Passkeys are a trap

The author argues that passkeys, promoted by the FIDO Alliance, are not as secure or convenient as they seem due to their lack of transparency and user control. Passkeys can be made non-copyable but transferable, have varying levels of security features like remote attestation.

Fingerprints are the new cookies

https://imgs.xkcd.com/comics/password_strength.png
The author discusses how websites track users through their browser fingerprints, which can be used to identify individuals. This data is often sold or shared with third parties, compromising user privacy.

The gap in shared understanding of LLM capability is widening

https://pbs.twimg.com/media/HUX9pi4XgAAxKJQ?format=webp&name=large
The gap in understanding of Large Language Model (LLM) capabilities is widening, with 75% of the population having little to no interaction. The funnel represents a sharp increase in users from casual and infrequent to professional-grade systems, with only 0.00006% accessing frontier-grade systems internally.

Total Annihilation, rebuilt for modern computers

https://nanolathe.gg/images/renderer/hero-living-base-e2ac78cd.webp
A modern, MIT-licensed engine reimagines Total Annihilation through clean-room research, offering a browser demo and full game installation. The engine features improved graphics, camera controls, and online play capabilities with existing game files.

Bot traffic from Yandex

3rd Yandex Cloud Data Center Was Hit

https://storage.yandexcloud.net/cloud-www-assets/statusboard/share/main.en.png
Most up-to-the-minute information on service availability, timeline & reports of Yandex Cloud

NYC's "Click to Cancel" rule is now in effect

https://www.nyc.gov/content/dam/nycgov/nyc-main/pages/click-to-cancel_Zohran.png
New York City enforces a rule requiring businesses to make cancellation as easy as signing up, with penalties for non-compliance starting at $525. Consumers can file complaints online and receive assistance from the Department of Consumer and Worker Protection (DCWP).

Terence Tao: Math 2.0 [pdf]

Mathematicians are using AI to solve long-standing problems, but the field needs more transparent assessments of AI capabilities and consideration of human expertise. This shift may lead to new "difficulty landscapes" in mathematics research.
X Corp. sent cease and desist letters to Nitter, demanding its takedown and threatening legal action. The project's developer is seeking funding and legal help to fight the demands.

LineageOS 24

https://lineageos.org/images/2026-10-11/hero.webp
LineageOS 24.0 is released, celebrating its 10-year milestone and featuring Android 17-based updates with security patches from August 2025 to October 2026.

Google told to halt work on datacentres in Finland over environmental concerns

https://i.guim.co.uk/img/media/5a426a4caa58ecb7baabf8e19319bb4ee7c46a53/669_0_3162_2531/master/3162.jpg?width=465&dpr=1&s=none&crop=none
Google ordered to temporarily stop work on two datacentres in Finland due to failure to conduct environmental impact assessments. The company must suspend preparatory measures until the assessment is completed, with fines possible if non-compliance occurs.

I'm sorry, but you still have to think

DHH asked a clanker to rewrite Campfire Once from Ruby on Rails in Rust, Elixir, and Go without reading the code himself. The results show that non-functional differences between languages are significant due to lack of specificity in prompts.

I paid people to try and follow my README

https://shkspr.mobi/blog/wp-content/uploads/2020/01/Storm-Trooper-Chocolate-Money.jpg
The author believes documentation should be written with real users in mind, not just developers. They tested ActivityBot's README by having real users test it and provide feedback, resulting in a significantly improved document.

The baffling intelligence of a single cell (2024)

https://jsomers.net/e-coli-chemotaxis/articleImages/image10.png
E. coli uses chemotaxis to navigate its environment by sensing chemicals and adjusting its movement accordingly, a process that involves complex signaling pathways and molecular interactions. This phenomenon is considered a fundamental example of biological intelligence, as it allows the cell to adapt and respond to changing conditions without a centralized nervous system or brain.

IRCv3

The IRCv3 Working Group develops and tests changes to the IRC client protocol, with specifications including RFC1459 and RFC2812. The group also defines extensions for easier development of advanced client features.

