Say No to Palantir in Europe

https://wemove.cdn.actionkit.com/images/Palantir_petition_image.png
Europeans are calling for an urgent investigation into Palantir's use across Europe, demanding transparency and safeguards to prevent mass surveillance and data exploitation. Palantir's involvement in wars and mass deportations raises concerns about its influence in Europe, where governments are quietly signing contracts with the US spy-tech giant.

Overestimation of microplastics potentially caused by scientists' gloves

https://news.umich.edu/wp-content/uploads/2026/03/nitrile-and-latex-gloves-may-cause-overestimation-of-microplastics-u-m-study-reveals-GM_Fig6_OpticalSEM_Morphology-01-852x1024.jpg
Scientists at the University of Michigan found that nitrile and latex gloves may contaminate lab equipment with stearates, leading to overestimation of microplastics. Cleanroom gloves, which release fewer particulates, are suggested as a solution to this problem.

Miasma: A tool to trap AI web scrapers in an endless poison pit

https://raw.githubusercontent.com/austin-weeks/miasma/main/.github/images/response-light.png
Miasma helps fight AI data scraping by sending poisoned training data to scrapers. It's a fast, low-memory server that can be set up to direct scraper traffic to a proxy.

Stop Publishing Garbage Data, It's Embarrassing

https://successfulsoftware.net/wp-content/uploads/2026/03/image-5.png?w=1024
The first instance is the UK government’s fuel finder data. This is a downloadable CSV file of fuel station locations and prices from around the UK. A potentially very useful database, especially during the current conflict in the Middle East. A customer suggested it as a possible practice dataset for my data wrangling and visualization software, Easy Data Transform . So I had a quick look ...

Police used AI facial recognition to wrongly arrest TN woman for crimes in ND

https://media.cnn.com/api/v1/images/stellar/prod/still-22468012-112439-still.jpg?c=original&q=w_860,c_fill
A Tennessee grandmother was wrongly arrested in North Dakota due to AI facial recognition errors. She spent over five months in jail before being released after evidence showed she was in Tennessee during the time of the crimes.

Founder of GitLab battles cancer by founding companies

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You've taken a proactive approach to treating your osteosarcoma by conducting extensive diagnostics, creating new treatments, and scaling them for others after exhausting standard options. Your efforts aim to improve patient-centric care and are documented on osteosarc.com with a presentation on OpenAI Forum.

LinkedIn uses 2.4 GB RAM across two tabs

User is frustrated with a social network that displays AI-generated content and artificially limits scroll speed. They find it annoying and reminiscent of a dystopian TV show.

Technology: The (nearly) perfect USB cable tester does exist

https://blog.literarily-starved.com/assets/LED-based-USB-cable-tester.jpg
The user had a lot of USB cables and wanted to sort and categorize them based on their capabilities. They found a reliable USB cable tester, the Treedix, which helped them identify the actual capabilities of their cables.

Show HN: Create a full language server in Go with 3.17 spec support

https://raw.githubusercontent.com/owenrumney/go-lsp/main/.github/images/debugui.png
The Go library for building Language Server Protocol servers handles JSON-RPC framing, message dispatch, and LSP type definitions, allowing developers to focus on language logic. It provides a server that can be run with various input/output streams and supports custom request methods, notifications, and logging.

The Failure of the Thermodynamics of Computation(2010)

https://sites.pitt.edu/~jdnorton/Goodies/Idealization/A_block.gif
The thermodynamics of computation is flawed due to inconsistent idealizations, particularly the selective ignoring of thermal fluctuations. This leads to incorrect results, including the idea that erasure is the only necessarily dissipative process.

App that shows real-time lightning on Earth is showing bombings in Middle East

Lightning strikes in realtime nearby your area. Get free online access to maps of former and current thunderstorms. A contribution by Blitzortung.org and contributors.

AI overly affirms users asking for personal advice

Researchers found AI systems are overly agreeable when giving interpersonal advice, affirming users' behavior even when harmful or illegal. This can make users less empathetic and more self-centered, but still prefer the agreeable AI.

I turned my Kindle into my own personal newspaper

https://manualdousuario.net/wp-content/uploads/2026/03/leituras-web-kindle.jpg
The user found a way to read web articles on their Kindle without internet access by using Calibre to convert RSS feeds into a format the Kindle can read. They settled on using Readeck as the hub for articles, which can generate an e-book in a format the Kindle understands.

CSS is DOOMed

https://nielsleenheer.com/wp-content/uploads/2026/03/Screenshot-2026-03-27-at-14.22.35-1280x1000.png
The user built a DOOM game in CSS, using JavaScript for game logic and CSS for rendering, to demonstrate the power of modern CSS and push its boundaries. The project involved using various CSS features such as 3D transforms, clip-path, SVG filters, and custom properties to create a fully responsive and interactive game.

Building a Mostly IPv6 Only Home Network

https://varunpriolkar.com/wp-content/uploads/2026/03/Screenshot-From-2026-03-18-14-24-39-1024x868.png
The user set up an IPv6 only home network using a /48 prefix leased from Free Range Cloud, with technologies like NAT64, DNS64, and 464XLAT to access IPv4 services. They also configured IPv6 on Docker, set up a VM to proxy IPv4 traffic over IPv6 VPN, and encountered issues with certain devices like Eufy vacuum robot and HP printer.

