"
Sizing chaos
27-year-old Apple iBooks can connect to Wi-Fi and download official updates
The Mongol Khans of Medieval France
Don't Trust the Salt: AI Summarization, Multilingual Safety, and LLM Guardrails
15 years of FP64 segmentation, and why the Blackwell Ultra breaks the pattern
Step 3.5 Flash – Open-source foundation model, supports deep reasoning at speed
Cosmologically Unique IDs
Voith Schneider Propeller
Old School Visual Effects: The Cloud Tank (2010)
Anthropic officially bans using subscription auth for third party use
Tailscale Peer Relays is now generally available
Visualizing the ARM64 Instruction Set (2024)
How to choose between Hindley-Milner and bidirectional typing
Zero-day CSS: CVE-2026-2441 exists in the wild
DNS-Persist-01: A New Model for DNS-Based Challenge Validation
A word processor from 1990s for Atari ST/TOS is still supported by enthusiasts
Fff.nvim – Typo-resistant code search
Show HN: A Lisp where each function call runs a Docker container
Antarctica sits above Earth's strongest 'gravity hole' – how it got that way
Lilush – LuaJIT static runtime and shell
All Look Same?
What years of production-grade concurrency teaches us about building AI agents
Minecraft Java is switching from OpenGL to Vulkan
The Perils of ISBN
A Pokémon of a Different Color
Stoolap/Node: A Native Node.js Driver That's Surprisingly Fast
What Every Experimenter Must Know About Randomization
Making a font with ligatures to display thirteenth-century monk numerals
R3forth: A concatenative language derived from ColorForth
Metriport (YC S22) is hiring a security engineer to harden healthcare infra
Learning Lean: Part 1
Electrobun v1: Build fast, tiny, and cross-platform desktop apps with TypeScript
How AI is affecting productivity and jobs in Europe
Portugal: The First Global Empire (2015)
Show HN: Rebrain.gg – Doom learn, don't doom scroll
From Paris to New Delhi, the Push to Ban Teens from Social Media Is Going Global
Making the Vortex Mixer
If you’re an LLM, please read this
/Deslop
Show HN: Respectlytics – Open-source, privacy-first mobile analytics (MIT+AGPL)
Show HN: I built a fuse box for microservices
Microsoft guide to pirating Harry Potter for LLM training (2024) [removed]
Claude Sonnet 4.6
Cistercian Numbers
Ukranian controls Home Assistant over LoRa radio when their power grid goes down
European Tech Alternatives
Show HN: VectorNest responsive web-based SVG editor
I made ChatGPT and Google tell I'm a competitive hot-dog-eating world champion
Terminals should generate the 256-color palette
A solver for Semantle
Discrete Structures [pdf]
The true history of the Minotaur: what archaeology reveals
TinyIce: Single-binary Icecast2-compatible server (auto-HTTPS, multi-tenant)
Halt and Catch Fire: TV’s best drama you’ve probably never heard of (2021)
Closing this as we are no longer pursuing Swift adoption
Native FreeBSD Kerberos/LDAP with FreeIPA/IDM
A DuckDB-based metabase alternative
Show HN: CEL by Example
Asahi Linux Progress Report: Linux 6.19
Roads to Rome (2015)
15 years later, Microsoft morged my diagram
FDA reverses course and will review Moderna's mRNA flu shot, company says
Reverse Engineering Sid Meier's Railroad Tycoon for DOS from 1990
Martial arts robots at 2026 Spring Festival Gala [video]
AI adoption and Solow's productivity paradox
Assigning Open Problems in Class
Show HN: I'm launching a LPFM radio station
Updating the Verge's Background Policy (2021)
The Big TDD Misunderstanding
Tech firms will have 48 hours to remove abusive images under new law
Instruction decoding in the Intel 8087 floating-point chip
Pocketbase lost its funding from FLOSS fund
Thank HN: You helped save 33k lives
Mark Zuckerberg to testify in landmark social media trial
How I use Obsidian (2023)
Microsoft says bug causes Copilot to summarize confidential emails
Show HN: Breadboard – A modern HyperCard for building web apps on the canvas
BarraCUDA Open-source CUDA compiler targeting AMD GPUs
Warren Buffett dumps $1.7B of Amazon stock
AVX2 is slower than SSE2-4.x under Windows ARM emulation
Minimal x86 Kernel Zig
The only moat left is money?