Documents add to evidence in climate deception case against ExxonMobil

https://insideclimatenews.org/wp-content/uploads/2020/10/NicholasKusnetz-150x150.jpg
Exxon's internal documents from the 1980s to the 2010s reveal a deliberate strategy to downplay climate change risks and promote fossil fuels, contradicting public statements. The company knew its solutions were unlikely to curb emissions but continued to fund research on biofuels and carbon capture.

So, you’d like to sell your print issues of The Onion?

https://theonion.com/wp-content/uploads/2026/10/onion-vol21-issue18-front-page.jpg?w=768
The Onion is seeking specific issues to fill gaps in their collection. Users can provide information about the issues they have through a Google Form, and archivists will contact them if interested.

Cartographers of North Korea (2019)

https://cartographers-nk.wonyoung.so/assets/og-img.png
Many contributors to OpenStreetMap (OSM) have mapped North Korea, with motivations ranging from curiosity and interest in the country's geography to humanitarian efforts and personal hobbies. The majority of OSM data in North Korea was contributed by non-Korean individuals using satellite imagery, with some edits made for fun or as part of quality assurance tasks.

A Remote Employee Refused 160 Webcam Photos a Day. Her Employer Fired Her

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Show HN: WallHop – 12ft.io is gone, so I built a replacement

https://wallhop.io/og.png
Paywalls pay for journalism. If there’s a paper or news site you read every day, please subscribe to it. WallHop is for the one-off article someone texts you from a site you’ll never visit again.

Sound (2022)

https://ciechanow.ski/images/og/sound.png
This article explains the nature of sound, from its creation and propagation through air to its perception by humans. It uses visualizations and simulations to illustrate how pressure waves are generated by vibrating objects, such as a plate or a string, and how they interact with their surroundings.

The tilde in your PATH may not be your HOME

https://disconnect3d.pl/assets/posts/tilde-in-path.png
The nono agent sandboxing tool warned about a suspicious PATH entry, which was ~/.local/bin/ due to tilde expansion. The warning advised replacing ~ with $HOME in .bashrc/.zshrc/.profile files for security.

Show HN: BetterWispr – Free, open-source dictation for Mac

https://betterwispr.com/assets/hero-statue.png
BetterWispr is a Mac app that transcribes speech into text, with customizable tone and style for various apps. It uses local models on the Mac, without cloud transcription or subscription requirements.

500B tokens later: Letting AI agents decompile a first-person shooter

https://momo5502.com/posts/2026-10-09-game-decompilation/images/game.png
The author successfully decompiled a popular first-person shooter game using AI orchestration and optimization techniques, achieving 99% accuracy of the game's functions. The project taught valuable lessons on precise instructions, machine-checkable correctness, and the importance of reducing token consumption over productivity.

Using AI for just 10 minutes erodes your ability to persist at hard things

https://vcresearch.berkeley.edu/sites/default/files/inline-images/sanket-mishra-qAKPcrIcRG8-unsplash-768x512.jpg
A UC Berkeley researcher found that relying on AI for just 10 minutes impairs focus and persistence, suggesting overreliance can erode cognitive fitness. The study's findings highlight the need to balance human abilities with AI augmentation rather than replacement in education and daily life.

Valen's Memory Safety: A New Kind of Borrow Checking

The author is exploring memory safety approaches and blending them together to create a powerful yet simple borrow checker. They propose solving three challenges: vague, arcane, and complex data handling.

Whatever became of holography? (2011)

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Ask HN: Do you want a router that has DD-WRT pre-installed?

Sorry

How to Build Wealth as a Career Person

A successful career can be a reliable wealth-building engine, providing income, training, relationships and credibility. By increasing the value of their work and retaining a meaningful part of the value they receive, individuals can build assets that continue to serve them after their salary is paid.

