LaTeX Coffee Stains [pdf] (ctan.math.illinois.edu)
Everyone hates OneDrive, Microsofts cloud app that steals and deletes files (boingboing.net)
Quake Brutalist Jam III (www.slipseer.com)
Gnome dev gives fans of Linux''s middle-click paste the middle finger (www.theregister.com)
Comet MCP – Give Claude Code a browser that can click (github.com)
A4 Paper Stories (susam.net)
KeelTest – AI-driven VS Code unit test generator with bug discovery (keelcode.dev)
Htmx: High Power Tools for HTML (github.com)
The ISEE Trajectories (www.drmindle.com)
Stop Designing Languages. Write Libraries Instead (2016) (lbstanza.org)
The Eric and Wendy Schmidt Observatory System (www.schmidtsciences.org)
Optery (YC W22) Hiring a CISO and Web Scraping Engineers (Node) (US and Latam) (www.optery.com)
The first new compass since 1936 (www.youtube.com)
Firefox extension to redirect x.com to xcancel.com (addons.mozilla.org)
The mineral riches hiding under Greenland''s ice (www.bbc.com)
Formal Methods Only Solve Half My Problems (brooker.co.za)
TCP chat server written in C# and .NET 9, used in the terminal (github.com)
This Month in Redox – December 2025 (www.redox-os.org)
Vector graphics on GPU (gasiulis.name)
Rust Is Beyond Object-Oriented, Part 3: Inheritance (2023) (www.thecodedmessage.com)
Open-source AI workflows with read-only auth scopes (github.com)
Bill to Eliminate H-1B Visa Program Introduced in Congress (www.newsweek.com)
A glimpse into V8 development for RISC-V (riseproject.dev)
The 5 Knights of the MCP Apocalypse (foojay.io)
What *is* code? (2015) (www.bloomberg.com)
SMTP Tunnel – A SOCKS5 proxy disguised as email traffic to bypass DPI (github.com)
On the slow death of scaling (papers.ssrn.com)
VaultSandbox – Test your real MailGun/SES/etc. integration (vaultsandbox.com)
The Oddest Couple in American Literature: Part II (airmail.news)
Make audio loops online (makeloops.online)
The Manifold Mind of Saul Bellow (www.metropolitanreview.org)
Two ways to crack a walnut, per Grothendieck (2025) (shreevatsa.net)
One Hundred Years of Gossip (www.plough.com)
The creator of Claude Code''s Claude setup (twitter.com)
Sergey Brin''s Unretirement (www.inc.com)
Jan Łukasiewicz (plato.stanford.edu)
Microsoft probably killed my Snapdragon Dev Kit (jasoneckert.github.io)
We Recreated Steve Jobs''s 1975 Atari Horoscope Program and You Can Run It (blog.adafruit.com)
Study: Managers with first-born daughters, hire more women and pay more equal [pdf] (csef.it)
How to Improve a Perfect Join Algorithm (remy.wang)
The Agentic Self: Parallels Between AI and Self-Improvement (muratbuffalo.blogspot.com)
The data center boom is concentrated in the U.S. (spectrum.ieee.org)
Most websites don''t need cookie consent banners (block81.com)
PassSeeds – hijacking Passkeys to unlock new cryptographic use cases (backalleycoder.com)
Website with a DMCA Takedown (priyatham.in)
Electronic Nose for Indoor Mold Detection and Identification (advanced.onlinelibrary.wiley.com)
Why the trans flag emoji is the 5-codepoint sequence it is (hecate.pink)
JavaScript Analyzer – Burp Suite Extension (github.com)
Vulnerability in Ruby that has existed since 2002 (nastystereo.com)
Building a rain predictor on a C64 with 1985''s "XPER," expert system software (stonetools.ghost.io)
Hyundai Introduces Its Next-Gen Atlas Robot at CES 2026 [video] (www.youtube.com)
Are we tired of social media once and for all? On the downfall of social media (www.danielbrendel.com)
Representing Hierarchies (gpfault.net)
High-Performance GPU Cuckoo Filter (github.com)
Runtime invariant to rule count in a single-pass boundary execution model (targetedwebresults.com)
CES 2026: Taking the Lids Off AMD''s Venice and MI400 SoCs (chipsandcheese.com)
A 30B Qwen Model Walks into a Raspberry Pi and Runs in Real Time (byteshape.com)
Flick (YC F25) Is Hiring Founding Engineer to Build Figma for AI Filmmaking (www.ycombinator.com)
Laylo (YC S20) – Head of Growth (Organic and Partners and Loops and AI) – Remote US (www.ycombinator.com)
Comparing AI agents to cybersecurity professionals in real-world pen testing (arxiv.org)
