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This is the current Hacker News "Ask HN". 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. Ask HN: We just had an actual UUID v4 collision...
    ×2.69 26 #48 | 402 points by mittermayr 1 day ago | 317 comments | ??? ???
  2. Rumors of my death are slightly exaggerated
    ×7.55 49 #72 | 1613 points by CliffStoll 1 day ago | 248 comments | ??? ???
  3. How are folks affordably self-training in AI?
    ×0.84 2 | 6 points by macartain 3 hours ago | 5 comments | ??? ???
  4. LLM generated parsers and compliance checkers for Sparrow DSL
    ×0.53 31 | 3 points by melezhik 4 hours ago | discuss | ??? ???
  5. Ask HN: What is the underlying stack behind multi-agent platforms?
    ×0.49 59 | 3 points by throwaw12 7 hours ago | 2 comments | ??? ???
  6. Reflections on NetBSD 11
    ×0.38 86 | 7 points by morpheos137 1 day ago | 4 comments | ??? ???
  7. Can NPM, pnpm etc. use frontier models to check packages for malware?
    ×0.25 96 | 4 points by VikRubenfeld 1 day ago | 4 comments | ??? ???
  8. Ask HN: What is your go-to solution for a personal wiki in 2026?
    ×0.46 93 | 15 points by ex-aws-dude 2 days ago | 19 comments | ??? ???
  9. Novel macro signals for AI-related job loss?
    ×0.42 87 | 5 points by sfmz 1 day ago | 1 comments | ??? ???
  10. Ask HN: How do we handle the rise of low quality "This is LLM" comments?
    ×0.62 78 | 9 points by shantnutiwari 1 day ago | 20 comments | ??? ???
  11. Ask HN: What will happen as AI costs increase?
    ×0.49 89 | 14 points by MetaWhirledPeas 1 day ago | 21 comments | ??? ???
  12. Ask HN: How are you handling QA being bottlenecked with more AI-generated PRs?
    ×0.26 110 | 4 points by softneon 1 day ago | 4 comments | ??? ???
  13. Ask HN: Are we gonna back less powerful local LLMs
    ×0.30 107 | 9 points by omertt27 2 days ago | 8 comments | ??? ???
  14. Ask HN: What do you still do manually in 2026 that should be automated?
    ×0.32 103 | 18 points by lishunsheng 2 days ago | 30 comments | ??? ???
  15. Ask HN: Is the Job Market Actually Bad?
    ×1.75 104 | 134 points by idontwantthis 1 week ago | 206 comments | ??? ???
  16. Ask HN: How to start up as an individual developer?
    ×0.47 121 | 13 points by alexyan0431 3 days ago | 11 comments | ??? ???
  17. Claude Flags Hantavirus Vaccine Questions as Security Risk
    ×0.99 80 | 12 points by pell 1 day ago | 9 comments | ??? ???
  18. "Surface" a Governed AI-Agentic Surface
    ×0.09 138 | 3 points by paulbernard 1 day ago | discuss | ??? ???
  19. Ask HN: Who got hired with Who wants to be hired? (On 2026)
    ×0.31 113 | 18 points by Gooblebrai 3 days ago | 11 comments | ??? ???
  20. Ask HN: How do you find good personal blogs on Google nowadays?
    ×0.84 83 | 5 points by xapet 22 hours ago | 10 comments | ??? ???
  21. Show HN: Free tool to mark points and polygon regions (tack.pics)
    ×0.55 38 #35 | 17 points by magikMaker 6 hours ago | 3 comments | ??? ???
  22. Dirty Frag: Universal Linux LPE (openwall.com)
    ×3.20 1 #78 | 810 points by flipped 2 days ago | 317 comments | ??? ???
  23. All my clients wanted a carousel, now it's an AI chatbot (pages.casa)
    ×3.16 62 | 130 points by edent 12 hours ago | 59 comments | ??? ???
  24. Show HN: Ovlt – Lightweight Auth Server That Runs in ~20MB RAM (ovlt.tech)
    ×1.24 71 | 5 points by Shrpp 16 hours ago | 2 comments | ??? ???
  25. Show HN: Kanban-CLI – a web UI for local Markdown todo lists (github.com/Vochsel)
    ×3.60 146 | 14 points by vochsel 4 days ago | 3 comments | ??? ???
  26. Show HN: Chuchu, an Android SSH client built on libghostty (github.com/jossephus)
    ×1.26 63 #56 | 4 points by jossephus01 4 hours ago | discuss | ??? ???
  27. How to survive the information crisis: 'Now reality itself feels fake' (theguardian.com)
    ×1.32 | 2 points by mitchbob 2 hours ago | discuss | ??? ???
  28. Tesla is recalling its cheaper Cybertruck because the wheels might fall off (theverge.com)
    ×4.28 1 | 211 points by droidjj 1 day ago | 260 comments | ??? ???
  29. Show HN: HeatSpectra: Realtime 3D Surface Heat Simulation (github.com/tsun3doku)
    ×1.35 109 | 5 points by tsun3doku 1 day ago | discuss | ??? ???