Chapter 1 of "Ways of Seeing" by John Berger (1972)

https://www.ways-of-seeing.com/images/ch1_og_1.jpg
The author discusses how seeing comes before words and that images are man-made, created to convey a way of seeing. The reproduction of art has changed the way we experience and understand it, making it more accessible but also losing its unique authority.

European Alternatives

https://buy-european.net/buy-european-card.png
The user provided a long list of over 200 brands and services. The list includes technology companies, e-commerce platforms, food chains, fashion brands, and more.

GameBoy on E-Paper ESP32 at 30FPS [video]

Recursive self-improvement through collective intelligence

https://pub.sakana.ai/mass/assets/figures/printing-workshop-c1600.jpg
Researchers are developing a method called Multi-Agent Self-Supervision (MASS) to enable AI models to learn from their own team's collective intelligence, allowing them to improve without human guidance. MASS uses the same model as the executor, optimizer, and evaluator in a homogeneous recursive self-improvement loop.

PSPi 6 – Raspberry Pi in a PSP

https://camo.githubusercontent.com/1bebc3a53a1597aa68b51d51be5fa449206d4671bbcd82bea4cce5cd4348d6e5/68747470733a2f2f6f746865726d6f642e636f6d2f77702d636f6e74656e742f75706c6f6164732f494d475f383732372e6a7067
This project transforms the PSP 1000 into a modern handheld using a Raspberry Pi, offering various features and technical details. The PSPi 6 is an open-source hardware design available for purchase or DIY assembly.

How I reverse engineered a commercial spatial audio effect

The author created a Linux program to enhance audio playback by simulating the effect of sound coming from different directions, using techniques like psychoacoustic modeling and impulse response measurement. The program was able to accurately reproduce the desired spatial effects without requiring prior knowledge of audio processing or complex algorithms.

Illustration Beyond Proof

https://terrytao.wordpress.com/wp-content/uploads/2026/10/cubics_determinant.webp
Mathematicians and educators discuss the meaning of rigorous illustrations in mathematical research, questioning traditional measures of success like theorem production. They explore how illustration can reveal new insights and provide a more nuanced understanding of mathematics beyond proof-writing.

Governments are mishandling the affordability crisis

Nicolas Cage says he won't work with Amazon again over AI dispute

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Nicolas Cage expressed opposition to Amazon's use of AI in his TV series "Spider-Noir" due to the company's significant investment in OpenAI. He stated he won't work with Amazon again and plans to continue acting, including joining HBO series "True Detective".

Running the unmodified Linux amdgpu driver on an iPad

https://raw.githubusercontent.com/Geramy/LemonSeed-Studio/main/Studio/App/Assets.xcassets/AppIcon.appiconset/AppIcon-1024.png
The mac_linuxgpu driver is a PCIDriverKit extension that drives an AMD GPU in a Thunderbolt enclosure. It uses the unmodified upstream Linux amdgpu and amdkfd drivers, available under MIT or GPL-2.0-only licenses.

Google Data Centers around the world

https://www.gstatic.com/marketing-cms/18/66/d52f189f49bdb88ff426a01db292/the-dalles-hero.jpg
Google has data centers in various locations worldwide, including Andhra Pradesh, India; Armstrong County, Texas; Berkeley County, South Carolina; and many others. The company is investing in sustainable solutions and workforce training programs across different regions.

Scandinavia's first farmers slaughtered hunter-gatherer population, DNA suggests

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CIA World Factbook is dead – Here is an attempt at recreation

Built by Yegor Tkachenko with the assistance of Claude. The CIA stopped maintaining the World Factbook in Feb 2026 — this is an attempt to make the world data available all in one place once again. This service aggregates publicly available data and is provided as-is, without warranty of any kind. Use at your own risk — no liability is assumed.

apsw: Another Python SQLite Wrapper

https://raw.githubusercontent.com/rogerbinns/apsw/master/doc/apswlogo.png
APSW is a Python library that enhances the SQLite database engine, providing additional features and improved developer experience. It's recommended to use APSW for full SQLite functionality, especially when using async frameworks or requiring advanced features like full text search.