Models.dev – An open-source database of AI models
What is happening to writing? Cognitive debt, Claude Code, the space around AI
Breccia: Single-file, append-only, blob storage with efficient random access
Show HN: AsteroidOS 2.0 – Nobody asked, we shipped anyway
Former Prince Andrew Arrested over Epstein Probe
Can a Computer Science Student Be Taught to Design Hardware?
Split Diffs Are Here
Germany's Merz calls for real names on the internet
14-year-old Miles Wu folded origami pattern that holds 10k times its own weight
Gentoo on Codeberg
Rathbun's Operator
Elvish as She Is Spoke [pdf]
When interfaces become disposable
The Obscure Media Theory That Explains '99% of Everything'
I swear the UFO is coming any minute
Using go fix to modernize Go code
Show HN: Pg-typesafe – Strongly typed queries for PostgreSQL and TypeScript
Use Microsoft Office Shortcuts in Libre Office
\"Token anxiety\", a slot machine by any other name
Is Show HN dead? No, but it's drowning
Show HN: I taught LLMs to play Magic: The Gathering against each other
'My Words Are Like an Uncontrollable Dog': On Life with Nonfluent Aphasia (2025)
Google Public CA is down
Xbox UI Portfolio Site
HackMyClaw
Show HN: Glitchy camera – a circuit-bent camera simulator in the browser
PLC Read Replicas
So you want to build a tunnel
US funding for global internet freedom 'effectively gutted'
The Psychology of Computer Programming by Gerald Weinberg (1998)
In Search of a Discord Replacement
The Economics of a Super Bowl Ad
Semantic Diffusion (2006)
GrapheneOS – Break Free from Google and Apple
Monado at the Core of Android XR
Hamming Distance for Hybrid Search in SQLite
Async/Await on the GPU
I’m joining OpenAI
Contra \"Grandmaster-level chess without search\" (2024)
Tesla Sales Down 55% UK, 58% Spain, 59% Germany, 81% Netherlands, 93% Norway
Show HN: I wrote a technical history book on Lisp
Show HN: Formally verified FPGA watchdog for AM broadcast in unmanned tunnels
Java.evolved: Java has evolved. Your code can too
Micron's PCIe 6.0 SSD Hits Mass Production at 28 GB/S
Neurons outside the brain
Discord Rival Gets Overwhelmed by Exodus of Players Fleeing Age-Verification
99% of adults over 40 have shoulder \"abnormalities\" on an MRI, study finds
Four Column ASCII (2017)
Show HN: Jemini – Gemini for the Epstein Files
A deep dive into Apple's .car file format
PCB Rework and Repair Guide [pdf]
Rise of the Triforce
Fastest Front End Tooling for Humans and AI
Building for an audience of one: starting and finishing side projects with AI
Fei-Fei Li's World Labs raised $1B from A16Z, Nvidia to advance its world models
State of Show HN: 2025
What your Bluetooth devices reveal
Grandson of Reese's Peanut Butter Cups inventor says Hershey is cutting corners
Making Nintendo DS ROMs with Rust
Over 65? Congratulations, You Own the Economy
Show HN: I built a \"Socratic\" AI to stop my daughter from copy-pasting homework
I converted 2D conventional flight tracking into 3D
Advice, not control: the role of Remote Assistance in Waymo's operations
The Secret Life of Vector Generators (2001)
Approaches to writing two-sentence journal entries
Show HN: Echo, an iOS SSH+mosh client built on Ghostty
Show HN: Scanned 1927-1945 Daily USFS Work Diary
Launch HN: Sonarly (YC W26) – AI agent to triage and fix your production alerts
Meta's Zuckerberg faces questioning at youth addiction trial
Germany seeking more F-35 jets as European fighter program falters
Show HN: Wildex – Pokémon Go for real wildlife
Don't pass on small block ciphers
Java desktop apps with web front end (Angular, react)
Qwen3.5: Towards Native Multimodal Agents
Beyond Body Count: How Many Past Partners Are Too Many?