Oral microbiome sequencing after taking probiotics (blog.booleanbiotech.com)
Finding similarities in New Yorker covers (shoplurker.com)
Opus 4.5 is not the normal AI agent experience that I have had thus far (burkeholland.github.io)
Foundertrace – chain of YC startups founded by its employees (foundertrace.com)
How HTML changes in ePub (www.htmhell.dev)
I built "Google" for searching Shadcn blocks on the web (shoogle.dev)
Writing an eigenvalue solver in Rust for WebAssembly (abstractnonsense.xyz)
Calling All Hackers: How money works (2024) (phrack.org)
How Spotify Made Me Self Host (layandreas.github.io)
Mantic.sh – Search 480k files in 0.46s without embeddings (github.com)
48-digit prime numbers every git commit (textonly.github.io)
Stop Doom Scrolling, Start Doom Coding: Build via the terminal from your phone (github.com)
High-Performance DBMSs with io_uring: When and How to use it (arxiv.org)
Video Game Websites in the early 00s (www.webdesignmuseum.org)
Spherical Snake (kevinalbs.com)
ccrider - Search and Resume Your Claude Code Sessions – TUI / MCP / CLI (github.com)
llmgame.ai – The Wikipedia Game but with LLMs (www.llmgame.ai)
Why agents matter more than other AI (substack.com)
Using fewer syllables to express numbers (thegraycuber.github.io)
Subsets (YC S23) is hiring engineers in Copenhagen, Denmark (www.workatastartup.com)
Jax-JS, array library in JavaScript targeting WebGPU (ss.ekzhang.com)
Passing of Joe Mancuso author of Masonite (Python web framework) (github.com)
Creating a Bespoke Data Diode for Air‑Gapped Networks (nelop.com)
Hierarchical Autoregressive Modeling for Memory-Efficient Language Generation (arxiv.org)
Locating a Photo of a Vehicle in 30 Seconds with GeoSpy (geospy.ai)
Dude, where''s my supersonic jet? (rationaloptimistsociety.substack.com)
DatBench: Discriminative, faithful, and efficient VLM evaluations (arxiv.org)
Stash – Sync Markdown Files with Apple Notes via CLI (github.com)
Why Big Companies Keep Failing: The Stack Fallacy (2016) (techcrunch.com)
My Tamagotchi is an RL agent playing Slither.io (nkasmanoff.github.io)
Tamarind Bio (YC W24) – AI Inference Provider for Drug Discovery (news.ycombinator.com)
Co-founder Joe Lonsdale: Palantir was founded to kill communists (twitter.com)
FTSE100 bosses'' pay overtakes typical worker''s annual salary in less than 3 days (news.sky.com)
Gtasks-terminal – Google Tasks power-tool for the terminal (github.com)
Volkswagen Brings Back Physical Buttons (www.caranddriver.com)
Loongarch Improvements with Box64 (box86.org)
Raspberry Pi and mini PC home lab prices hit parity as DRAM costs skyrocket (www.tomshardware.com)
Why is the Gmail app 700 MB? (akr.am)
Vienam Bans Unskippable Ads, Requires Skip Button to Appear After 5 Seconds (saigoneer.com)
The skill of the future is not ''AI'', but ''Focus'' (2025) (carette.xyz)
State of the Fin 2026-01-06 – Jellyfin (jellyfin.org)
I wanted a camera that doesn''t exist – so I built it (medium.com)
Mamdani Targets Junk Fees and Hidden Charges in Two Executive Orders (www.nytimes.com)
New Lego smart-play system (www.lego.com)
High-performance header-only container library for C23 on x86-64 (github.com)
Swapping two blocks of memory inside a larger block, in constant memory (devblogs.microsoft.com)
Gnome and Mozilla Discuss Proposal to Disable Middle Mouse Paste on Linux (linuxiac.com)
Gemini Protocol Deployment Statistics (www.obsessivefacts.com)
65% of Hacker News Posts Have Negative Sentiment, and They Outperform (philippdubach.com)
Why German Strings Are Everywhere? (cedardb.com)
I write and ship code 20–50x faster than I did 5 years ago (news.ycombinator.com)
System: Control your Mac from anywhere using natural language (system.surf)
Portland''s gas-powered leaf blower ban goes into effect (www.oregonlive.com)
DDL to Data – Generate realistic test data from SQL schemas (news.ycombinator.com)
Ugreen is expanding into AI-powered smart home surveillance (www.theverge.com)
C Is Best (sqlite.org)
Prism.Tools – Free and privacy-focused developer utilities (blgardner.github.io)