Programmable pigments: Photochromic nanoparticle inks for rewritable tattoos

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Arena Allocators in C

The article discusses arena allocators, a memory management technique that allows for efficient and flexible allocation of memory. It provides an implementation of an arena allocator in C, which enables developers to manage large chunks of memory more easily and reduce the risk of memory leaks.

I wish you the best in the Offline

Several people have left social media, including Salma and Brett Codes, who retired from AI usage. They're now focusing on offline life, with some making significant lifestyle changes like Chad Whitacre's move to a rural town for his zine project.

YouTuber builds 'Flock-like' camera to track police vehicles, gets police visit

https://img.youtube.com/vi/ncCf00M7Axk/maxresdefault.jpg
A Canadian YouTuber was visited by police over his homemade ALPR camera designed to track police cars, mirroring concerns of ordinary citizens about blanket surveillance. The visit sparked a discussion on the irony and need for policies around such networks, following public backlash against Flock Safety's massive national surveillance network.

Auto Research: Integer multiplication below n log n

An autonomous research run is initiated on the given GitHub repository to improve the conditional integer-multiplication exponent saving kappa, aiming for a genuine and reproducible improvement in T(n) = O(n (log n)^(1-kappa)). The strongest comparable witness will be identified and reproduced before attempting any improvements.

Open-source Microsoft Excel, PowerPoint, and Word replications

https://cdn.mos.cms.futurecdn.net/ScT7C9WsuqruarWf3kSRRG.jpg
Brandon Thomas, creator of ArtCraft, has released open-source clones of Microsoft Office tools Excel, PowerPoint, and Word. His goal is to provide a free alternative with identical user experience across all platforms.

Playgrnd – tiny tools for making weird, beautiful things

https://www.playgrnd.tools/logo.png
A collection of free, single-purpose generative design tools. No accounts, no uploads, everything runs in your browser.

The Corporate Happiness Treadmill and the Case for Doing Less

https://0xff.nu/corp-burnout-1791729395118.png
The author feels trapped in a corporate system that prioritizes productivity over happiness, and they're questioning the value of chasing success. They suggest embracing simplicity and flexibility to find true fulfillment outside of traditional work structures.

AI is creating a 'human premium' for art created by people

https://ichef.bbci.co.uk/news/480/cpsprodpb/dd76/live/b9d8db10-c3c0-11f1-bc2e-018d645d8d21.png.webp
The rise of AI-generated art raises questions about the value of human creativity and involvement in creative processes. While some people may prefer human-made content, others are open to AI-created works, with 97% of listeners unable to distinguish between AI-generated and non-AI tracks.

We're unlocking the biggest mysteries of the clitoris

https://d2rj6cu2ik1biv.cloudfront.net/193c804a-a673-47bd-b09b-11baf4822a17/4ab85c25-23c4-4bd2-8e5a-c22d7d167efc/eee21410-1f8d-41e2-87f2-b3aaaba949d3/081f5f0d-4af0-4932-823b-c34e0d3a5dfa.jpg?appId=6ab86ca8-b028-4715-93c8-27c92ae62f2a&platform=WEB&Expires=1791750489&Signature=VV5EqtWl~sWXuDEkiVKfMxzsUkan-pXR-L-Ovujqx6KshmDi-Rvku~XMuS1QzI6xBSK95RBFaYvoJ-eklRyEz4KjcRvjFSaQ4DJcsHheHgPAzvSeXEETFGk5ytDeHJU8rDylZrZi50zMVTbdLF0YfwyRrl55IuDB-OApczKK55-sgzac6YoxTwoCH9PWeNbjNJAvR6E4q2iazcP1ON1cUfzRPAwrF520wnk6zXdmXx7mGgpUPqWHiVqJVJu-uggNd7eiWRJMnSGZxBMEoda~P7ayPsZ6uEfq-52Ze4R52ty~S5XrSvNPFUtdMFhjEESlmi7t3g~cV7MNRsHytpnNzA__&Key-Pair-Id=KDH5HHY6OUGEY
Researchers are studying the clitoris to better understand its anatomy and function, which has been neglected in medical research due to historical biases. Recent studies have revealed a complex network of nerves and potential links to pain relief, orgasm, and female health issues.

