TinyOS – A minimalist RTOS for Cortex-M written in C (github.com)
Iran Strikes Leave Amazon Availability Zones "Hard Down" in Bahrain and Dubai (www.bigtechnology.com)
DCJ11Hack – DEC PDP/11 based homebrew computer (codeberg.org)
Charge Robotics (YC S21) Is Hiring Software and Hardware Engineers (jobs.ashbyhq.com)
We''re building an AI hedge fund (rallies.ai)
Automatic Textbook Formalization (github.com)
Ismcpdead.com – Live dashboard tracking MCP adoption and sentiment (ismcpdead.com)
Oracle Files H-1B Visa Petitions Amid Mass Layoffs (nationaltoday.com)
PIGuard: Prompt Injection Guardrail via Mitigating Overdefense for Free (injecguard.github.io)
What changes when you turn a Linux box into a router (patrickmccanna.net)
Artemis II crew take ''spectacular'' image of Earth (www.bbc.com)
War crimes are no longer shameful. That should terrify you (www.aljazeera.com)
Age Verification on Systemd and Flatpak (cybrkyd.com)
Update on the eBay Scam (kevquirk.com)
You can now run a full Linux operating system inside a 6mb PDF (twitter.com)
Async Python Is Secretly Deterministic (www.dbos.dev)
How to Make a Sliding, Self-Locking, and Predator-Proof Chicken Coop Door (2020) (www.backyardchickens.com)
Firm boosts H.264 streaming license fees from 100k up to staggering 4.5M (www.tomshardware.com)
An evidence-rated encyclopedia of peptides (www.whatthepeptide.org)
A School District Tried to Help Train Waymos to Stop for School Buses (www.wired.com)
Why the heck are we still using Markdown? (bgslabs.org)
Solana Drift Protocol drained of 285M via fake token and governance hijack (anonhaven.com)
iNaturalist (www.inaturalist.org)
Go on Embedded Systems and WebAssembly (tinygo.org)
Understanding young news audiences at a time of rapid change (reutersinstitute.politics.ox.ac.uk)
Pharmaceuticals face 100% tariffs in US – unless firms strike a deal (www.bbc.com)
The Technocracy Movement of the 1930s (donotresearch.substack.com)
We replaced RAG with a virtual filesystem for our AI documentation assistant (www.mintlify.com)
Mercurial Dyson – a plan for the disassembly of planet Mercury (github.com)
Build your own Dial-up ISP with a Raspberry Pi (www.jeffgeerling.com)
If you''re running OpenClaw, you probably got hacked in the last week (old.reddit.com)
TurboQuant for vector search – 2-4 bit compression (github.com)
US F-15E jet confirmed shot down over Iran as Tehran releases wreckage images (www.theguardian.com)
F-15 shot down over Iran, active search for crew (www.reuters.com)
Improving my focus by giving up my big monitor (ounapuu.ee)
I prefer OG style websites – what are yours? (news.ycombinator.com)
U.S. fighter jet shot down in Iran, search underway for crew (www.axios.com)
Solar and batteries can power the world (nworbmot.org)
Marc Andreessen is wrong about introspection (www.joanwestenberg.com)
Claude 4.6 Jailbroken (github.com)
Grok scored zero on ARC-AGI-3. Every 5-year-old did better (aitwerp.com)
Category Theory Illustrated – Types (abuseofnotation.github.io)
ctx – an Agentic Development Environment (ADE) (ctx.rs)
Big-Endian Testing with QEMU (www.hanshq.net)
Systemd BirthDate Merge: Conflicts of Interest (tboteproject.com)
HarfBuzz Slug Support with WebGL (harfbuzz.github.io)
United States Code (federal laws) in Git (github.com)
A Recipe for Steganogravy (theo.lol)
SSH certificates: the better SSH experience (jpmens.net)
I built a frontpage for personal blogs (text.blogosphere.app)
TDF ejects its core developers (meeksfamily.uk)