Is this the best epoch converter? (epochconverter.dev)
"Inspector Dangerfuck", ANSI art comic from 1994 (breakintochat.com)
AWS raises GPU prices 15% on a Saturday, hopes you weren''t paying attention (www.theregister.com)
Shipping at Inference-Speed (steipete.me)
Repair a ship’s hull still in the river in -50C (2022) (eugene.kaspersky.com)
SCiZE''s Classic Warez Collection (scenelist.org)
Investigating and fixing a nasty clone bug (kobzol.github.io)
Tube trains could navigate the Underground using the rules of Quantum Physics (www.ianvisits.co.uk)
Mapping Protests in Iran (www.fdd.org)
Interpreter – Offline screen translator for Japanese retro games (github.com)
New maps reveal post-flood migration patterns across the US (kinder.rice.edu)
enclose.horse (enclose.horse)
The Post-American Internet (pluralistic.net)
Intel Core Ultra Series 3 Debut as First Built on Intel 18A (newsroom.intel.com)
JavaScript''s For-Of Loops Are Fast (waspdev.com)
Guarding Against Physical Attacks: The Xbox One Story (2019) (www.platformsecuritysummit.com)
A prediction market user made 436k betting on Maduro''s downfall (www.bbc.com)
How SQL Parsers Work (nishchith.com)
GoGoGrandparent (YC S16) is hiring back end engineers (www.ycombinator.com)
GBC Boot Animation 8831 Web Button (zakhary.dev)
I replaced Beads with a faster, simpler Markdown-based task tracker (github.com)
Raindrop-Powered Generator Using Carbon Fiber Composites (en.sedaily.com)
Shadowlight, a voice-driven murder mystery and heist inside Minecraft (www.playshadowlight.com)
OSS sustain guard – Sustainability signals for OSS dependencies (onukura.github.io)
Artie (YC S23) Is Hiring Senior Enterprise AES (www.ycombinator.com)
Scientific production in the era of large language models [pdf] (gwern.net)
''Doomsday fish'': Once-in-a-lifetime sea creature encountered in Monterey Bay (www.sfgate.com)
I/O is no longer the bottleneck? (2022) (stoppels.ch)
LocalFirst: You Keep Using That Word (www.deobald.ca)
Pink Power Ranger takes down white supremacist dating sites (www.thecanary.co)
What to Do When the Trisector Comes (1983) [pdf] (www.ufv.ca)
Strange.website (strange.website)
n8n-Oidc (cweagans.net)
Worlds''s first all-solid-state battery ready to power up production vehicles now (www.donutlab.com)
Migrating cells and the new science of microchimerism (www.nature.com)
Keeping Syria connected during war: Surviving ISIS and Intelligence (syriauntold.com)
Dealing with abandonware (2024) (blog.hris.to)
Live VNC for web agents – debugging native captcha on Cloud Run (www.rtrvr.ai)
Six-decade math puzzle solved by Korean mathematician (www.koreaherald.com)
Adding insular script like it''s 1626 (www.djmurphy.net)
The Lottery Ticket Hypothesis: finding sparse trainable NNs with 90% less params (arxiv.org)
Why Didn''t AI "Join the Workforce" in 2025? (calnewport.com)
Google broke my heart (perishablepress.com)
The Kimwolf botnet is stalking your local network (krebsonsecurity.com)
Welcome to Gas Town (steve-yegge.medium.com)
Boston Dynamics and Google DeepMind Form New AI Partnership (bostondynamics.com)
A Year of Clean Energy Milestones (e360.yale.edu)
Brave overhauled its Rust adblock engine with FlatBuffers, cutting memory 75% (brave.com)
Zeit v1 (xn--gckvb8fzb.com)
There Were BGP Anomalies During the Venezuela Blackout (loworbitsecurity.com)
AGI is here (and I feel fine) (www.robinsloan.com)
Cekura (YC F24) Is Hiring (www.ycombinator.com)
That viral Reddit post about food delivery apps was an AI scam (www.theverge.com)
WOLS – Open standard for mushroom cultivation tracking (JSON-LD/CC 4.0) (github.com)
Pebble Round 2 (repebble.com)
Selective Applicative Functors (blog.veritates.love)
Pentagon moves to punish Democratic senator over ''seditious video'' (www.bbc.com)
O-Ring Automation (www.nber.org)
5 Years, 12 Pivots (boundaryml.com)
Novo Nordisk launches Wegovy weight-loss pill in US, triggering price war (www.theguardian.com)
Refactoring – Not on the Backlog (2014) (ronjeffries.com)
X blames users for Grok-generated CSAM; no fixes announced (arstechnica.com)
