top stories
Hacker News (Jul 2026)
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AI companies spend record sums on Washington lobbying
261 points • comment • jul 27, 2026
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The growing vigilante movement to knock out Flock surveillance cameras
260 points • comment • jul 25, 2026
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Giant trees have no trouble pumping water to top branches: new research
260 points • comment • jul 03, 2026
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Ron Gilbert started production on Thimbleweed Park 2
260 points • comment • jul 30, 2026
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Severance
260 points • comment • jul 31, 2026
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Mysteries of Telegram Data Centers (2022)
259 points • comment • jul 15, 2026
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DARPA, U.S. Air Force fly AI-controlled F-16
258 points • comment • jul 23, 2026
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Camera Chase Vehicle
258 points • comment • jul 10, 2026
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Why we built yet another Postgres connection pooler
256 points • comment • jul 07, 2026
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OpenAI loses trademark dispute at EU court
256 points • comment • jul 15, 2026
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Watching Go's new garbage collector move through the heap
256 points • comment • jul 25, 2026
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Show HN: Immersive Gaussian Splat tour of grace cathedral, San Francisco
255 points • comment • jul 20, 2026
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The tech of 'Terminator 2' – an oral history (2017)
254 points • comment • jul 10, 2026
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Building a Tiny 3D Renderer for a Tiny Handheld
253 points • comment • jul 22, 2026
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Hardcore IndieWeb: Run your own website 100% independently for only $0.01/day
253 points • comment • jul 18, 2026
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Deflock Casa Grande
252 points • comment • jul 28, 2026
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Software for One
252 points • comment • jul 29, 2026
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EEG shows brain can simultaneous encode two speech streams
252 points • comment • jul 17, 2026
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Migrating a production AI agent to GPT-5.6: 2.2x faster, 27% cheaper
252 points • comment • jul 12, 2026
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Pareto Front
252 points • comment • jul 29, 2026
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Cloudflare Meerkat - Globally distributed consensus
252 points • comment • jul 08, 2026
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The art and engineering of Sega CD Silpheed
251 points • comment • jul 13, 2026
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SQLite in Production: Optimizing WAL Mode, Concurrency, and VFS Layers
251 points • comment • jul 29, 2026
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Europe's company websites are mostly served by US vendors
250 points • comment • jul 07, 2026
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Roblox Officially Supports GrapheneOS
250 points • comment • jul 21, 2026
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JetZero
250 points • comment • jul 26, 2026
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Germany set to restrict its Freedom of Information Act
249 points • comment • jul 14, 2026
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Alphabet's cash burn raises alarm for Big Tech as AI spending climbs
249 points • comment • jul 23, 2026
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Removing React.js from the codebase and adapting Htmx for UI interactivity (2023)
249 points • comment • jul 27, 2026
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Fable 5 vs. GPT-5.6 Sol on an NP-Hard Problem: Does /goal help?
249 points • comment • jul 18, 2026
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Investigating three real-world incidents in our cybersecurity evaluations
248 points • comment • jul 30, 2026
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Show HN: Reverse Minesweeper
248 points • comment • jul 26, 2026
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Intel Starts Shipping High-NA EUV Silicon
248 points • comment • jul 18, 2026
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DeepSeek pause fundraise after comments on compute gap to US leaked (transcript) [pdf]
248 points • comment • jul 25, 2026
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“We have information that Moonshot distilled Fable for the development of K3”
248 points • comment • jul 22, 2026
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Odin, Wikipedia and engagement farming
247 points • comment • jul 03, 2026
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In Emacs, everything looks like a service
247 points • comment • jul 10, 2026
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How My Images Are Dithered
247 points • comment • jul 22, 2026
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Designing an Ethernet Switch ASIC
245 points • comment • jul 20, 2026
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I'm 38 and I Can't Support Myself Anymore
245 points • comment • jul 28, 2026
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Introduction to Data-Oriented Design [pdf]
245 points • comment • jul 26, 2026
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Elixir-lang.org has a new design
245 points • comment • jul 18, 2026
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Setting up your spare Mac for Claude Code to control, a step-by-step guide
244 points • comment • jul 18, 2026
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Completing a computer science degree on Coursera
244 points • comment • jul 05, 2026
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Magnolias are so old that they're pollinated by beetles, not bees (2025)
244 points • comment • jul 22, 2026
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Gleam Is Now on Tangled
244 points • comment • jul 18, 2026
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If you want to create a button from scratch, you must first create the universe
244 points • comment • jul 16, 2026
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"Drawing" the Mona Lisa with GPT-5.6, Claude, Gemini, and Grok
244 points • comment • jul 21, 2026
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AI content is everywhere on social media, especially LinkedIn
243 points • comment • jul 09, 2026
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Note-Taking and Personal Knowledge Management
242 points • comment • jul 28, 2026
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LEDs’ potential to save our night skies
242 points • comment • jul 20, 2026
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1,300 Beautiful Wildlife Illustrations from the 19th Century Now Restored
242 points • comment • jul 16, 2026
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Canada's only watchmaking school still ticking after 80 years
241 points • comment • jul 04, 2026
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OpenAI and Anthropic unite against open-weight AI risks to their bottom line
241 points • comment • jul 23, 2026
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Successful companies go blind
241 points • comment • jul 10, 2026
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Show HN: I simulated closing the Strait of Hormuz on real oil trade data
241 points • comment • jul 23, 2026
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Holes
240 points • comment • jul 03, 2026
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Developers are attached to tools because tools encode trust
240 points • comment • jul 29, 2026
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Introduction to Formal Verification with Lean Part 1
240 points • comment • jul 19, 2026
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The great blogging collapse: What happened to 100 successful blogs?