Lower Price for ChatGPT Business (help.openai.com)
Bun: cgroup-aware AvailableParallelism / HardwareConcurrency on Linux (github.com)
RiskReady-open-source GRC platform with MCP gateway and human-approved mutations (github.com)
Samsung Magician disk utility takes 18 steps and two reboots to uninstall (chalmovsky.com)
H.264 Streaming Fees: What Changed, Who''s Affected, and What It Means (www.streamingmedia.com)
''Fatal decision'': EU slammed for caving to US pressure on digital rules (www.politico.eu)
Intel Assured Supply Chain Product Brief (www.intel.com)
NHS staff refusing to use FDP over Palantir ethical concerns (www.freevacy.com)
April 2026 TLDR Setup for Ollama and Gemma 4 26B on a Mac mini (gist.github.com)
Switzerland hosts ''CERN of semiconductor research'' (www.swissinfo.ch)
European alternatives to Google, Apple, Dropbox and 120 US apps (only-eu.eu)
Apfel – The free AI already on your Mac (apfel.franzai.com)
Proton Meet Isn''t What They Told You It Was (www.sambent.com)
New Rowhammer attacks give complete control of machines running Nvidia GPUs (arstechnica.com)
Researchers uncover 2k-year-old bullet inscribed with ominous message (www.gbnews.com)
ESP32-S31: 320MHz 2C RV32IMAFCPCLIC, 512KB SRAM, GbE, 802.11ax, 61 GPIO (www.espressif.com)
I Built an SMS Gateway with a 20 Android Phone – Jonno.nz (jonno.nz)
Working on Products People Hate (www.seangoedecke.com)
Pentagon Pete''s Bigoted Reason for Firing Top General Leaks (www.thedailybeast.com)
A Rave Review of Superpowers (For Claude Code) (emschwartz.me)
The True Shape of Io''s Steeple Mountain (www.weareinquisitive.com)
Post Mortem: axios NPM supply chain compromise (github.com)
Tor Alva: The Tallest 3D-Printed Building in the World (cacm.acm.org)
A Few Good Magazines From the 70s and 80s (www.bi6.us)
Made a little Artemis II tracker (artemis-ii-tracker.com)
C89cc.sh – standalone C89/ELF64 compiler in pure portable shell (gist.github.com)
Maze Algorithms (1997) (www.astrolog.org)
Free stuff makes us irrational (thehustle.co)
Vector Meson Dominance (johncarlosbaez.wordpress.com)
Home Maker: Declare Your Dev Tools in a Makefile (thottingal.in)
The Joy of Numbered Streets (humantransit.org)
Why Doesn''t Anybody Realize We''re Going Back to the Moon? (www.theatlantic.com)
Queueing Requests Queues Your Capacity Problems, Too (pushtoprod.substack.com)
The IDE Is Dead. Long Live the ADE (lanes.sh)
Memo: A language that remembers only the last 12 lines of code (danieltemkin.com)
Prefer do notation over Applicative operators when assembling records (2024) (haskellforall.com)
ParadeDB (YC S23) Is Hiring Database Internal Engineers (Rust) (paradedb.notion.site)
Iran Says It Hit Oracle Facilities in UAE (gizmodo.com)
Australia to crack down on gambling ads after years of criticism (www.bbc.com)
Artemis II''s toilet is a moon mission milestone (www.scientificamerican.com)
Foxing aspires to be an eBPF-powered replication engine for Linux filesystems (codeberg.org)
A P2P messenger with dual network modes (Fast and Tor) (github.com)
Post-mortem of the EU Europa breach: A masterclass in IAM misconfiguration (cyberalert.com.pl)
Decisions that eroded trust in Azure – by a former Azure Core engineer (isolveproblems.substack.com)
Amazon to add 3.5% fuel and logistics surcharge as Iran war raises energy prices (www.cnbc.com)
Magic the Gathering Deck Shuffler (mtg.jessitron.honeydemo.io)
We sped up bun by 100x (vers.sh)
Yggdrasil Network (yggdrasil-network.github.io)
