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This is the current Hacker News Front Page, with some additional performance stats. Click on the colorful stats below each story to see detailed historical charts. Click here for additional ranking algorithms
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  1. Building Reliable Agentic AI Systems (martinfowler.com)
    ×1.83 8 | 18 points by sarangk90 1 hour ago | 1 comments | ▲ ▼ ??? ???
  2. Developers don't understand CORS (2019) (fosterelli.co)
    ×1.85 2 | 89 points by toilet 4 hours ago | 35 comments | ▲ ▼ ??? ???
  3. Renting a sewing machine from the library (bbc.com)
    ×1.31 2 | 182 points by sohkamyung 7 hours ago | 92 comments | ▲ ▼ ??? ???
  4. Zigzag Decoding with AVX-512 (zeux.io)
    ×1.34 10 | 19 points by luu 2 hours ago | discuss | ▲ ▼ ??? ???
  5. Loupe – A iOS app that raises awareness about what native apps can see (github.com/mysk-research)
    ×2.59 3 | 174 points by Cider9986 7 hours ago | 45 comments | ▲ ▼ ??? ???
  6. Epoll vs. io_uring in Linux (sibexi.co)
    ×1.02 6 | 108 points by Sibexico 6 hours ago | 30 comments | ▲ ▼ ??? ???
  7. Show HN: TownSquare, a tiny presence layer for websites (cauenapier.com)
    ×1.48 4 | 129 points by cauenapier 7 hours ago | 63 comments | ▲ ▼ ??? ???
  8. Slow breathing modulates brain function and risk behavior (cell.com)
    ×1.84 5 | 128 points by croes 7 hours ago | 28 comments | ▲ ▼ ??? ???
  9. 15-minute at-home Lyme disease tick test (bostonglobe.com)
    ×1.57 7 | 80 points by bookofjoe 6 hours ago | 26 comments | ▲ ▼ ??? ???
  10. Your brain was never designed for this much bad news (sciencedaily.com)
    ×4.22 9 | 66 points by colinprince 1 hour ago | 33 comments | ▲ ▼ ??? ???
  11. Guide to the TD4 4-bit DIY CPU (philipzucker.com)
    ×0.91 27 | 19 points by andrewstuart 3 hours ago | 1 comments | ▲ ▼ ??? ???
  12. When I reject AI code even if it works (vinibrasil.com)
    ×3.35 10 | 124 points by vnbrs 4 hours ago | 71 comments | ▲ ▼ ??? ???
  13. SMPTE Makes Its Standards Freely Accessible (smpte.org)
    ×1.32 6 | 243 points by zdw 12 hours ago | 72 comments | ▲ ▼ ??? ???
  14. Project Fetch: Phase Two (anthropic.com)
    ×0.97 12 | 51 points by stopachka 5 hours ago | 18 comments | ▲ ▼ ??? ???
  15. UHF X11: X11 Built for VisionOS and Apple Vision Pro (lispm.net)
    ×1.27 13 | 188 points by zdw 12 hours ago | 32 comments | ▲ ▼ ??? ???
  16. DOS Game "F-15 Strike Eagle II" reversing project needs DOS test pilots (neuviemeporte.github.io)
    ×1.42 17 | 229 points by LowLevelMahn 14 hours ago | 62 comments | ▲ ▼ ??? ???
  17. Unauthorized alert sent to cell phones across Brazil (cnn.com)
    ×1.31 12 | 113 points by zdw 9 hours ago | 82 comments | ▲ ▼ ??? ???
  18. Proportion-Integral-Derivative Controllers (wikipedia.org)
    ×0.99 62 | 4 points by dhorthy 1 hour ago | discuss | ▲ ▼ ??? ???
  19. NOLA 'Nacular: One man's crusade to preserve New Orleans's vernacular signage (countryroadsmagazine.com)
    ×0.93 1 | 33 points by NaOH 4 hours ago | 2 comments | ▲ ▼ ??? ???
  20. Whole cross-sectional human ultrasound tomography (nature.com)
    ×1.34 16 | 55 points by lnyan 7 hours ago | 9 comments | ▲ ▼ ??? ???
  21. Semiconductor Lifeline Keeps Fighter Jets in the Air (ieee.org)
    ×1.17 18 | 65 points by rbanffy 8 hours ago | 18 comments | ▲ ▼ ??? ???
  22. Armstrong Effect (wikipedia.org)
    ×1.31 | 13 points by userbinator 2 hours ago | 1 comments | ▲ ▼ ??? ???