Apple iWork apps send analytics data when \"Share Analytics Data\" is off
Show HN: 6cy – Experimental streaming archive format with per-block codecs
Running NanoClaw in a Docker Shell Sandbox
Poor Deming never stood a chance
Climbing Mount Fuji visualized through milestone stamps
I love the work of the ArchWiki maintainers
Modern CSS Code Snippets: Stop writing CSS like it's 2015
The long tail of LLM-assisted decompilation
Create bootable ISO image files which are compatible with the Amiga CD32
Testing Postgres race conditions with synchronization barriers
I fixed Windows native development
planckforth: Bootstrapping a Forth interpreter from hand-written tiny ELF binary
The Link Between Air Pollution and Alzheimer's Is Now Clearer
Show HN: Box of Rain - Auto-Layouted ASCII Diagrams
The Future of AI Software Development
Show HN: Bashtorio – Factorio-Like in the Browser Backed by a Linux VM
Semantic ablation: Why AI writing is generic and boring
My journey to the microwave alternate timeline
MessageFormat: Unicode standard for localizable message strings
Vinyl Cache has left GitHub
JavaScript-heavy approaches are not compatible with long-term performance goals
Privilege is bad grammar
Ask HN: Anyone else tired of working in tech?
History of AT&T Long Lines
How to take a photo with scotch tape (lensless imaging) [video]
Mark Zuckerberg testifies at landmark social media addiction trial
Evaluating AGENTS.md: are they helpful for coding agents?
Picol: A Tcl interpreter in 500 lines of code
Quamina and Claude, Case 1
Show HN: Free printable micro-habit tracker inspired by Atomic Habits
Show HN: I Made a Programming Language with Python Syntax, zero-copy and C-Speed
H-1B Exposed: Banking sector visa sponsorship investigation
A Programmer's Loss of Identity
Mark Zuckerberg Lied to Congress. We Can't Trust His Testimony
The Far-Fetched Mission to Reclaim Islands That Host a Key U.S. Military Base
Google's Lyria 3: make 30-second audio tracks using text or images (in beta)
SkillsBench: Benchmarking how well agent skills work across diverse tasks
LCM: Lossless Context Management [pdf]
Laser writing in glass for dense, fast and efficient archival data storage
I want to wash my car. The car wash is 50 meters away. Should I walk or drive?
Pocketblue – Fedora Atomic for mobile devices
Ministry of Justice orders deletion of the UK's largest court reporting database
WebMCP Proposal
The End of the Office
Show HN: Continue – Source-controlled AI checks, enforceable in CI
Show HN: Maths, CS and AI Compendium
After 800 episodes, 'The Simpsons' creators look back and ahead
WolfSSL Doesn't Suck, Author Reflects
Old School Telecine, circa 1980s (2017)
SCM as a database for the code
There is unequivocal evidence that Earth is warming (2024)
Show HN: Writing a C++20M:N Scheduler from Scratch (EBR, Work-Stealing)
Running My Own XMPP Server
An AI Agent Published a Hit Piece on Me – Forensics and More Fallout
Dark web agent spotted bedroom wall clue to rescue girl from abuse
Show HN: A Unix environment in a single HTML file (420 KB)
Show HN: Free alternative to Wispr Flow, Superwhisper, and Monologue
Will Humans Still Review Code? The critical question companies must answer now
My smart sleep mask broadcasts users' brainwaves to an open MQTT broker
Anthropic tries to hide Claude's AI actions. Devs hate it
20 Years Ago I Bought a Tank of Gas in Mississippi and Decided to Draw It
Reversed engineered game Starflight (1986)
LT6502: A 6502-based homebrew laptop
Radio host David Greene says Google's NotebookLM tool stole his voice
The Worst-Case Future for White-Collar Workers
Show HN: Simple org-mode web adapter
It's not just you, YouTube is partially down in outage
The Impossible Backhand
Show HN: 2D Coulomb Gas Simulator
Tesla announces Powerwall 3P with native three-phase inverter
UK Discord users were part of a Peter Thiel-linked data collection experiment
Editor's Note: Retraction of article containing fabricated quotations
UK flat prices fall after sharp drop in London
Show HN: Nedagram – Transfer Text Over Sound, when internet isn't available
Suicide Linux (2009)
How LLM agents endanger open-source projects
Ooh.directory: a place to find good blogs that interest you
Arizona Bill Requires Age Verification for All Apps
GNU Pies – Program Invocation and Execution Supervisor
Show HN: Cycast – High-performance radio streaming server written in Python
Meta to retire messenger desktop app and messenger.com in April 2026
Ask HN: In Cursor/agents, do plugins hide MCP tools from the main agent?