Good ideas do not need lots of lies in order to gain public acceptance (2008) (blog.danieldavies.com)
Significant progress made on Xbox 360 recompilation (readonlymemo.com)
Zep AI Is Hiring – Building the Agent Context Layer (YC W24) (www.ycombinator.com)
European Tech Alternatives? (news.ycombinator.com)
Tailscale''s New macOS Home (tailscale.com)
George Goble died recently – known for first dual-CPU-Unix and fast BBQ lighting (www.legacy.com)
Hugo''s New CSS Powers (www.brycewray.com)
Attorney General Pam Bondi Out at DOJ (www.npr.org)
Cursor 3 (cursor.com)
JSON Canvas Spec (jsoncanvas.org)
OpenAI Acquires TBPN (openai.com)
Pam Bondi ousted as Attorney General (www.cnn.com)
Even GPT-5.2 Can''t Count to Five: Zero-Error Horizons in Trustworthy LLMs (arxiv.org)
Quadratic Micropass Type Inference (articles.luminalang.com)
A 1.75T IPO Would Be Overpaying 30% for SpaceX (futuresearch.ai)
Inference Engine for Apple Silicon (github.com)
Modern SQLite: Features You Didn''t Know It Had (slicker.me)
EmDash: A Fresh Take on CMS (maciekpalmowski.dev)
Snow melt-off in American west stuns scientists (www.theguardian.com)
9 Mothers Defense (YC P26) Is Hiring in Austin (jobs.ashbyhq.com)
Google releases Gemma 4 open models (deepmind.google)
An Example of Statistical Investigation of the Text Eugene Onegin – Markov, 1913 [pdf] (alpha60.de)
Delve allegedly forked an open-source tool and sold it as its own (techcrunch.com)
Renewables reached nearly 50% of global electricity capacity last year (www.theregister.com)
Artemis II will use laser beams to live-stream 4K moon footage at 260 Mbps (www.tomshardware.com)
Artemis computer running two instances of MS outlook; they can''t figure out why (bsky.app)
On the trail of ancient art, deep in the Sahara (www.ft.com)
The SpaceX IPO: retail investor notes (report.bearblog.dev)
Qwen3.6-Plus: Towards Real World Agents (qwen.ai)
''Backrooms'' and the Rise of the Institutional Gothic (thereader.mitpress.mit.edu)
Trap a quantum object in a box – is it hard or soft, or is it black or white? (paradigmsage.com)
LinkedIn Is Illegally Searching Your Computer (browsergate.eu)
I built a DNS resolver from scratch in Rust – no DNS libraries (github.com)
Emacs-libgterm: Terminal emulator for Emacs using libghostty-vt (github.com)
A Founder Tried to Pitch – and Got a Restraining Order (trellis.law)
DMCA-resistant Claude Code source code (codeberg.org)
Which European countries have the best salaries after taxes? (www.euronews.com)
Inside Nepal''s Fake Rescue Racket (kathmandupost.com)
Lemonade by AMD: a fast and open source local LLM server using GPU and NPU (lemonade-server.ai)
Order and Tension (slab.org)
ReactOS Shows Improved Stability and 64-Bit Support at Chemnitz Linux Days 2026 (old.reddit.com)
A.I. Helped One Man (and His Brother) Build a 1.8B Company (www.nytimes.com)
Enabling Codex to Analyze Two Decades of Hacker News Data (modolap.com)
Quad9 Enables DNS over HTTP/3 and DNS over QUIC (quad9.net)
Reinventing the Pull Request (lubeno.dev)
Sweden goes back to basics, swapping screens for books in the classroom (undark.org)
Men are ditching TV for YouTube as AI usage and social media fatigue grow (www.ofcom.org.uk)
Significant Raise of Reports (lwn.net)
The story of Britain''s oldest sweet, the Pontefract Cake (2019) (www.bbc.com)
I Am Not A Number. In memory of the more than 72,000 Palestinians killed (bkhmsi.github.io)
New laws to make it easier to cancel subscriptions and get refunds (www.bbc.co.uk)