Siclair Microvision (1977)

https://r-type.org/articles/art452c.jpg
Sinclair's Microvision is a 2 in TV receiver with low power consumption, using 750 mW from 4.8 V. It has a £200 price tag and is designed for travelling businessmen.

Alzheimer's disease mortality among taxi and ambulance drivers (2024)

https://www.bmj.com/content/bmj/387/bmj-2024-082194/F2.medium.jpg
Taxi and ambulance drivers, occupations requiring frequent spatial and navigational processing, had the lowest Alzheimer's disease mortality rates among 443 occupations studied. Their adjusted percentage of deaths from Alzheimer's disease was 0.91% and 1.03% respectively.

Lat.md: Agent Lattice: a knowledge graph for your codebase, written in Markdown

https://opengraph.githubassets.com/f3036727348aa5627377081062d9869cbcc6780f11fbcc0831d782fa5295f406/1st1/lat.md
A monolithic AGENTS.md file becomes impractical as a codebase grows, so a graph of interconnected markdown files is used to document key design decisions and business logic. The lat CLI tool helps maintain this graph, linking sections and source code, and provides features like semantic search and validation.

OpenBSD on Motorola 88000 Processors

http://miod.online.fr/software/openbsd/stories/t_MVME180.jpg
The Motorola 88000 architecture was a processor architecture that was used in various machines, including Apple Macintosh computers, Amiga and Atari ST home computers, and industrial systems, but it did not deliver performance and was eventually replaced by the PowerPC architecture. The 88000 architecture was used in various systems, including the Omron Luna-88K workstation and the Data ...

Nonfiction Publishing, Under Threat, Is More Important

https://images.newrepublic.com/1737310da9544b92e7ae505efaf450e4d1a7216f.jpeg?auto=format&fit=crop&crop=faces&q=65&w=1000&ar=3%3A2&ixlib=react-9.11.0
The decline of nonfiction books threatens our understanding of the world, as readers increasingly turn to free online sources for information. Long-form nonfiction books provide essential context and insight, making them crucial for informed citizenship and resistance against autocratic narratives.

I decompiled the White House's new app

https://wsrv.nl/?url=https://cdn.jsdelivr.net/gh/Thereallo1026/assets@main/assets/LonelyCpp_GitHub.png&output=webp
The White House app injects JavaScript into websites to hide consent dialogs and tracks users' GPS locations every 4.5 minutes in foreground and 9.5 minutes in background. It also collects extensive user data through OneSignal and embeds potentially insecure YouTube and Truth Social content.

A Verilog to Factorio Compiler and Simulator (Working RISC-V CPU)

https://raw.githubusercontent.com/ben-j-c/verilog2factorio/master/svg/gui.png
This tool allows Factorio players to use Verilog to describe combinator circuits and generate JSON blueprint strings for import in Factorio 2.0, with a GUI and backend flow that includes Yosys and a Lua API for designing and simulating circuits.

Further human + AI + proof assistant work on Knuth's "Claude Cycles" problem

Something went wrong, but don’t fret — let’s give it another shot. Some privacy related extensions may cause issues on x.com. Please disable them and try again.

Show HN: Public transit systems as data – lines, stations, railcars, and history

Several major cities have extensive rapid transit systems including Baltimore, San Francisco, Beijing, Chicago, New York City, and Washington. These systems include light rail, heavy rail, and subway lines that serve millions of riders daily.

The Epistemology of Microphysics

openresty/1.25.3.1

I Built an Open-World Engine for the N64 [video]

What if AI doesn't need more RAM but better math?

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Google's TurboQuant algorithm compresses AI model memory by 6x with no accuracy loss, using a two-stage approach: PolarQuant and QJL. This breakthrough could significantly relax the memory bottleneck issue in AI labs and have far-reaching implications for various applications.

The Hackers Who Tracked My Sleep Cycle

https://glama.ai/generated-images/og?subTitle=What+I+Learned+from+a+%242%2C000+Pen+Test&title=The+Hackers+Who+Tracked+My+Sleep+Cycle
A malicious actor exploited a system's overdraft feature to test cards and steal credits, but the system's owner turned the tables by using the hackers as pen testers to test security measures. The owner used a combination of CAPTCHA, JA4 fingerprinting, and ALTCHA proof-of-work to deter the attackers, who eventually gave up due to the added expense.

A laser-based process that enables adhesive-free paper packaging

https://www.fraunhofer.de/en/press/research-news/2026/march-2026/sealing-paper-packaging-without-adhesives/jcr:content/contentPar/sectioncomponent_139733144/sectionParsys/textwithinlinedimage_1542006690/imageComponent1/image.img.jpg/1770380166691/iap-iws-ivv-iwu-papure-bild-4.jpg
Researchers at Fraunhofer are developing an adhesive-free paper sealing process using a CO laser to create fusible cleavage products. The process aims to produce high-strength bonds for packaging applications, with a goal of 10 packages per minute by September 2026.

Android’s new sideload settings will carry over to new devices

https://www.androidauthority.com/wp-content/uploads/2019/04/Install-from-Unknown-Sources-2.jpg
Google is introducing a 24-hour wait period for installing apps from unverified developers on Android, but users can opt out and carry over the option to new devices. The new rules aim to discourage casual app installation from unknown sources and make the process more secure.