  23. Linux eliminates the strncpy API after six years of work, 360 patches (phoronix.com)
    ×2.89 8 | 152 points by simonpure 8 hours ago | 123 comments | ▲ ▼ ??? ???
  24. Alice is impatient (brooker.co.za)
    ×0.97 10 | 74 points by birdculture 8 hours ago | 23 comments | ▲ ▼ ??? ???
  25. Temporary Cloudflare accounts for AI agents (cloudflare.com)
    ×1.79 28 | 195 points by farhadhf 18 hours ago | 102 comments | ▲ ▼ ??? ???
  26. PostgresBench: A Reproducible Benchmark for Postgres Services (clickhouse.com)
    ×0.97 15 | 94 points by saisrirampur 10 hours ago | 22 comments | ▲ ▼ ??? ???
  27. Show HN: StartupWiki – A Free Alternative to Crunchbase (startupwiki.tech)
    ×1.59 10 | 182 points by shpran 13 hours ago | 58 comments | ▲ ▼ ??? ???
  28. The rise of South Korea’s weapons business (politico.com)
    ×1.53 12 | 132 points by JumpCrisscross 12 hours ago | 46 comments | ▲ ▼ ??? ???
  29. Inference cost at scale with napkin math (injuly.in)
    ×1.04 17 | 71 points by gmays 10 hours ago | 15 comments | ▲ ▼ ??? ???
  30. Show HN: Make PDFs look scanned (CLI or in the browser via WASM) (github.com/overflowy)
    ×1.33 13 | 105 points by overflowy 11 hours ago | 49 comments | ▲ ▼ ??? ???
  31. The Wholesale Plagiarism of Obscure Sorrows (waxy.org)
    ×2.75 21 | 359 points by ridesisapis 11 hours ago | 143 comments | ▲ ▼ ??? ???
  32. Bun has an open PR adding shared-memory threads to JavaScriptCore (github.com/oven-sh)
    ×1.35 12 | 126 points by gr4vityWall 12 hours ago | 247 comments | ▲ ▼ ??? ???
  33. Supermarket giant Tesco sues VMware for breach of contract (2025) (theregister.com)
    ×2.47 15 | 121 points by wglb 8 hours ago | 31 comments | ▲ ▼ ??? ???
  34. GPT-5.5 hallucinates 3x more than MIT-licensed GLM-5.2 (arrowtsx.dev)
    ×4.33 47 | 519 points by oshrimpton 1 day ago | 250 comments | ▲ ▼ ??? ???
  35. CSSQuake (cssquake.com)
    ×2.47 14 | 489 points by msalsas 19 hours ago | 102 comments | ▲ ▼ ??? ???
  36. Show HN: We post-trained a model that pen tests instead of refusing (argusred.com)
    ×1.04 24 | 78 points by dk189 12 hours ago | 37 comments | ▲ ▼ ??? ???
  37. Polymarket Paid Dozens to Post Videos of Themselves 'Winning' with Fake Bets (slashdot.org)
    ×2.27 14 | 8 points by ilreb 1 hour ago | 2 comments | ▲ ▼ ??? ???
  38. Show HN: Microcrad – Micrograd Reimplemented in C (github.com/oraziorillo)
    ×0.81 44 | 69 points by oraziorillo 14 hours ago | 21 comments | ▲ ▼ ??? ???
  39. Pondering routing more of my traffic via nodes outside the UK (neilzone.co.uk)
    ×1.01 73 | 9 points by ColinWright 5 hours ago | discuss | ▲ ▼ ??? ???
  40. Why has the pointe shoe been so resistant to change? (dancemagazine.com)
    ×0.77 44 | 52 points by onemind 12 hours ago | 56 comments | ▲ ▼ ??? ???
  41. Pre-2022 Books (lorenzogravina.com)
    ×2.10 34 | 179 points by trms 7 hours ago | 111 comments | ▲ ▼ ??? ???
  42. Show HN: My Windows XP portfolio with working Game Boy and iPod (mitchivin.com)
    ×1.06 21 | 57 points by mitchivin 10 hours ago | 30 comments | ▲ ▼ ??? ???
  43. Millimeter wave technology drills 100 meters into granite (thinkgeoenergy.com)
    ×2.58 49 | 39 points by Jimmc414 11 hours ago | 3 comments | ▲ ▼ ??? ???
  44. White House delays US voting-machine vulnerability report (reuters.com)
    ×4.57 41 | 94 points by logickkk1 4 hours ago | 78 comments | ▲ ▼ ??? ???
  45. Show HN: Tiny – An interpeted dynamic langauge with inline Go native functions (github.com/confh)
    ×0.70 44 | 38 points by confis 11 hours ago | 8 comments | ▲ ▼ ??? ???