Pipe Dreams – The life and times of Yahoo Pipes (2023) (retool.com)
Gatekeepers of Law: Inside the Westlaw and LexisNexis Duopoly (www.thebignewsletter.com)
The meek did inherit the Earth, at least among ants (www.nytimes.com)
Utopian Scholastic (wol.fm)
Sega co-founder David Rosen dies aged 95 (www.theguardian.com)
Try to Take My Position: The Best Promotion Advice I Ever Got (andrew.grahamyooll.com)
How Twitch tamed a million lines of TypeScript (www.joshribakoff.com)
So, you want to chunk really fast? (minha.sh)
Los Angeles ends strange rite of passage with new fridge law (www.nytimes.com)
Observability''s past, present, and future (blog.sherwoodcallaway.com)
Sandboxing Untrusted Python (gist.github.com)
Darwin the Man of His Times (aethermug.com)
Unicode cursive font generator that checks cross-platform compatibility (www.cursivefontgenerator.info)
LLMRouter: An Open-Source Library for LLM Routing (github.com)
Open-Source 8-Ch BCI Board (ESP32 and ADS1299 and OpenBCI GUI) (github.com)
Calibrating My Turtle (clabs.org)
A Web Developer Posted a Payment Shaming Message on Their Client''s Site (joseph-smith.co.uk)
How Y Combinator made it smart to trust founders (elbowgreasegames.substack.com)
The last supported version of HP-UX is no more (www.theregister.com)
Shock Wave Formation Simulator (kousen.github.io)
Tailsnitch – A Security Auditor for Tailscale (github.com)
Anyone building software for wearable tech? (news.ycombinator.com)
Murder-suicide case shows OpenAI selectively hides data after users die (arstechnica.com)
Singularity Rootkit: SELinux bypass and netlink filter (ss/conntrack hidden) (github.com)
Square Face Generator – A Cute Square Face Icon Maker (www.squarefacegenerators.com)
CSS sucks because we don''t bother learning it (2022) (idiallo.com)
RevisionDojo, a YC startup, is running astroturfing campaigns targeting kids (news.ycombinator.com)
All AI Videos Are Harmful (2025) (idiallo.com)
A simulator for engineers transitioning from IC to management (apmcommunication.com)
DoNotNotify – log and intelligently block notifications on Android (donotnotify.com)
Imagine 130M Washing Machines (scottsumner.substack.com)
I switched from VSCode to Zed (tenthousandmeters.com)
I did 301,432 flashcard reviews in 2025 (www.natemeyvis.com)
GOG Patrons- Join gamers keeping classics alive (www.gog.com)
Ozempic Melted Away Weight–and the Idea of ''Body Positivity'' (www.wsj.com)
Jensen: ''We''ve Done Our Country a Great Disservice'' by Offshoring (www.barchart.com)
Cigarette smoke effect using shaders (garden.bradwoods.io)
3Duino helps you rapidly create interactive 3D-printed devices (blog.arduino.cc)
It''s hard to justify Tahoe icons (tonsky.me)
Microsoft Office renamed to "Microsoft 365 Copilot app" (www.office.com)
Help with LLVM (news.ycombinator.com)
Anna''s Archive Loses .Org Domain After Surprise Suspension (torrentfreak.com)
Circuit Artist – Circuit simulator with propagation animation, rewind (github.com)
Revisiting the original Roomba and its simple architecture (robotsinplainenglish.com)
Decorative Cryptography (www.dlp.rip)
Inducing self-NSFW classification in image models to prevent deepfakes edits (news.ycombinator.com)
Why Microsoft Store Discontinued Support for Office Apps (www.bgr.com)
Databases in 2025: A Year in Review (www.cs.cmu.edu)
A spider web unlike any seen before (2025) (www.nytimes.com)
Monads in C# (Part 2): Result (alexyorke.github.io)
Building a Rust-style static analyzer for C with AI (mpaxos.com)
NeXTSTEP on Pa-RISC (www.openpa.net)
What changes when AI memory stops being ephemeral? (ryjoxdemo.com)
ICE Is Using Facial-Recognition Technology to Quickly Arrest People (www.wsj.com)
Logos Language Guide: Compile English to Rust (logicaffeine.com)
California residents can now request all data brokers delete personal info (consumer.drop.privacy.ca.gov)
How to translate a ROM: The mysteries of the game cartridge [video] (www.youtube.com)
The baffling purple honey found only in North Carolina (www.bbc.com)
During Helene, I just wanted a plain text website (sparkbox.com)
