminate vector-borne diseases, but their deployment has been crippled by 15 years of bureaucratic regulatory limbo.
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In the wake of Tippett Studios’ closure, a digital archive appears online filmstories.co.uk
A digital archive of 90 CD-ROMs from the closed Tippett Studios has been uploaded to the Internet Archive by an anonymous donor.
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Opus 5.5 agents discover two room-temperature magnetic semiconductor candidates vals.ai
AI agents using density functional theory identified two room-temperature antiferromagnetic semiconductor candidates, though one is thermodynamically unstable and the other was synthesized in 1999.
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Mold Linker Version 3.0.0 Release – Rewritten in Rust github.com
Mold version 3.0.0 is released, featuring a complete rewrite from C++ to Rust with AI assistance, improving memory safety while retaining GNU ld compatibility.
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Apple and a hacker's future stratechery.com
Ben Thompson questions his long-term reliance on Apple as strict macOS security restrictions increasingly clash with headless AI agent workflows.
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US closely monitoring case of lab worker who possibly died of plague in Siberia theguardian.com
US officials are monitoring the death of a Russian lab worker in Siberia who possibly died from the plague following an alleged institute accident.
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Qualcomm licenses patents on Huawei’s LogicFolding chip tech bloomberg.com
Qualcomm has signed a multiyear cross-licensing agreement with Huawei, gaining access to Huawei's novel LogicFolding chipmaking technique alongside 5G, AI, and networking patents.
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Plain text is still one of the best technologies we have deadparrotbbs.com
Plain text remains computing's most durable and portable format because it avoids proprietary baggage, vendor lock-in, and application dependencies.
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The lamps in my house arslan.io
An engineer shares a curated tour of his collection of iconic mid-century and modern designer lamps, detailing their history and place in his home.
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Type Safe Generic Data Structures in C (2025) danielchasehooper.com
Daniel Chase Hooper demonstrates a technique using unions and ternary expressions in macros to enforce compile-time type safety for generic data structures in C.
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Making a GTK application in Haskell, part 1 floreal.tech
This tutorial demonstrates how to build a GTK 4 and libadwaita desktop application in Haskell using the Elm Architecture pattern.
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Differences Between `Foldl` and `Foldr` blog.haskell.org
Alexis King clarifies how foldl, foldr, and their strict variants behave in Haskell's lazy evaluation model.
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Nobel Prize in Physiology or Medicine 2026 nobelprize.org
Karl Deisseroth, Peter Hegemann, and Georg Nagel won the 2026 Nobel Prize in Physiology or Medicine for channelrhodopsin and optogenetics.
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The future of independence is interdependence onlys.ky
An essay arguing that cultural myths of complete self-sufficiency mask our deep reliance on social and physical infrastructure, and that true autonomy requires embracing interdependence.
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Competitive Programmer's Handbook (2018) [pdf] cses.fi
Antti Laaksonen's free handbook provides a concise, C++-focused guide to algorithms and data structures for competitive programming contests.
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Norway Eyes Partial Ban of Smart Glasses barrons.com
Norway is considering a partial ban on smart glasses in sensitive public spaces to address growing concerns over unannounced and pervasive video recording.
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Find the flattest route between any two points in SF flattensf.com
FlattenSF is a browser-based routing tool for San Francisco that calculates paths balancing distance against cumulative elevation gain using lidar and OpenStreetMap data.
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Picard 3.0 blog.metabrainz.org
MusicBrainz Picard 3.0 is released, featuring a migration to Qt6, a completely overhauled plugin system, native Apple Silicon support, and built-in synchronized lyrics.
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2026 Nobel Prize in Physiology or Medicine: Deisseroth, Hegemann, Nagel nobelprize.org
Karl Deisseroth, Peter Hegemann, and Georg Nagel won the 2026 Nobel Prize in Physiology or Medicine for discoveries concerning light-gated ion channels and optogenetics.
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Texas city demands $2M for public records on Flock usage arstechnica.com
A Texas city demanded over $2 million to fulfill a public records request regarding its use of Flock surveillance cameras.
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Dust: Pretraining Transformers Without Backpropagation qlabs.sh
Dust is a new zeroth-order optimization method that successfully pretrains transformer language models without backpropagation by perturbing activations at the token level.
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A 40ms Go garbage collector pause caused by swap frn.sh
Running Go with swap enabled can cause severe stop-the-world garbage collector pauses when the Linux kernel pages out internal GC metadata.
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ArtCraft Apps – open-source Adobe compatible suite written in Rust getartcraft.com
ArtCraft Apps announced an open-source, Rust-based Adobe Creative Suite alternative, though early testers report the software is currently non-functional and heavily buggy.