239 points • comment • jul 02, 2026
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The largest available Minecraft world, totalling 15 TB
239 points • comment • jul 11, 2026
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An agent in 100 lines of Lisp
238 points • comment • jul 07, 2026
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Show HN: Firefox in WebAssembly
238 points • comment • jul 15, 2026
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How we measured AI writing across arXiv, and where the measurement breaks
237 points • comment • jul 20, 2026
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How Doctors die. It’s not like the rest of us (2016)
237 points • comment • jul 11, 2026
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Should you wash your solar panels?
237 points • comment • jul 27, 2026
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Separating signal from noise in coding evaluations
236 points • comment • jul 08, 2026
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Detecting LLM-Generated Texts with “Classical” Machine Learning
236 points • comment • jul 16, 2026
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JEP 401: Value Objects (Preview) merged to OpenJDK master
235 points • comment • jul 31, 2026
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Stop Telling Me to Ask an LLM
235 points • comment • jul 11, 2026
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Donate to GrapheneOS
235 points • comment • jul 28, 2026
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Punch yourself in the face with reality
235 points • comment • jul 14, 2026
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MAI-Cyber-1-Flash inside MDASH
235 points • comment • jul 27, 2026
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The Art of Computer Programming by Donald E. Knuth
235 points • comment • jul 07, 2026
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We scaled PgBouncer to 4x throughput
234 points • comment • jul 11, 2026
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Physicists Solve a Muon Mystery. Now, Old Results Don't Add Up
233 points • comment • jul 30, 2026
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Ask HN: Who is hiring? (July 2026)
233 points • comment • jul 01, 2026
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Snails' teeth beats spider silk as nature's strongest material (2015)
232 points • comment • jul 10, 2026
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I joined the IndieWeb, here's what I learned
231 points • comment • jul 19, 2026
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Teardown: A Generic 7-Port USB 3.0 Hub That Wasn't
231 points • comment • jul 12, 2026
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UPI: Anatomy of a Payment Transaction
230 points • comment • jul 11, 2026
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TP-Link Kasa cameras leaked home GPS via unauthenticated UDP for 6 years
229 points • comment • jul 17, 2026
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Don't Take the Black Pill [video]
229 points • comment • jul 24, 2026
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Is this the end of the once-mighty GoPro?
229 points • comment • jul 15, 2026
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Should DayQuil Be Legal?
229 points • comment • jul 06, 2026
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Irish datacenters now guzzle 23% of the country's electricity
229 points • comment • jul 12, 2026
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Why is everyone trying to build a solid-state battery?
229 points • comment • jul 30, 2026
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Combustion engine web-based simulator
229 points • comment • jul 05, 2026
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Mathematicians still don't know the fastest way to multiply numbers
228 points • comment • jul 13, 2026
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Ghost Font: A font that humans can read but AI cannot
227 points • comment • jul 11, 2026
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Zig: All Package Management Functionality Moved from Compiler to Build System
227 points • comment • jul 04, 2026
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Discovering Cryptographic Weaknesses with Claude
227 points • comment • jul 28, 2026
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Third Drone Shot Down in Three Days in Romanian Territory
226 points • comment • jul 26, 2026
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Meta data center water discharges suspended for contaminating water supply
226 points • comment • jul 04, 2026
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The tiny holdout building in the middle of Macy’s is back in view
226 points • comment • jul 28, 2026
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You only need the frontier model for one single edit
226 points • comment • jul 15, 2026
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Vite+ Beta
226 points • comment • jul 02, 2026
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Getting 25 Gbps Thunderbolt Ethernet on My Mac Studio
225 points • comment • jul 31, 2026
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Weave Robotics launches Isaac 1, a $7,999 home robot with Fall 2026 deliveries
225 points • comment • jul 01, 2026
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We're extending access to Fable 5 on all paid plans through July 12
225 points • comment • jul 07, 2026