I put all 8,642 Spanish laws in Git – every reform is a commit

https://opengraph.githubassets.com/2dc25a4892d4e8ad56442d7085e948cc2a075659460ba1564488112e6efe1f0d/EnriqueLop/legalize-es
El repositorio Git legalize-es contiene más de 8.600 leyes españolas con historial de reformas desde 1960. Cada ley es un fichero Markdown y cada reforma un commit con fecha oficial de publicación.

Britain today generating 90%+ of electricity from renewables

https://grid.iamkate.com/banner.png
Great Britain's coal-fired power stations closed due to EU emissions limits and a carbon price floor, replaced by gas and rising renewable power. Wind power generation set a record in December 2025, averaging 23.94GW.

Cocoa-Way – Native macOS Wayland compositor for running Linux apps seamlessly

https://camo.githubusercontent.com/0660b839203d4f88644b7b29a40ac852ec65b72029927c0f342abeeb85c7edfb/68747470733a2f2f696d672e796f75747562652e636f6d2f76692f56533376517035693859512f302e6a7067
The Cocoa-Way project uses Rust to create a zero-cost cross-platform Wayland compositor. It handles stale socket files with the run_waypipe.sh script and uses SIMD-accelerated pixel conversion.

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

CERN uses tiny AI models burned into silicon for real-time LHC data filtering

https://theopenreader.org/images/thumb/4/44/Cern02.png/800px-Cern02.png
CERN uses custom AI models on silicon chips to filter LHC data in real-time. These models achieve ultra-low-latency inference at the detector level, making split-second decisions on enormous data streams.

Go hard on agents, not on your filesystem

https://jai.scs.stanford.edu/assets/logo.C7a5JZI0.svg
jai fills the gap between using AI agents and container/VM setup with a lightweight boundary for workflows. It provides a casual sandbox with reduced blast radius, but not full security.

AMD's Ryzen 9 9950X3D2 Dual Edition crams 208MB of cache into a single chip

https://cdn.arstechnica.net/wp-content/uploads/2026/03/9950x3d2-640x427.jpeg
AMD's Ryzen 9 9950X3D2 has 208MB of cache, making it 10% faster in games and apps that benefit from extra cache. It's fully overclockable and has improved cooling, but costs more than the vanilla 9950X3D.

Toma (YC W24) is hiring a Senior/Staff Eng to build AI automotive coworkers

The company is hiring a Senior/Staff Software Engineer to lead technical direction, mentor engineers, and partner with product and design to deliver fast and reliable user experiences. The ideal candidate has 6+ years of experience with TypeScript, Node.js, and Next.js, and can lead projects in fast-paced environments.

Paper Tape Is All You Need – Training a Transformer on a 1976 Minicomputer

https://private-user-images.githubusercontent.com/10487787/558263339-91b92356-3a51-4c95-a549-1b7fc12d6e4f.jpg?jwt=eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.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.qOJIN86YLK9As1VnfPOWSaIznaV3aphGdLGSFh2-h9M
The project is a spiritual successor to Xortran, training a small transformer to reverse a sequence of digits on a PDP-11/20. It uses a modest extension of a basic neural network with matrix multiplies, backpropagation, and cross-entropy.

Make macOS consistently bad unironically

https://lr0.org/media/images/exhibition/IMG_1662.JPG
Upgrading to MacOS 26 causes inconsistency issues with rounded windows corners, prompting users to disable system integrity for a workaround. A better solution is to make all corners more rounded, rather than reverting to sharp edges.

The bee that everyone wants to save

https://bear-images.sfo2.cdn.digitaloceanspaces.com/naturalist/15-pm-1.webp
The honeybee is not endangered, but its dominance in pollinator conservation efforts may be harming other wild bee species. To truly help pollinators, people should focus on growing more flowers and reducing pesticide use rather than installing honeybee hives.

Go Naming Conventions: A Practical Guide

https://www.alexedwards.net/static/img/cover-sm-lg.png
The Go programming language has strict naming conventions for identifiers, packages, and functions to ensure code readability and consistency, including using camelCase for unexported identifiers and PascalCase for exported ones. Following these conventions, such as avoiding non-ASCII letters and not repeating package names in function names, can make code more predictable and easier to ...

A single-file C allocator with explicit heaps and tuning knobs

https://opengraph.githubassets.com/5839fb149b54a10eea7d0e5c6abcc5907be9e121246e94c611b75e01af795718/xtellect/spaces
Spaces is a single-file C allocator for Linux x86-64. It works as a drop-in malloc replacement, but its distinctive feature is that it also gives you explicit heap regions: create a heap for a subsystem, cap its memory, inspect every live allocation, share it across processes, and destroy the entire region in one call. Parser/compiler arenas — free an entire million-node AST with one ...

No one is happy with NASA's new idea for private space stations

https://cdn.arstechnica.net/wp-content/uploads/2026/03/core-module.jpg
NASA's plan to replace the International Space Station with commercial space stations is facing challenges due to high costs and operational difficulties. The agency is now considering a new option where private companies would build modules to dock with the existing space station.

