• 46Microsoft 365 Copilot – Arbitrary Data Exfiltration via Mermaid Diagrams (adamlogue.com)
  by gnabgib 2 hours ago | 10 comments
• 82Show HN: MyraOS – My 32-bit operating system in C and ASM (Hack Club project) (github.com)
  by dvirbt 4 hours ago | 8 comments
• 23Are-we-fast-yet implementations in Oberon, C++, C, Pascal, Micron and Luon (github.com)
  by luismedel 2 hours ago | 1 comments
• 127A definition of AGI (arxiv.org)
  by pegasus 7 hours ago | 197 comments
• 10Sandhill cranes have adopted a Canada gosling (smithsonianmag.com)
  by NaOH 4 days ago | 1 comments
• 381You already have a Git server (maurycyz.com)
  by chmaynard 14 hours ago | 311 comments
• 78NORAD’s Cheyenne Mountain Combat Center, c.1966 (flashbak.com)
  by zdw 6 days ago | 38 comments
• 67Ken Thompson recalls Unix's rowdy, lock-picking origins (thenewstack.io)
  by dxs 8 hours ago | 2 comments
• 64AI Mafia Network – An interactive visualization (dipakwani.com)
  by dipakwani 2 hours ago | 6 comments
• 322A bug that taught me more about PyTorch than years of using it (elanapearl.github.io)
  by bblcla 3 days ago | 66 comments
• 32System.LongBool (docwiki.embarcadero.com)
  by surprisetalk 5 days ago | 23 comments
• 72Poison, Poison Everywhere (loeber.substack.com)
  by dividendpayee 2 hours ago | 30 comments
• 114Wren: A classy little scripting language (wren.io)
  by Lyngbakr 4 days ago | 31 comments
• 21Show HN: Helium Browser for Android with extensions support, based on Vanadium (github.com)
  by jqssun 2 hours ago | 5 comments
• 56Making the Electron Microscope (asimov.press)
  by mailyk 8 hours ago | 6 comments
• 211Asbestosis (diamondgeezer.blogspot.com)
  by zeristor 16 hours ago | 156 comments
• 144Feed the bots (maurycyz.com)
  by chmaynard 13 hours ago | 102 comments
• 142Alzheimer's disrupts circadian rhythms of plaque-clearing brain cells (medicine.washu.edu)
  by gmays 7 hours ago | 26 comments
• 173Eavesdropping on Internal Networks via Unencrypted Satellites (satcom.sysnet.ucsd.edu)
  by Bogdanp 6 days ago | 28 comments
• 11Resource use matters, but material footprints are a poor way to measure it (ourworldindata.org)
  by surprisetalk 11 hours ago | 2 comments
• 404Downloadable movie posters from the 40s, 50s, 60s, and 70s (hrc.contentdm.oclc.org)
  by bookofjoe 8 days ago | 79 comments
• 353Pico-Banana-400k (github.com)
  by dvrp a day ago | 60 comments
• 118Formal Reasoning [pdf] (cs.ru.nl)
  by Thom2503 13 hours ago | 27 comments
• 60Validating your ideas on strangers (2017) (jeremyaboyd.com)
  by tacon 2 days ago | 31 comments
• 12Researchers demonstrate centimetre-level positioning using smartwatches (otago.ac.nz)
  by geox 7 days ago | 4 comments
• 79Why your social.org files can have millions of lines without performance issues (en.andros.dev)
  by andros 2 days ago | 8 comments
• 125Nvidia DGX Spark: When benchmark numbers meet production reality (publish.obsidian.md)
  by RyeCatcher 7 hours ago | 82 comments
• 407Advent of Code 2025: Number of puzzles reduce from 25 to 12 for the first time (adventofcode.com)
  by vismit2000 17 hours ago | 198 comments
• 100Writing a RISC-V Emulator in Rust (book.rvemu.app)
  by signa11 17 hours ago | 41 comments
• 159Clojure Land – Discover open-source Clojure libraries and frameworks (clojure.land)
  by TheWiggles 17 hours ago | 38 comments