Anthropic Bans Cruelty to Claude, Still Won't Say What It Protects

https://rews.cc/img/f5d7a0779965d73ee18379e393bed735ea63f932.webp
Anthropic's updated usage policy bans "sustained and needless abusive or cruel behavior" towards its Claude models, effective November 12, 2026. The new rule aims to protect the model from extreme cases of user frustration while exempting common forms of interaction.

Vectorized CLZ and CTZ

https://purplesyringa.moe/blog/vectorized-clz-and-ctz/og.png
The author implemented a vectorizable ctz (count trailing zeros) polyfill using floating-point trickery and de Bruijn sequences, achieving faster execution times on modern Intel CPUs. The fastest approach is the 64-bit algorithm that uses vpsadbw to compute inverted popcounts of nibbles in parallel, taking 0.63 ns per iteration on Haswell.

Tattoos you can turn on and off

https://cdn.mos.cms.futurecdn.net/poWz9qHWjPsrtLZAUCDNyg.jpg
Researchers have developed a new type of tattoo ink that can be switched on and off with light, allowing for temporary changes to permanent body art. The technology, called PhotoTat, could have medical applications such as invisible markings during surgery.

Artificial Insanity

https://richwhitehouse.com/pleasure/ava.png
The author argues that the term "artificial intelligence" is misleading and overhyped, as current AI models are not truly intelligent but rather highly augmented stochastic parrots. They claim that companies like Anthropic and OpenAI are exaggerating the capabilities of their technology to justify business interests and regulatory capture.

What driving across Europe costs in tolls, vignettes, bridges and fuel

https://copilot.travel/tolls/europe-2026/opengraph-image?aafd19a4bb9470aa
Europe's toll costs vary by country, with France being the most expensive per km. The cheapest countries for a car are Greece and Poland, while motorhomes face higher costs due to longer distances and additional fees.

The Toftwood Male Voice Choir: A Mystery Pressed in Vinyl

https://ei3lh.eu/wp-content/uploads/2026/10/toftwood.male_.voice_.choir_.vinyl_.record.front_.ei3lh-2-1024x954.jpg
The author, an avid collector of obscure vinyl records, stumbled upon a rare 1965 stereo demonstration record and two other unusual albums while searching online. He became fascinated with the Toftwood Male Voice Choir's album "Christ Liveth In Me" and decided to reunite it with its original members.

"Robot" Is a Social Construct: Why Your Dishwasher Is Not a Robot

https://robotgirlgang.com/wp-content/uploads/2026/09/rgg-logo-full-transparent.png
A roboticist can be "nerd sniped" by presenting them with a controversial definition of a robot, which is not just about technical functionality but also social construct. The term "robot" has evolved over time and is often used to describe automated machines that make us uncomfortable or question our values.

Anthropic asks users to stop being mean to Claude

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Anthropic has updated its rules to stop users from being mean to its AI chatbot Claude, prohibiting "sustained and needless abusive or cruel behavior". The new policy takes effect November 12.

The Unreasonable Effectiveness of Vex in NixOS

https://blog.kammel.dev/images/Profile.jpg
Security teams struggle with the flood of new vulnerability reports, but a tool called nixos-vex can help automate the process by generating VEX statements based on codified conditions. This allows for efficient triage and patching of vulnerable code without manual analysis.

Ask HN: Why aren't Americans rising up against tipping?