LG's new 1Hz display is the secret behind a new laptop's battery life

https://b2c-contenthub.com/wp-content/uploads/2026/03/image_082fe7.png?w=1200
LG Display's Oxide 1Hz technology offers a display that can refresh at 1Hz to save power and up to 120Hz when needed. This technology can save up to 48 percent of battery life and is already being used in Dell's XPS lineup.

Anatomy of the .claude/ folder

https://substackcdn.com/image/fetch/$s_!TT1n!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc772fb7f-94c1-42e6-83f9-c040ab875309_1068x600.png
Postman released a cost savings analysis comparing AI-native tooling to bolted on AI, and a newsletter explains the anatomy of the .claude folder in Claude Code, which holds project and personal settings, rules, and preferences.

Arm releases first in-house chip, with Meta as debut customer

https://image.cnbcfm.com/api/v1/image/108281726-1774286929697-045_2649mxf01_40_15_09still001.jpg?v=1774287066&w=750&h=422&vtcrop=y
Arm, a UK-based company, is making its own chips for the first time, unveiling the AGI CPU. Meta is the first to sign on, securing up to 5% of its $115 billion capex for the chips.

Show HN: Twitch Roulette – Find live streamers who need views the most

Discover Twitch streamers with little to no viewers and make their day

Nashville library launches Memory Lab for digitizing home movies

https://images.axios.com/Ml2YfZG3_MA4efkA9DTLZpcqmPU=/1920x1080/smart/2022/03/28/202646-1648499206028.jpg?w=3840
The Nashville Public Library is launching a free Memory Lab program to help people digitize old home movies, photos, and slides. Anyone can book time to use library equipment and software to convert their family memories into digital files for free.

Velxio 2.0 – Emulate Arduino, ESP32, and Raspberry Pi 3 in the Browser

https://raw.githubusercontent.com/davidmonterocrespo24/velxio/master/docs/img1.png
Velxio is a free, open-source multi-board emulator for 19 boards with 5 CPU architectures. It runs in the browser with real CPU emulation and 48+ interactive components.

‘Energy independence feels practical’: Europeans building mini solar farms

https://images.euronews.com/articles/stories/09/69/75/41/1536x864_cmsv2_dc5aaae7-0c8d-58ef-8298-faf61a4a3a1c-9697541.jpg
Europeans are turning to homegrown renewable energy to reduce reliance on imported fossil fuels. Installing solar panels or plug-in solar systems can provide energy independence and lower electricity bills.

ISBN Visualization

https://annas-archive.gd/isbn-visualization/assets/screenshot2-DHitP56u.png

Iran-linked hackers breach FBI director's personal email

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Desperately Seeking Space Friends

https://reviewcanada.ca/wp-content/uploads/2026/03/Falk_Apr26.jpg
Astrobiologists study life beyond Earth despite having no evidence, a puzzle that has existed since humans first looked at the stars. They search for clues in Earth's environments and other planets, but finding life elsewhere remains uncertain.

Meow.camera

https://meow.camera/logo-embed.png
Turning on feeder camera, please be patient...

Installing a Let's Encrypt TLS certificate on a Brother printer with Certbot

https://publish-01.obsidian.md/access/42ca5dc38a1a3318b53b2c9b5ffdc715/Other/_assets/Brother%20-%20Cert%20-%2001.webp
The user created a Bash script to automatically deploy a Let's Encrypt certificate to their Brother printer using Cloudflare DNS integration, allowing for HTTPS access to the printer's web management portal and IPP connections. The script uses Certbot and the Brother Cert tool to request and deploy the certificate, with the user modifying variables in the script to suit their own printer's ...

Matadisco – Decentralized Data Discovery

https://matadisco.org/sentinel.jpg
Matadisco is an open network for data discovery built on AT Protocol, allowing decentralized data sharing and community contributions. It enables producers to publish records and consumers to read and display them, promoting independent catalogue management and shared discovery.

Explore the Hidden World of Sand

https://magnifiedsand.com/wp-content/uploads/2025/09/sq-Lindisfarne-Holy-Island-United-Kingdom-sand-grains-magnified-under-microscope-6.jpg
Beach sands from various locations around the world are composed of a mix of geological and biogenic grains, including volcanic, metamorphic, and sedimentary rocks, as well as marine shell fragments, coral, and foraminifera. The composition of beach sands varies depending on the location, with some beaches having a predominantly geological origin and others having a biogenic origin.

Telnyx package compromised on PyPI

https://images.ctfassets.net/2vm221913gep/79q4hqxMz9w2xhBjDDA0Gl/5f1653ceb354443ad952a67afc93eadb/58db2ca1-0d1d-40c8-9ef5-a79897cb9ce9.jpeg
Unauthorized Telnyx Python SDK versions 4.87.1 and 4.87.2 with malicious code were published to PyPI on March 27, 2026. The Telnyx platform and infrastructure were not compromised, but users who installed the package between 03:51 and 10:13 UTC may be affected.

The Future of SCIP

https://cdn.prod.website-files.com/6750d0c3f154999a486dade7/69c2ca5d1dbb72f19081e850_sourcegraph-x-scip-announcement.jpg
Sourcegraph is transitioning SCIP, a language-agnostic protocol, to an independent project with open governance. A Core Steering Committee, including Uber and Meta engineers, will guide SCIP's future development.