  46. Vacation With An Artist – Mini-Apprenticeships with Artists in Their Studios (vawaa.com)
    ×0.96 44 | 69 points by karakoram 15 hours ago | 15 comments | ▲ ▼ ??? ???
  47. Bootimus – A Self-Contained PXE and HTTP Boot Server (bootimus.com)
    ×1.05 41 | 111 points by car 19 hours ago | 37 comments | ▲ ▼ ??? ???
  48. The ability to regrow body parts is dormant in mammals, not lost (sciencedaily.com)
    ×3.03 16 | 165 points by nryoo 12 hours ago | 57 comments | ▲ ▼ ??? ???
  49. Show HN: Ember, a native iOS Hacker News reader I built around accessibility (github.com/DatanoiseTV)
    ×1.26 6 | 93 points by sylwester 12 hours ago | 21 comments | ▲ ▼ ??? ???
  50. AMD will reinstate memory encryption on Ryzen 9000 CPUs via BIOS update in July (tomshardware.com)
    ×3.84 25 | 143 points by roboror 10 hours ago | 32 comments | ▲ ▼ ??? ???
  51. Now You Don't: When Espionage Meets Magic (politicshome.com)
    ×0.62 55 | 31 points by thinkingemote 11 hours ago | 4 comments | ▲ ▼ ??? ???
  52. Windows 11 New Media Player Uses 3.5x More RAM, Charges for Popular Video Codecs (extremetech.com)
    ×4.25 21 | 272 points by tcp_handshaker 15 hours ago | 149 comments | ▲ ▼ ??? ???
  53. Web Browsers on PDAS (vale.rocks)
    ×0.60 56 | 50 points by robin_reala 15 hours ago | 16 comments | ▲ ▼ ??? ???
  54. Think of the children: How to force real ID for all internet traffic (2023) (nochan.net)
    ×1.88 54 | 241 points by Bender 1 day ago | 167 comments | ▲ ▼ ??? ???
  55. Early life adversity leaves a lasting molecular imprint across the body (medicalxpress.com)
    ×1.84 3 | 9 points by gmays 2 hours ago | discuss | ▲ ▼ ??? ???
  56. LLMs Are Complicated Now (ianbarber.blog)
    ×2.43 47 | 181 points by matt_d 1 day ago | 61 comments | ▲ ▼ ??? ???
  57. How the Fifth Lateran Council Unlocked Financial Theory (sebastiangarren.com)
    ×1.11 78 | 16 points by momentmaker 10 hours ago | discuss | ▲ ▼ ??? ???
  58. Show HN: Agentic coding workflows built on Git worktrees and task evidence (github.com/alex-reysa)
    ×2.22 68 | 7 points by alexreysa 5 hours ago | discuss | ▲ ▼ ??? ???
  59. Coding a Brick Tower [video] (youtube.com)
    ×0.65 52 | 18 points by tobr 9 hours ago | 5 comments | ▲ ▼ ??? ???
  60. The discovery that changed how scientists think about memory (ibm.com)
    ×1.01 63 | 119 points by rbanffy 1 day ago | 48 comments | ▲ ▼ ??? ???
  61. Greece unveils restored Parthenon facade unseen in full for 2 centuries (apnews.com)
    ×3.74 19 | 8 points by gmays 2 hours ago | discuss | ▲ ▼ ??? ???
  62. Dirty Little Zine – a tool for making an 8 page printable Zine (dirtylittlezine.com)
    ×2.75 52 | 25 points by cianmm 10 hours ago | 1 comments | ▲ ▼ ??? ???
  63. Human Judgment as a Specification (brownplt.org)
    ×0.79 70 | 51 points by surprisetalk 19 hours ago | 19 comments | ▲ ▼ ??? ???
  64. Where to Find the Colors Your Screen Can't Show You (wordpress.com)
    ×2.93 15 | 452 points by moultano 1 day ago | 119 comments | ▲ ▼ ??? ???
  65. 'Buy less' campaigns don't work (lse.ac.uk)
    ×1.53 71 | 8 points by hhs 7 hours ago | 2 comments | ▲ ▼ ??? ???
  66. From PGP to Mythos: a brief history of export controls that didn't stop anyone (techcrunch.com)
    ×1.72 12 | 147 points by Brajeshwar 16 hours ago | 67 comments | ▲ ▼ ??? ???
  67. Mencius (2016) (iu.edu)
    ×0.37 82 | 24 points by jruohonen 15 hours ago | 1 comments | ▲ ▼ ??? ???