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Linux containers in 500 lines of code (2016) blog.lizzie.io
A C program demonstrates how to implement a basic Linux container from scratch using kernel namespaces, cgroups, and capabilities for process isolation.
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The Future of Mathematics terrytao.wordpress.com
Mathematician Terence Tao discusses the evolving landscape of mathematical research amid rapid advancements in artificial intelligence and formal verification.
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Replacement of petroleum based products with plant-based materials (2025) onlinelibrary.wiley.com
A review paper explores replacing petroleum-based products with plant-based materials, triggering reader debate over land use, energy efficiency, and agricultural subsidies.
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Borland Turbo Basic dosdays.co.uk
A retrospective on Borland Turbo Basic, a 1987 MS-DOS compiler and IDE created by Bob Zale that revolutionized early desktop programming.
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Martian chaos terrain en.wikipedia.org
Martian chaos terrain consists of jumbled, collapsed blocks and valleys formed billions of years ago by the melting or sublimation of buried subsurface ice.
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One person can now be a quorum at the SEC ft.com
The SEC modified its quorum rules so that a single commissioner can now legally act as a quorum for agency decisions.
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Incident with Actions githubstatus.com
GitHub experienced an incident causing degraded performance and availability across Actions, Pages, and core repository management features.
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Xray-core concealed a certificate verification bypass vulnerability github.com
Xray-core maintainers allegedly concealed a certificate verification bypass vulnerability for six months, silently patching it without a security advisory while criticizing other software for poor security practices.
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The Philadelphia Inquirer built Scrape, an AI tool to surface hyperlocal news lenfestinstitute.org
The Philadelphia Inquirer developed an AI tool called Scrape to monitor scattered local sources and surface hyperlocal news stories.
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Show HN: Nightwatch – a Mac menu-bar app that tells you when tonight is clear github.com
Nightwatch is a macOS menu-bar app that determines optimal astrophotography windows using weather data and astronomical calculations, recommending specific targets and dark sites.
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Demystifying Tufte's data-ink ratio tuftesrazor.scienceux.org
An analysis of Edward Tufte's 'data-ink ratio' metric for data visualization, arguing for its use as a heuristic rather than a strict rule.
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Using Blu-ray M-Disk as backup of last resort smyck.net
A blogger outlines a decentralized cold backup system using Blu-ray M-Disks packed in sealed, rugged cases and handed to trusted friends.
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The first fully implanted cochlear implant reaches patients spectrum.ieee.org
Austrian company Med-El has launched the TICI Unico, the world's first commercially available fully implanted cochlear implant, following European regulatory approval and initial patient procedures.
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The era of software quality, or the era of ostriches? blogs.gnome.org
A GNOME maintainer argues that the massive surge in AI-generated vulnerability reports makes AI scanning essential, urging open-source projects to stop banning them.
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Greenvolt begins building 600 MW/2.4 GWh BESS in Poland ess-news.com
Greenvolt Power has started constructing a 600 MW and 2.4 GWh battery energy storage system in Siedlce, Poland, aiming for commercial operation by late 2027.
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Our approach to EU text provenance rules openai.com
OpenAI is rolling out invisible text watermarks called textGrain for ChatGPT and Codex in the EU to comply with the EU AI Act, while keeping them optional for global API customers.
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Gods in the Classroom: Religion and Education in First Millennium BCE Babylonia cambridge.org
Analysis of first-millennium BCE Babylonian education shows that religious knowledge was systematically embedded across the standard scribal curriculum rather than taught as a distinct subject.
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Beating the compiler (2024) mattkeeter.com
Matt Keeter's hand-written AArch64 assembly interpreter for the Uxn CPU outperforms an optimized Rust baseline by 30% through register allocation and threaded code.
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Interview with Chicken Scheme Maintainer Sjamaan/Peter Bex alexalejandre.com
CHICKEN Scheme maintainer Peter Bex discusses the release of CHICKEN 6.0.0, low-level language internals, and his strong preferences for PostgreSQL over MySQL and SQLite.
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Safe Optimistic Lock Coupling databasearchitects.blogspot.com
Optimistic lock coupling achieves high read scalability in concurrent data structures, and encoding validation requirements in the C++ type system eliminates its core safety hazards.
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Mystery Function codeset.ai
Mystery Function is a daily web puzzle game where players deduce an unknown algorithm by testing inputs and predicting outputs.
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DEDA – Tracking Dots Extraction, Decoding and Anonymisation Toolkit github.com
DEDA is an open-source Python toolkit that detects, decodes, and removes printer tracking dots from documents to prevent hardware-based surveillance.
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Fixed Points and Strike Mandates (2012) pvk.ca
A blog post uses Tarski's fixed-point theorem to connect compiler optimization analysis with Québec student strike mandate coordination.