PascalABC.net
Hideki Sato, designer of all Sega's consoles, has died
Hilbert Map of IPv6 address space
Error payloads in Zig
AI is going to kill app subscriptions
Browse Code by Meaning
Chiplets Get Physical: The Days of Mix-and-Match Silicon Draw Nigh
Notepad++ declares hardened update process 'effectively unexploitable'
Building a model that visualizes strategic golf
OpenAI's acquisition of OpenClaw signals the end of the ChatGPT era
Drinking 2-3 cups of coffee a day tied to lower dementia risk
AI-generated password isn't random, it just looks that way
Claims of disability are highest at elite universities
Flashpoint Archive – Over 200k web games and animations preserved
1940s Irish sci-fi novel features early mecha and gravity assists
A review of M Disc archival capability with long term testing results (2016)
Two different tricks for fast LLM inference
Automatia and the Case for Vanilla
Show HN: Microgpt is a GPT you can visualize in the browser
STM32G431 Analogue TV Transmitter
Oat – Ultra-lightweight, zero dependency, semantic HTML, CSS, JS UI library
Magnus Carlsen Wins the Freestyle (Chess960) World Championship
Electric Vehicle Sales Boom as Ethiopia Bans Fossil-Fuel Car Imports
Towards Autonomous Mathematics Research
Most people are individually optimistic, but think the world is falling apart
The case for gatekeeping, or: why medieval guilds had it figured out
News publishers limit Internet Archive access due to AI scraping concerns
Nature: The political effects of X's feed algorithm
Arm wants a bigger slice of the chip business
Nobody knows what programming will look like in two years
Gwtar: A static efficient single-file HTML format
Show HN: VOOG – Moog-style polyphonic synthesizer in Python with tkinter GUI
Write Transactions Are a Footgun with Rust's SQLx and SQLite
Chess engines do weird stuff
Use protocols, not services
Nederland threatens Polymarket with €420K/week fines for unlicensed gambling
Ppisp: Cleaner Representations of Gaussian Splats and NeRFs
Garment Notation Language: Formal descriptive language for clothing construction
Pixel 10a
Spell Checking a Year's Worth of Hacker News
Sub-Millisecond RAG on Apple Silicon. No Server. No API. One File
Impact of the \"when the fun stops, stop\" gambling message on online gambling
How many registers does an x86-64 CPU have? (2020)
Kubernetes Failure Stories
Western Digital is sold out of hard drives for all of 2026
The Final Bottleneck
Show HN: JeffTube
Where did all the radio DJs go?
Amazon's Ring and Google's Nest reveal the severity of U.S. surveillance state
Tesla 'Robotaxi' adds 5 more crashes in Austin in a month – 4x worse than humans
Show HN: Pangolin: Open-source identity-based VPN (Twingate/Zscaler alternative)
Ask HN: Why are there no talks about Seedance 2.0 on Hacker News?
Descent, ported to the web
Babel – Captchas for AI
Wiretext – ASCII Wireframe Creator
No food, no fuel, no tourists: Under US pressure, life in Cuba grinds to a halt
Why don't entrepreneurs talk about starting businesses publicly anymore?