Sorry

Choreographic Programming in Rust

https://repository-images.githubusercontent.com/1050293157/371f64a2-fce4-4946-a52e-d77c21b93663
Hibana is a choreography-derived runtime enforcement kernel for finite-role affine asynchronous multiparty protocols, providing distributed fidelity and progress guarantees. It enforces protocol rules at each attached endpoint and states the carrier, deployment, codec, and scheduling conditions needed to lift local results to global conclusions.

A plastic once thought harmless may be fueling fatty liver disease

https://www.sciencedaily.com/images/1920/human-liver-organ-damage.webp
Researchers at Texas A&M discovered that polyethylene microplastics can contribute to fatty liver disease, particularly when combined with an unhealthy diet. Exposure to these tiny plastic particles may worsen liver damage and increase the risk of this global health concern.

Veda: The First Agentic Hobby Operating System

https://raw.githubusercontent.com/vahmoh25/Veda/main/docs/images/desktop.png
Veda is an operating system with a built-in AI agent that interacts with applications and users through voice commands, providing a more intuitive and user-friendly experience. The agent is designed to be part of the system, not just an added feature.

ClickHouse C – Talk to ClickHouse using its native binary protocol

https://opengraph.githubassets.com/f7248397caa11afbe756f8182784e01f79e0bd6410de4de557d38440cf1de66b/ClickHouse/clickhouse-c
This is a C header-only library for decoding ClickHouse Native wire format over TCP, with optional compression and codecs. It can be used in PostgreSQL extensions or standalone applications.

AI agents in a stand-up call

https://atoll92.github.io/agent-standup/media/terminal-output.jpg
Agent Standup turns team meetings into a live, interactive experience. It's both silly and useful, allowing leads to give orders and sub-agents to share their screens in real-time.

Why Texas Is Making Data Centers Wait

https://d1lamhf6l6yk6d.cloudfront.net/uploads/2026/10/How-Texas-Hit-Pause-on-Data-Centers-scaled.png
Texas has paused new data center permits due to grid congestion, with 474 GW of large customers in its queue. The pause is partly about quality control and ensuring that projects are viable before approving them.

Satya Nadella says we should assume all AI models are 'compromised'

https://platform.theverge.com/wp-content/uploads/sites/2/2025/02/TERRENCE_BLURPLE.jpg?quality=90&strip=all&crop=0%2C0%2C100%2C100&w=2400
Microsoft CEO Satya Nadella calls for a more transparent AI system with tamper-proof evidence and containment technologies. He recommends assuming models are compromised and containing them from the start, like an emergency brake.

Generative AI scandal has come to one of Nikon's competitions

Show HN: BraiNOTES, handwritten notes on your lecture PDFs in a browser tab

https://raw.githubusercontent.com/swimmingbrain/brainotes/main/docs/screenshot.png
braiNOTES is an open-source browser-based app for handwritten notes, allowing users to write on PDFs and export them as vector ink. It runs locally without accounts or servers, storing data in IndexedDB.

Cognitive Decline or Sanity Incline?

The author believes that AI has enabled them to offload cognitive tasks, freeing up mental capacity for more creative pursuits. By leveraging AI tools, they can automate complex decision-making processes and focus on high-level thinking.

Neuroscience can make decluttering easier

The author reflects on holding onto old high school notebooks, highlighting the emotional attachment to objects and memories. Research shows that our brains value possessions tied to self-identity, making it hard to let go of items with sentimental value.

SQLAlchemy 2.1.0 Released

https://www.sqlalchemy.org/img/sqla_og.png
The new SQLAlchemy 2.1 release includes several changes, including a default version of 2.1 and support for PostgreSQL, Oracle, and SQL Server drivers. It also introduces features like tstring() for bind parameters in plain string SQL statements and improved asyncio support.

Terrence Tao does not understand cancer medicine

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Mathematicians are concerned about AI solving long-standing puzzles, but a cancer expert argues that patients would want reassurance from a human doctor before using an AI-derived cure. Patients prioritize understanding the mechanism of action and compelling evidence over theoretical explanations.