IBM Announces Strategic Collaboration with Arm (newsroom.ibm.com)
We will all work for AGI (indiansinai.com)
Gone (Almost) Phishin'' (ma.tt)
Should AI have the right to say ''No'' to its owner? (github.com)
Bringing Clojure programming to Enterprise (2021) (blogit.michelin.io)
They Planned Their Escape: A Systems Architect''s Guide to the Iran Trade Scandal (60tb.tech)
Built a cheap DIY fan controller because my motherboard never had working PWM (www.himthe.dev)
Telli (YC F24) is hiring engineers, designers, and more [on-site, Berlin] (hi.telli.com)
QWERTY mini Pro – Why a 2-row, 16-key keyboard works better (k-keyboard.com)
Mercor says it was hit by cyberattack tied to compromise LiteLLM (techcrunch.com)
AI Perfected Chess. Humans Made It Unpredictable Again (www.bloomberg.com)
r/programming bans all discussion of LLM programming (old.reddit.com)
NASA Artemis II Mission Timeline Tracker (www.sunnywingsvirtual.com)
Email obfuscation: What works in 2026? (spencermortensen.com)
Reverse Engineering Crazy Taxi, Part 2 (wretched.computer)
Salomi, a research repo on extreme low-bit transformer quantization (github.com)
The future of code search is not regex – 100x faster than ripgrep (fff.dmtrkovalenko.dev)
Your sign-up form is a weapon (bytemash.net)
Semantic atlas of 188 constitutions in 3D (30k articles, embeddings) (constitutionalmap.ai)
What Gödel Discovered (2020) (stopa.io)
Steam on Linux Use Skyrocketed Above 5% in March (www.phoronix.com)
The Claude Code Leak (build.ms)
Solar Balconies Take Europe by Storm (hackaday.com)
Weather.com/Retro (weather.com)
Escaping the Ogallala Trap (worksinprogress.co)
Trinity Large Thinking (openrouter.ai)
All Travelers Will Need Clear Carry-On Bags Starting This Summer (upgradedpoints.com)
BurgerDisk News (www.colino.net)
Quantum computing bombshells that are not April Fools (scottaaronson.blog)
Montana referendum to outlaw corporate campaign contributions [video] (www.youtube.com)
The Windows equivalents of the most used Linux commands (techkettle.blogspot.com)
Ariane 6 user''s manual [pdf] (www.ariane.group)
IPv6 address, as a sentence you can remember (sentence2ipv6.tib3rius.com)
"Special 301" Comments on Nintendo Game Piracy in Asia and Latin America (1994) (archive.gamehistory.org)
Open source CAD for Windows 2000 (SolveSpace) (github.com)
ZomboCom stolen by a hacker, sold, now replaced with AI-generated makeover (old.reddit.com)
Set the Line Before It''s Crossed (nomagicpill.substack.com)
Obfuscation is not security – AI can deobfuscate any minified JavaScript code (www.afterpack.dev)
A new C back end for ocamlc (github.com)
The Feedback Loop Is All You Need (zernie.com)
Artemis II lifts off: four astronauts begin 10-day lunar mission (www.theguardian.com)
Dull – Instagram Without Reels, YouTube Without Shorts (iOS) (getdull.app)
Swappa.com for GrapheneOS compatible devices – Stay Away (discuss.grapheneos.org)
DRAM pricing is killing the hobbyist SBC market (www.jeffgeerling.com)
Fast and Gorgeous Erosion Filter (blog.runevision.com)
The Anti-Intellectualism of Silicon Valley Elites (www.elizabethspiers.com)
How-to guide: Commissioning a Sensor Physics R&D Lab (gist.github.com)
InspectMind AI (YC W24) Is Hiring (www.ycombinator.com)
Software Engineering Is Becoming Civil Engineering (christophermeiklejohn.com)
HN: I simulated a real cancer case and predicted why some tumors didn''t respond (github.com)
Jax''s true calling: Ray-Marching renderers on WebGL (benoit.paris)