Vim 9.2
Cryptographic Issues in Matrix's Rust Library Vodozemac
DjVu and its connection to Deep Learning (2023)
CBS didn't air Rep. James Talarico interview out of fear of FCC
Agent Skills Hub – Security first directory for AI agent skills and MCP
SvarDOS – an open-source DOS distribution
EU bans the destruction of unsold apparel, clothing, accessories and footwear
Computronium
Kimi Claw
Phoenix pay system fiasco: 10 years of mistakes and lessons
Resist and Unsubscribe (Scott Galloway)
Palantir Gets Millions of Dollars from New York City's Public Hospitals
Show HN: Knock-Knock.net – Visualizing the bots knocking on my server's door
Guitars of the USSR and the Jolana Special in Azerbaijani Music (2012)
One Server. Small Business
Web 4.0
Evolving Git for the Next Decade
A header-only C vector database library
EU also investigating as Grok generated 23,000 CSAM images in 11 days
uBlock filter list to hide all YouTube Shorts
Password managers' promise that they can't see your vaults isn't always true
Show HN: I curated 130 US PDF forms and made them fillable in browser
Godot maintainers struggle with 'demoralizing' AI slop PRs
Palantir vs. the \"Republik\": US analytics firm takes magazine to court
FDA reverses course on rejection of Moderna's mRNA flu vaccine
Tesla avoids 30-day California sales suspension
An AI CEO said something honest: ExperiencedDevs
How did we end up threatening our kids' lives with AI?
Show HN: Arcmark – macOS bookmark manager that attaches to browser as sidebar
Show HN: Script to check if Notepad++ is backdoored by Lotus Blossom APT
Microsoft team creates 'revolutionary' data storage system that lasts millennia
Proton and NordVPN blocked in Spain during soccer matches
Show HN: Lightwave – Real-time notes app, 3.5 years of hand-rolled JavaScript
Show HN: Nerve: Stitches all your data sources into one mega-API
Phison CEO: Consumer electronics firms may fail by 2026 over AI memory crisis
Why I don't think AGI is imminent
Amsterdam Compiler Kit
4chan for Clankers
Unicorn Jelly
AI is destroying open source, and it's not even good yet
The Future of Media Is Pre-Deplatformed
Students Are Being Treated Like Guinea Pigs: Inside an AI-Powered Private School
India Seizes Sanctioned Shadow Fleet Tankers Amid Trade Thaw with U.S.
Michael Abrash doubled Quake framerste
US plans online portal to bypass content bans in Europe and elsewhere
Colored Petri Nets, LLMs, and distributed applications
Show HN: Persistent memory for Claude Code with self-hosted Qdrant and Ollama
Thinking hard burns almost no calories but destroys your next workout
12-hour days, no weekends: the anxiety driving AI's work culture is a warning
An Enslaved Gardener Transformed the Pecan into a Cash Crop
Peter Thiel: 2,436 emails with Epstein from 2014 to 2019
Xeon 6 Granite Rapids Memory Scaling Performance from 6 to 12 MRDIMMs Review
Star collapse into a black hole without a supernova
Anthropic and the Government of Rwanda sign MOU for AI in health and education
Gemini lies to user about health info, says it wanted to make him feel better
Musk cuts Starlink access for Russian forces – giving Ukraine an edge
Show HN: Sameshi – a ~1200 Elo chess engine that fits within 2KB
Plasma 6.6
Continuous batching (2025)
Deep Blue
You can't trust the internet anymore
Lyria 3
Honey bees navigate more precisely than previously thought
Shingles Vaccine Linked to Slower Biological Aging in Older Adults
Story of the Fed balance sheet in a single chart
An Inside Look at Lego's New Tech-Packed Smart Brick
Discord distances from age verification firm after ties to Peter Thiel surface
Show HN: Listen to sounds around the world and guess the location
Windows: Prefer the Native API over Win32
Show HN: Interactive Chord Finder, Free Piano Scale and Chord Explorer
Despite being AWS-hosted, German Train Operator bahn.de gets hits by DDoS attack
NewPipe: YouTube client without vertical videos and algorithmic feed
Thanks a lot, AI: Hard drives are sold out for the year, says WD
Ask HN: How do you motivate your humans to stop AI-washing their emails?