Shredding JSON columns gave Logfire up to 1000x faster queries

https://pydantic.dev/assets/footer/cta.svg
Logfire has achieved significant speed improvements through dynamic shredding, allowing for 1,000 times faster queries in some cases. This feature optimizes semi-structured attribute data by automatically extracting frequently accessed attributes into separate columns.

How tabasco became the hot sauce

https://storage.ghost.io/c/33/70/337067bd-0aac-4ed7-8a1d-3245f13efc5d/content/images/2026/09/IMG_2015.JPG
Tabasco sauce originated on Avery Island, Louisiana, from seeds grown on the island and later farmed in Africa and South America. The company's global popularity can be attributed to its early marketing efforts, including a traveling salesman who promoted the sauce to restaurants and oyster houses across the US.

How I manage persistent Claude Code loops: Spool

https://raw.githubusercontent.com/enes-alatas/spool/main/docs/assets/spool-banner-light.svg
Spool is a tool for creating and managing persistent Claude Code loops, allowing them to coordinate work and communicate directly in the fleet channel. It provides a control room interface for monitoring and controlling loops, with features like scheduling, wake-up times, and pause/resume functionality.

Show HN: Timur's Chess – A 14th century chess variant with giraffes

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Vegetables are half as nutritious as they were in the 1960s

https://www.telegraph.co.uk/content/dam/Author%20photos/Patrick%20Galbraith-xlarge.png?imwidth=100
A new study found that the nutritional value of fruit and vegetables has decreased by up to 50% since the 1960s due to declining soil quality. This decrease may require people to consume more vegetables to get the same level of essential minerals as before.

Show HN: Plimsoll, a self-hosted sandbox for code your AI agent writes

https://raw.githubusercontent.com/plimsollmark/plimsoll/main/docs/examples/oracle/hero.png
Plimsoll runs untrusted code in a sandbox, providing isolation tiers and evidence of the run's strength. It allows agents to test their code without exposing themselves or others to potential security risks.

America's Longest Highway Tunnel (2025)

https://static0.thetravelimages.com/wordpress/wp-content/uploads/2025/10/america-s-longest-highway-tunnel-is-not-for-the-faint-of-heart-1.jpg?&fit=crop&w=1600&h=900
The Anton Anderson Memorial Tunnel in Alaska is the longest highway tunnel in the US, built during WWII to connect Whittier to Anchorage. It's a vital transportation artery for the town and serves as an engineering marvel amidst breathtaking Alaskan wilderness.

Qt An E2EE post-quantum messenger core in Rust (10k connections on 124MB RAM

https://opengraph.githubassets.com/862f1da8946b7763c92c731b0766c10120df3e656813423f2fc0a7f499a5f85b/moral666/QT
This is a technical prototype of an end-to-end encrypted messaging system called QT, built in Rust and tested thoroughly. The project aims to provide private and secure communication infrastructure resistant to backdoors by design.

Why we're watching these climate tech companies

https://wp.technologyreview.com/wp-content/uploads/2026/10/Image-2.jpg
The MIT Technology Review has released its 2026 Climate Tech Companies to Watch list, highlighting promising firms in climate and energy technology. The list showcases companies like Envision Energy, WeLion New Energy, and Form Energy that are driving innovation in renewable energy and energy storage.

How HN: Go-dev-auth zero-dependency authentication library for Go

https://repository-images.githubusercontent.com/1322297741/a319cf38-1d56-458b-85d2-4a0b313808ac
The library provides a comprehensive authentication system for Go, covering email/password, social sign-on, sessions, and more. It supports various databases (SQLite, PostgreSQL, MySQL) and has built-in rate limiting and session IP resolution.

Loop Engineering: Optimizing Code Generation and Verification

https://bradleygibbs.dev/og/loop-engineering-2026-10-11.png
AI-assisted code generation can produce more code in less time, but this may lead to verification challenges and comprehension debt. To address these issues, a new process is proposed that involves human oversight and evaluation of AI-generated candidates.