  68. Show HN: TLA+ Process Studio (tlaplus-process-studio.com)
    ×2.79 69 | 8 points by uptodatenews 7 hours ago | discuss | ▲ ▼ ??? ???
  69. Surprising economics of load-balanced systems (brooker.co.za)
    ×1.00 63 | 150 points by KraftyOne 1 day ago | 37 comments | ▲ ▼ ??? ???
  70. The Cold War's Accidental Whale Observatory (mit.edu)
    ×0.78 58 | 63 points by pseudolus 21 hours ago | 27 comments | ▲ ▼ ??? ???
  71. Hyundai buys Boston Dynamics (startupfortune.com)
    ×4.39 21 | 941 points by ck2 1 day ago | 391 comments | ▲ ▼ ??? ???
  72. Computed goto for efficient dispatch tables (2012) (thegreenplace.net)
    ×0.57 72 | 40 points by firephox 18 hours ago | 17 comments | ▲ ▼ ??? ???
  73. A 1969 camera operators' strike created Upstairs Downstairs multiverse (ironicsans.ghost.io)
    ×1.07 70 | 84 points by ohjeez 1 day ago | 26 comments | ▲ ▼ ??? ???
  74. Intuitive Self-Models (2024) (lesswrong.com)
    ×1.60 4 | 4 points by OgsyedIE 1 hour ago | discuss | ▲ ▼ ??? ???
  75. Show HN: Domphy – plain-object UI for tool apps, AI-correctable output
    ×0.48 75 | 7 points by khanhhuunguyen 7 hours ago | 2 comments | ▲ ▼ ??? ???
  76. Systemd 261 released with systemd-sysinstall, IMDSD, and storagectl (phoronix.com)
    ×1.63 14 | 35 points by logickkk1 8 hours ago | 17 comments | ▲ ▼ ??? ???
  77. Ubisoft co-founder Claude Guillemot has died in a plane crash (reuters.com)
    ×3.16 30 | 165 points by drayfield 15 hours ago | 108 comments | ▲ ▼ ??? ???
  78. They Looked Like They Were Getting Rich on Polymarket–But None of It Was Real (wsj.com)
    ×4.16 20 | 15 points by Vaslo 4 hours ago | discuss | ▲ ▼ ??? ???
  79. 'We had to get out of the way': The backlash over delivery robots (bbc.com)
    ×2.52 62 | 63 points by higginsniggins 5 hours ago | 72 comments | ▲ ▼ ??? ???
  80. I Stored a Website in a Favicon (timwehrle.de)
    ×1.54 21 | 298 points by theanonymousone 1 day ago | 103 comments | ▲ ▼ ??? ???
  81. Google Can't Math Parsecs (lesswrong.com)
    ×1.92 5 | 11 points by ubutler 4 hours ago | 3 comments | ▲ ▼ ??? ???
  82. Can you see three trees? (not-ship.com)
    ×2.31 3 | 311 points by Pamar 1 day ago | 143 comments | ▲ ▼ ??? ???
  83. A Perceptron in Age of Empires II (adewynter.github.io)
    ×1.11 63 | 116 points by EvgeniyZh 1 day ago | 42 comments | ▲ ▼ ??? ???
  84. Seeing the world in radio waves with the QuadRF (hackaday.com)
    ×2.95 33 | 51 points by ikbdsk 9 hours ago | 5 comments | ▲ ▼ ??? ???
  85. AURpocalypse now: a look at the recent AUR attacks (lwn.net)
    ×1.46 66 | 130 points by jwilk 1 day ago | 95 comments | ▲ ▼ ??? ???
  86. I can haz smoller NixOS ISOs? (natkr.com)
    ×2.64 25 | 30 points by birdculture 7 hours ago | 1 comments | ▲ ▼ ??? ???
  87. The frontier is open-source today (southbridge.ai)
    ×1.74 54 | 21 points by hrishi 13 hours ago | 12 comments | ▲ ▼ ??? ???
  88. Bobby Prince, composer for Doom, Wolfenstein 3D, and Duke Nukem 3D, has died (legacy.com)
    ×3.21 13 | 453 points by pgrote 1 day ago | 52 comments | ▲ ▼ ??? ???
  89. Race Against Time to Save Brixton Market from Private Equity (novaramedia.com)
    ×1.03 77 | 21 points by vincvinc 17 hours ago | 1 comments | ▲ ▼ ??? ???
  90. There are no instances in ATProto (overreacted.io)
    ×2.16 7 | 522 points by danabramov 1 day ago | 300 comments | ▲ ▼ ??? ???