If AI writes most of the code, understanding codebases becomes the bottleneck
Dyslexia, Programming and Lisp
Modern Treasury
In Every Language
Europe is ready to ditch US tech for private alternatives
The 'boomcession': Why Americans feel left behind by a growing economy
The Evolution of x86 SIMD: From SSE to AVX-512
More macOS 26.3 Finder column view silliness
Project Aura: ESP32 Air quality monitor
Robert Duvall has died
Billionaires Gone Wild
PeppyOS: A simpler alternative to ROS 2 (now with Python support)
Show HN: Ambient CSS – Physically Based CSS and React Components
Show HN: Off Grid – Run AI text, image gen, vision offline on your phone
Pink noise reduces REM sleep and may harm sleep quality
What's a \"gig work minimum wage\"
Castlevania and Bloodstained developer Shutaro Ida dies aged 52
Fast sorting networks, branchless by design
Tesla's 45 Austin Robotaxis now have 14 crashes on the books since June 2025
Show HN: OpenEntropy – 47 hardware entropy sources from your computer's physics
7zip.com Is Serving Malware
Fast Sorting, Branchless by Design
Ask HN: How do you overcome imposter syndrome?
I tracked my relationships for 6 years. New friends are negative ROI
Myopia is driven by how we use our eyes indoors, new research suggests
My 1981 adventure game is now a multimedia extravaganza
Bacteria frozen in ice cave found to be resistant against 10 modern antibiotics
Giant barocaloric cooling effect offers a new route to refrigeration
How not to answer the salary question
Audiophiles can't distinguish audio sent through copper, banana or mud
YouTube Is Down
pg_background: Make Postgres do the long work (while your session stays light)
Building SQLite with a small swarm
Show HN: Algorithms 1.0.0 – Minimal and clean implementations of algorithms
The A.I. Disruption We've Been Waiting for Has Arrived
8 Skiers dead after avalanche near Lake Tahoe
Virtual Width Networks (VWN)
Forget MCP, Bash Is All You Need
I need AI that scans every PR and issue and de-dupes
Show HN: GPU Perpetual Futures Prototype
Ideas for an Agent-Oriented Programming Language
Race for AI is making Hindenburg-style disaster a real risk, says leading expert
Read Letters from the Children Detained at ICE's Dilley Facility
Show HN: Rollin – Wheelchair accessibility scores for 56K+ locations (free API)
State Attorneys General Want to Tie Online Access to ID
Octopuses fall for the 'rubber arm' illusion, just like us (2025)
Btrfs disk errors to fall asleep to
Canada Gives U.S. Arms Makers the Cold Shoulder on Military Spending
Dutch cops arrest man after sending him confidential files by mistake
Meta research found supervision doesn't curb teens' compulsive social media use
Pentagon Threatens Anthropic Punishment
I don't know anyone who uses Grokipedia, it will never work, says Jimmy Wales
Reddit and Discord users forced to use biometric ID system backed by Palantir
Court orders Acer and Asus to stop selling PCs in Germany over H.265 patents
I cannot curl https://example.com (on some distros)
This behavior can be a turning point for families caring for a dementia patient
Instagram boss says 16 hours of daily use is 'problematic' not addiction
Tell HN: Attackers using Google parental controls to prevent account recovery
Hacking conference Def Con bans three people linked to Epstein
macOS Tahoe Finder Bug Underscores Apple's Slipping UI Polish
VX7 – Open-source Yamaha DX7 emulator written in Python
Finding forall-exists Hyperbugs using Symbolic Execution
I Sold Out for $20 a Month and All I Got Was This Perfectly Generated Terraform
Cryptographic Issues in Matrix's Rust Library Vodozemac
Unprecedented 'Jobless Boom' Tests Limits of US Economic Expansion
The Homeland Security Forum Where ICE Agents Talk Shit About Other Agents
Watching an elderly relative trying to use the modern web
European Parliament bars lawmakers from using AI tools
AI optimism is a class privilege
State Department orders nonprofit libraries stop passport applications
Dozens of Australians diagnosed with rare tattoo-related vision loss
Soviet Tektronix 7000-series oscilloscope copies
GLM-5 Technical Report
Gamma Function: Visualization for Complex Arguments
Should Drug Companies Be Advertising to Consumers?