Scientists crack a 20-year nuclear mystery behind the creation of gold (www.sciencedaily.com)
The revenge of the data scientist (hamel.dev)
Unsubscribe from the Church of Graphs (www.adorableandharmless.com)
Flight-Viz – 10K flights on a 3D globe in 3.5MB of RustWASM (flight-viz.com)
SpaceX confidentially files to go public at 1.75T, reports say (www.theguardian.com)
Artemis II astronauts arrive at launch pad 39B in an astrovan (techfixated.com)
Windows 95 defenses against installers that overwrite a file with an older one (devblogs.microsoft.com)
You''re still signing data structures the wrong way (blog.foks.pub)
SpaceX Files to Go Public (www.nytimes.com)
Apple at 50 (www.apple.com)
Git bayesect – Bayesian Git bisection for non-deterministic bugs (github.com)
What IAEA docs say about Iran''s nuclear program, before the bombs fell (meetdewey.com)
TurboQuant KV Compression and SSD Expert Streaming for M5 Pro and IOS (github.com)
Ukrainian Drone Holds Position for 6 Weeks (defenceleaders.com)
The AI Marketing BS Index (bastian.rieck.me)
An Introduction to Writing Systems and Unicode (r12a.github.io)
AI companies charge you 60% more based on your language, BPE tokens (tokenstree.com)
AI for American-Produced Cement and Concrete (engineering.fb.com)
A new way to measure poverty shows the US falling behind Europe (www.euronews.com)
NASA Artemis II moon mission live launch broadcast (plus.nasa.gov)
What Is Copilot Exactly? (idiallo.com)
Zerobox – Sandbox any command with file and network restrictions (github.com)
Playing Wolfenstein 3D with one hand in 2026 (arstechnica.com)
The Finest Swiss Quality Quaternions (se3.ch)
Real-time dashboard for Claude Code agent teams (github.com)
StepFun 3.5 Flash is #1 cost-effective model for OpenClaw tasks (300 battles) (app.uniclaw.ai)
EmDash: A spiritual successor to WordPress and plugin security (blog.cloudflare.com)
The OpenAI Graveyard: All the Deals and Products That Haven''t Happened (www.forbes.com)
Who wants to be hired? (April 2026) (news.ycombinator.com)
Who is hiring? (April 2026) (news.ycombinator.com)
We Built It with Slide Rules. Then We Forgot How (unmitigatedrisk.com)
Marc Andreessen''s Dangerously Unexamined Life (www.thenation.com)
The Document Foundation ejects its core developers (www.collaboraonline.com)
Randomness on Apple Platforms (2024) (blog.xoria.org)
Tom Scott is back on YouTube [video] (www.youtube.com)
Iran war sparks renewables boom as Europeans rush to buy solar, heat pumps, EVs (www.euronews.com)
Apple Removes iPhone Vibe Coding App from App Store (gizmodo.com)
OnlyOffice kills Nextcloud partnership for forking its project without approval (www.neowin.net)
Ada and Spark on ARM Cortex-M – A Tutorial with Arduino and Nucleo Examples (inspirel.com)
AI has suddenly become more useful to open-source developers (www.zdnet.com)
OpenAI Demand Sinks on Secondary Market as Anthropic Runs Hot (www.bloomberg.com)
Age verification now required for DNS resolution (easydns.com)
Woman who had sex with identical twins told it is ''not possible'' to identify dad (news.sky.com)
New Patches Allow Building Linux IPv6-Only, Option to Deprecate "Legacy" IPv4 (www.phoronix.com)
Is BGP Safe Yet? No. Test Your ISP (isbgpsafeyet.com)
Baton – A desktop app for developing with AI agents (getbaton.dev)
CEO of largest public hospital says he''s ready to replace radiologists with AI (radiologybusiness.com)
Sycamore – next gen Rust UI library powered by fine-grained reactivity (sycamore.dev)
Consider the Greenland Shark (2020) (www.lrb.co.uk)