  30. Show HN: Parrot – a fun, skeuomorphic audio recorder to hear yourself (zkhrv.com)
    ×2.91 150 | 21 points by zkhrv 6 days ago | 6 comments | ??? ???
  31. Cartoon Network Flash Games (webdesignmuseum.org)
    ×1.84 24 #30 | 397 points by willmeyers 1 day ago | 121 comments | ??? ???
  32. NYC Mesh (wikipedia.org)
    ×0.77 | 1 points by thunderbong 16 minutes ago | discuss | ??? ???
  33. A web page that shows you everything the browser told it without asking (sinceyouarrived.world)
    ×4.65 42 | 584 points by mwheelz 1 day ago | 287 comments | ??? ???
  34. Show HN: Hallucinopedia (halupedia.com)
    ×1.98 48 | 303 points by bstrama 3 days ago | 266 comments | ??? ???
  35. Show HN: You can edit the game by chatting with it (aion.quest)
    ×0.57 | 1 points by xkoda 1 hour ago | discuss | ??? ???
  36. Google Cloud Fraud Defence is just WEI repackaged (privatecaptcha.com)
    ×3.52 55 | 687 points by ribtoks 1 day ago | 350 comments | ??? ???
  37. AWS North Virginia data center outage – resolved (cnbc.com)
    ×1.66 31 #31 | 254 points by christhecaribou 1 day ago | 182 comments | ??? ???
  38. Mux (YC W16) Is Hiring (mux.com)
    22 hours ago | discuss | ??? ???
  39. How do I deal with memory leaks? (2022) (stroustrup.com)
    ×0.84 44 #70 | 88 points by theanonymousone 1 day ago | 73 comments | ??? ???
  40. The AI Revolution in Cancer (color.com)
    ×0.62 | 1 points by rafaelc 25 minutes ago | discuss | ??? ???
  41. Turkey unveils new missile, AI touts as able to hit US mainland (ft.com)
    ×1.86 34 | 3 points by JumpCrisscross 53 minutes ago | 1 comments | ??? ???
  42. The UAP report so far (marginalrevolution.com)
    ×1.91 27 | 3 points by paulpauper 1 hour ago | 2 comments | ??? ???
  43. Just Use Go (blainsmith.com)
    ×10.12 2 | 199 points by xngbuilds 1 day ago | 191 comments | ??? ???
  44. Admit It, That Protein Shake Is Basically Soylent (theatlantic.com)
    ×2.72 46 | 4 points by paulpauper 1 hour ago | 1 comments | ??? ???
  45. A $15 RISC-V Device Built Its Own Wallet and Learned to Pay the Internet (eddieoz.com)
    ×0.57 | 1 points by eddieoz 1 hour ago | discuss | ??? ???
  46. Show HN: Agentctl, a local control plane for coding agents (github.com/chocks)
    ×0.24 | 2 points by chocks 1 day ago | discuss | ??? ???
  47. Show HN: Better Design – 28 Shadcn design systems (OSS, MCP: Cursor/Claude Code) (github.com/marvkr)
    ×2.94 136 | 13 points by marvinkr 3 days ago | discuss | ??? ???
  48. Wi is Fi: Understanding Wi-Fi 4/5/6/6E/7/8 (802.11 n/AC/ax/be/bn) (wiisfi.com)
    ×2.33 13 #26 | 342 points by homebrewer 22 hours ago | 91 comments | ??? ???
  49. Go Players Disempower Themselves to AI (lesswrong.com)
    ×1.30 4 #62 | 5 points by momentmaker 1 hour ago | 2 comments | ??? ???
  50. Getting LLMs Drunk to Find Remote Linux Kernel OOB Writes (and More) (heyitsas.im)
    ×0.55 | 1 points by hnpufflib 1 hour ago | discuss | ??? ???
  51. Show HN: Rig – a Ghostty sidecar for managing agents (github.com/backnotprop)
    ×1.93 115 | 6 points by ramoz 2 days ago | discuss | ??? ???
  52. Can LLMs model real-world systems in TLA+? (sigops.org)
    ×1.07 41 #41 | 114 points by mad 20 hours ago | 29 comments | ??? ???
  53. Firefox vs. Chromium security in 2022, how true is it still today? (madaidans-insecurities.github.io)
    ×0.52 | 1 points by wyoh 1 hour ago | 1 comments | ??? ???
  54. OpenClaw had a rough week (openclaw.ai)
    ×2.11 68 | 42 points by kevincortes 1 day ago | 68 comments | ??? ???
  55. Peter Naur – Programming as Theory Building (1985) [pdf] (wisc.edu)
    ×1.97 23 | 3 points by s4i 1 hour ago | discuss | ??? ???
  56. Marginal likelihood is exhaustive leave-p-out cross-validation (belko.xyz)
    ×0.56 | 1 points by samuel2 1 hour ago | discuss | ??? ???
  57. When is your birthday? The math behind hash collisions (0xkrt26.github.io)
    ×0.67 53 #54 | 59 points by denismenace 20 hours ago | 17 comments | ??? ???