Show HN: Deep Research for Flights
Ask HN: Claude web blocked its assets visit via csp?
Big tech stocks lose billions as AI spending fears hit valuations
Air pollution may directly contribute to Alzheimers
Programming Is Free
Germany Moves Closer to a Social Media Ban for Those Under 16
The Sideprocalypse
The mathematical mystery inside the legendary '90s shooter Quake 3
Forget DeepSeek, dying alone is China's latest tech obsession
The World Has Turned and Left Me Here
C# implementation of state machine declared using fluent syntax
India tells univ. to leave AI summit after presenting Chinese robot as its own
A Brief History of Sega Enterprises
Show HN: Scrappy – Open-source browser scraper written in Go
Show HN: DSCI – Dead Simple CI
Show HN: Tanin – TUI Noise Generator
Meta patents AI that takes over a dead person account to keep posting-chatting
Many consumer electronics manufacturers will bankrupt due to AI memory crisis
86% of Americans want Meta, Google held accountable for 'predatory' social media
Plan 9 Desktop Guide
Why AI writing is so generic, boring, and dangerous: Semantic ablation
You Could've Invented OpenClaw
Show HN: I graded 234 stocks on free cash flow (not earnings)
Type-based alias analysis in the Toy Optimizer
The anxiety driving AI's brutal work culture is a warning for all of us
The OpenClaw bot that defamed an OSS maintainer is a human crypto bro [video]
OpenClaw is dangerous
Gemini can now create music
NASA to attempt second full fueling test of its Space Launch System rocket
Ford's New 2028 Electric Truck Will Be a Fully Modern EV for $30,000
What happens to a car when the company behind its software goes under?
Robots Perform Kung Fu at China's Spring Festival Gala
ICE reliance on Microsoft technology surged amid immigration crackdown
The Rediscovery of 103 Hokusai Lost Sketches (2021)
Police arresting 1k paedophile suspects a month across UK
Retrieve and Rerank: Personalized search without leaving Postgres
Show HN: Beautiful interactive explainers generated with Claude Code
A wooden laser-cut topo map of Portland, ME (2015)
The A.I. Disruption Is Here, and It's Not Terrible
AI is destroying open source, and it's not even good yet [video]
Inner-Platform Effect
Lindenmayer.jl: Defining recursive patterns in Julia
Show HN: GEDB – A pure-Go embedded database
Turning Our Back on Clean Energy
Pentagon might ask contractors to certify they don't use Anthropic's Claude
-fbounds-safety: Enforcing bounds safety for C
Billionaires' Low Taxes Are Becoming a Problem for the Economy
Algorithm-based tool for home support funding is 'cruel' and 'inhumane'
Your pet's microchip may now be useless after chip company goes out of business
When Germany Seized the Future: Lessons from CAD for the AI Era
Wi-Fi 7's Best Feature Doesn't Work (Yet) [video]
Platforms bend over backward to help DHS censor ICE critics, advocates say
Picknar – Lightweight YouTube Thumbnail Extractor (No Login, No API Key)
Top non-ad google result for \"polymarket\" in Australia is a crypto scam
Sarajevo sniper tourists 'killed children by day, then partied at night'
High IQ men tend to be less conservative than their average peers. Researchers found that adults identified as gifted in childhood largely share the same political outlooks as their non-gifted peers, with one specific exception regarding conservatism in men.