The Showa Hundred Year Problem (www.dampfkraft.com)
Millennium Challenge: A corrupted military exercise and its legacy (2015) (warontherocks.com)
In the real world we pay for everything so why not software? (news.ycombinator.com)
Quantum Tunnel (chuanqisun.github.io)
Six Harmless Bugs Lead to Remote Code Execution (mehmetince.net)
C-Sentinel: System prober that captures "system fingerprints" for AI analysis (github.com)
An LLM-Powered PCB Schematic Checker (Major Update) (traceformer.io)
The great shift of English prose (www.worksinprogress.news)
North Dakota law lists fake critical minerals based on coal lawyers'' names (bismarcktribune.com)
Eurostar AI vulnerability: when a chatbot goes off the rails (www.pentestpartners.com)
The Year of the 3D Printed Miniature (and Other Lies We Tell Ourselves) (matduggan.com)
Seed of Life (seed-of-life-eight.vercel.app)
Why does a least squares fit appear to have a bias when applied to simple data? (stats.stackexchange.com)
OpenGitOps (opengitops.dev)
Terminal UI for AWS (github.com)
I changed my personality in six weeks (www.bbc.com)
Server-rendered multiplayer games with Lua (no client code) (cleoselene.com)
Claude Code On-the-Go (granda.org)
Agentic Patterns (github.com)
Ripple, a puzzle game about 2nd and 3rd order effects (ripplegame.app)
NSFW Acronyms for Programmers (Free eBook) (github.com)
Sorting with Fibonacci Numbers and a Knuth Reward Check (orlp.net)
Hover – IDE style hover documentation on any webpage (github.com)
Stop Forwarding Errors, Start Designing Them (fast.github.io)
Linear Address Spaces: Unsafe at any speed (queue.acm.org)
Venezuela''s interim government says it is united behind Maduro (www.reuters.com)
I charged 18k for a Static HTML Page (2019) (idiallo.com)
Magic CSV – Transform CSVs with plain English, no formulas (magiccsv.app)
Using Hinge as a Command and Control Server (mattwie.se)
Trellis AI (YC W24) is hiring engineers to build AI agents for healthcare access (www.ycombinator.com)
Macromedia Flash, from an Animator''s Standpoint (medium.com)
Neurodivergent Brains Build Better Systems (2025) (blog.drjoshcsimmons.com)
Bison return to Illinois'' Kane County after 200 years (phys.org)
Lessons from 14 Years at Google (addyosmani.com)
Anti-Aging Injection Regrows Knee Cartilage and Prevents Arthritis (scitechdaily.com)
How I archived 10 years of memories using Spotify (notes.xdavidhu.me)
An interactive guide to how browsers work (howbrowserswork.com)
Democracy Will Not Survive the Age of Consumption (kasurian.com)
Web development is fun again (ma.ttias.be)
AI Sycophancy Panic (github.com)
The Unbearable Joy of Sitting Alone in a Café (candost.blog)
Understanding the bin, sbin, usr/bin, usr/sbin split (2010) (lists.busybox.net)
One Formula That Demystifies 3D Graphics (www.youtube.com)
Cold-Blooded Software (dubroy.com)
Street Fighter II, the World Warrier (2021) (fabiensanglard.net)
Nike''s Crisis and the Economics of Brand Decay (philippdubach.com)
Open Veins of Latin America Five Centuries of the Pillage of a Continent [pdf] (archive.wphna.org)
Moiré Explorer (play.ertdfgcvb.xyz)
YouTube Playlist Downloader (github.com)
A New Year''s letter to a young person (www.siliconcontinent.com)
Swift interface for GNUStep''s version of AppKit (github.com)
Attention Is Bayesian Inference (medium.com)
Jeffgeerling.com has been Migrated to Hugo (www.jeffgeerling.com)
Nightshade: Make images unsuitable for model training (nightshade.cs.uchicago.edu)
India has surpassed Japan to become the fourth-largest economy (www.dw.com)
US attack on Venezuela raises fears of future Greenland takeover (www.theguardian.com)
Was It Really a Billion Dollar Mistake? (www.gingerbill.org)
I used AI to recreate a 4000 piece of audio hardware as a plugin (news.ycombinator.com)
FreeBSD Home NAS, part 3: WireGuard VPN, routing, and Linux peers (rtfm.co.ua)
The Venezuelan Oil Narative Is Pure Theatre (renegaderesources.pro)
JavaScript engines zoo – Compare every JavaScript engine (zoo.js.org)
Using AI generated images to get refunds (www.wired.com)