A Mysterious Numbers Station Is Broadcasting Through the Iran War (www.wired.com)
6o6 v1.1: Faster 6502-on-6502 virtualization for a C64/Apple II Apple-1 emulator (oldvcr.blogspot.com)
Wasmer (YC S19) Is Hiring – Rust and DevRel Positions (www.workatastartup.com)
I Quit. The Clankers Won (dbushell.com)
Solar panels at Lidl? Plug-in versions set to appear in shops (www.thisismoney.co.uk)
What the Claude Code Leak Means for Regulated Industries (systima.ai)
Intuiting Pratt Parsing (louis.co.nz)
Claude Wrote a Full FreeBSD Remote Kernel RCE with Root Shell (CVE-2026-4747) (github.com)
In Case of Emergency, Make Burrito Bison 3 (juicybeast.com)
Joel Meyerowitz on Photographing Giorgio Morandi''s Studio (hyperallergic.com)
Remembering Magnetic Memories and the Apollo AGC (2earth.github.io)
CERN levels up with new superconducting karts (home.cern)
CLI to order groceries via reverse-engineered REWE API (Haskell) (github.com)
Mad Bugs: Vim vs. Emacs vs. Claude (blog.calif.io)
Digitizing photos from the 1998 Game Boy Camera (swiftrocks.com)
Butterfly-collecting: The history of an insult (2017) (lughat.blogspot.com)
Claude Code Unpacked : A visual guide (ccunpacked.dev)
Chess in SQL (www.dbpro.app)
Converge (YC S23) Is Hiring a Founding Platform Engineer (NYC, Onsite) (www.runconverge.com)
I built a 516-panel financial terminal in 3 weeks using AI (neuberg.ai)
Analyzing Geekbench 6 under Intel''s BOT (www.geekbench.com)
Bring Back MiniDV with This Raspberry Pi FireWire Hat (www.jeffgeerling.com)
Why Don''t You Use String Views Instead of Passing Std:Wstring by Const& (giodicanio.com)
My son pleasured himself on Gemini Live. Entire family''s Google accounts banned (old.reddit.com)
Obsidian and Cursor had a baby. It''s open source (cushionmd.com)
We intercepted the White House app''s traffic. 77% of requests go to 3rd parties (www.atomic.computer)
Neanderthals survived on a knife''s edge for 350k years (www.science.org)
Inside the ''self-driving'' lab revolution (www.nature.com)
U.S. exempts oil industry from protecting Gulf animals, for ''national security'' (www.npr.org)
TruffleRuby (chrisseaton.com)
TinyLoRA – Learning to Reason in 13 Parameters (arxiv.org)
Learn Something Old Every Day, Part XVIII: How Does FPU Detection Work? (www.os2museum.com)
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1-Bit Bonsai, the First Commercially Viable 1-Bit LLMs (prismml.com)
Hive (YC S14) is hiring scrappy product managers and product/data engineers (jobs.ashbyhq.com)
Ordinary Lab Gloves May Have Skewed Microplastic Data (nautil.us)
A dot a day keeps the clutter away (scottlawsonbc.com)
Back to FreeBSD – Part 2 – Jails (hypha.pub)
OpenAI raises 122B to accelerate the next phase of AI (openai.com)
Ministack (Replacement for LocalStack) (ministack.org)
Super Micro Computer Investors Look for Exits (catenaa.com)
4D Doom (github.com)
JSSE: A JavaScript Engine Built by an Agent (p.ocmatos.com)
Accelerating the Next Phase of AI (openai.com)
I Traced My Traffic Through a Home Tailscale Exit Node (tech.stonecharioteer.com)
Cerno – CAPTCHA that targets LLM reasoning, not human biology (cerno.sh)
Nematophagous Fungus (en.wikipedia.org)
GitHub''s Historic Uptime (damrnelson.github.io)
Teenage Engineering''s PO-32 acoustic modem and synth implementation (github.com)
My open-world voxel game with a magic system, playable in the browser (kouh.me)
How This Graybeard Built the Fastest and Freest Postgres BM25 Search (github.com)