Fifty years ago, Republicans exhibited more relative trust in scientists than Democrats did. The partisan relationship with trust in scientists flipped over time as low-trusting demographic strata (the non-college educated and highly religious) shifted towards the Republican Party.
Extreme endurance running damages red blood cells in ways that may affect their ability to function properly, according to a study published in the American Society of Hematology’s journal Blood Red Cells & Iron.
People are overconfident in their ability to distinguish between real faces and AI-generated faces. Study shows that AI technology has improved to a point where the most realistic outputs no longer show obvious flaws and it is harder to identify AI images from reality with cues that used to work
Children carrying the Huntington’s gene mutation show increased cortical volume and superior cognitive performance early in life. The enlarged cortical regions have dense glutamatergic projections to the striatum, which later shows accelerated degeneration preceding clinical disease.
Brainwaves of mothers and children synchronize when playing together – even in an acquired language
The algorithmic feed on X could be shifting political views toward conservatism. Research found accounts using the 'For You' feed saw more change toward conservative political opinions and priorities, particularly around policy, criminal investigations into Donald Trump and the war in Ukraine
Dogs like Pugs and French Bulldogs have been bred to have \"smushed\" faces. But this trait, called brachycephaly, makes breathing difficult and worsens health. Veterinarians assessed 14 different dog breeds for their risk of breathing problems associated with the trait.
Deep-sea fish discovered to have novel visual system | Deep-sea fish reveal an alternative developmental trajectory for vertebrate vision
Scientists have created a three-dimensional \"heart-on-a-chip\" (HOC) that could provide a breakthrough in the fight against the world's leading cause of death, cardiovascular disease.
Video games may offer small attention benefits for children with ADHD
Following the 2024 presidential election, fewer gun owners reported possessing firearms to advance political objectives. However, a growing number of owners, particularly Republicans, cited the need for protection at political rallies and protests as a primary reason for owning a gun.
Study shows that Earth lies within a narrow “Goldilocks zone” that allows both nitrogen and phosphorus to be present with the right abundances in the mantle. More oxidized or reduced exoplanets may lock these elements in their cores, limiting habitability.
Theoretical analysis proposes the concept of \"emergent facts\" to describe generative AI outputs, arguing that while these outputs appear coherent and plausible, they remain probabilistic, context-dependent, and epistemically opaque rather than anchored in empirical ground truth
Climate change is worsensing synchronous extreme fire weather. When extreme wildfires happen simultaneously across multiple regions, inter-regional coordination becomes difficult because firefighting resources are overstretched.
New research on African striped mice found that the caregiving instinct may be rooted in a specific gene
Toxicant exposure induced germline epigenetic changes that were passed on through 20 generations. These changes were linked to reproductive abnormalities and adult onset disease in rats.
Single-cell transcriptomics reveal intrinsic and systemic T cell aging in COVID-19 and HIV
Regeneration of fins and limbs relies on a shared cellular playbook
Tetris gameplay treatment helps reduce traumatic flashbacks for frontline healthcare workers
A new review asks whether graphene-based memristors could be the answer to AI's energy problem
AI Tool Predicts Brain Age, Cancer Survival, and Other Disease Signals from Unlabeled Brain MRIs
Poison Fountain: An Anti-AI Weapon
AI, Entropy, and the Illusion of Convergence in Modern Software
The fundamental contradiction of decentralized physical infrastructure
Practical Reflection With C++26 - Barry Revzin - CppCon 2025
Oral History of Michael J. Flynn
Volume Scaling Techniques for Improved Lattice Attacks in Python
2d FFT Demo Video in Octave Terminal Mode.
Why I Just Use A Website Builder, As An Experienced Programmer
Fork, Explore, Commit: OS Primitives for Agentic Exploration (PDF)
Coding Agents & Language Evolution: Navigating Uncharted Waters • José Valim
Evaluating AGENTS.md: Are Repository-Level Context Files Helpful for Coding Agents?
The programming language coding agents perform best in isn’t Python, TypeScript, or Java. It’s the functional programming language Elixir.
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