  58. PC Engine CPU (jsgroth.dev)
    ×0.84 35 #66 | 142 points by ibobev 1 day ago | 65 comments | ??? ???
  59. Strategic advice from LLM's is "trendslop", say researchers (hbr.org)
    ×1.91 30 | 3 points by marojejian 1 hour ago | 1 comments | ??? ???
  60. Judge rules DOGE cancellation of humanities grants was unconstitutional (apnews.com)
    ×6.33 19 | 63 points by 1659447091 21 hours ago | 14 comments | ??? ???
  61. Show HN: Browser-based light pollution simulator using real photometric data (iesna.eu)
    ×0.45 141 | 44 points by 1 week ago | 18 comments | ??? ???
  62. Show HN: Kstack – Skill pack for monitoring/troubleshooting K8s in Claude Code (github.com/kubetail-org)
    ×0.52 79 | 23 points by andres 2 days ago | 7 comments | ??? ???
  63. CPanel's Black Week: 3 New Vulnerabilities Patched After Attack on 44k Servers (copahost.com)
    ×1.16 3 #3 | 47 points by ggallas 2 hours ago | 27 comments | ??? ???
  64. How LEDs are made (2014) (sparkfun.com)
    ×1.30 7 #13 | 104 points by smig0 8 hours ago | 14 comments | ??? ???
  65. The Intolerable Hypocrisy of Cyberlibertarianism (matduggan.com)
    ×3.68 36 #40 | 173 points by ColinWright 5 hours ago | 124 comments | ??? ???
  66. Redstone – a faster PortfoliosLab with a one-click portfolio optimizer (redstonemarkets.com)
    ×0.50 | 1 points by mihaitrincav 52 minutes ago | 1 comments | ??? ???
  67. It's time to talk about agentic "remote control" (arpadvoros.com)
    ×0.57 | 1 points by arpadav 1 hour ago | discuss | ??? ???
  68. Show HN: Real-workload SQLite benchmarks on Hetzner's cheapest VPS (s13k.dev)
    ×0.50 25 | 4 points by s13k 4 hours ago | discuss | ??? ???
  69. You gave me a u32. I gave you root. (io_uring ZCRX freelist LPE) (ze3tar.github.io)
    ×1.22 34 #36 | 205 points by MrBruh 23 hours ago | 133 comments | ??? ???
  70. Removing fsync from our local storage engine (fractalbits.com)
    ×1.24 21 #49 | 54 points by zzsheng 7 hours ago | 49 comments | ??? ???
  71. Money is renewable, time isn't (get168.app)
    ×0.52 | 1 points by dudcks97 53 minutes ago | discuss | ??? ???
  72. Tesla Model Y Passes NHTSA's New 'Advanced Driver Assistance System' Tests (nhtsa.gov)
    ×2.60 1 | 90 points by amanaplanacanal 19 hours ago | 55 comments | ??? ???
  73. The FCC wants your ID before you get a phone number (reclaimthenet.org)
    ×4.73 78 | 69 points by delichon 5 hours ago | 77 comments | ??? ???
  74. Show HN: Codeberg (Forgejo) CLI, built with Xclif (codeberg.org)
    ×1.08 134 | 16 points by thatxliner 4 days ago | 1 comments | ??? ???
  75. Show HN: NanoCorp – Create autonomous companies run by AI (nanocorp.so)
    ×1.94 76 | 12 points by AdrienBA 1 day ago | 6 comments | ??? ???
  76. Meta Shuts Down End-to-End Encryption for Instagram Messaging (pcmag.com)
    ×3.58 24 #65 | 308 points by tcp_handshaker 21 hours ago | 202 comments | ??? ???
  77. Canvas online again as ShinyHunters threatens to leak schools’ data (theverge.com)
    ×3.40 3 #68 | 911 points by stefanpie 1 day ago | 621 comments | ??? ???
  78. Show HN: Shoehorn – Backstage without the maintenance overhead (shoehorn.dev)
    ×0.58 | 1 points by shoehorn-dev 32 minutes ago | discuss | ??? ???
  79. Ask HN: Is there evidence that LLMs can extrapolate to new ideas?
    ×1.19 | 2 points by mikpanko 1 hour ago | discuss | ??? ???
  80. I learned something about GPUs today (foon.uk)
    ×0.56 | 1 points by birdculture 1 hour ago | discuss | ??? ???
  81. Show HN: DoodleMate: Animate Your Child's Hand Drawings Without Generative AI (doodlemate.com)
    ×4.09 119 | 12 points by hjessmith 3 days ago | 12 comments | ??? ???
  82. Light without electricity? Glowing algae could make it possible (colorado.edu)
    ×0.96 45 #43 | 96 points by geox 20 hours ago | 34 comments | ??? ???
  83. Let's kill off half the builtins in C3 0.8.0 (c3-lang.org)
    ×0.60 | 1 points by DASD 1 hour ago | discuss | ??? ???
  84. Becoming competitive when joining a new company (ludwigabap.com)
    ×0.55 | 1 points by bkjlblh 1 hour ago | discuss | ??? ???
  85. Building the TD4 4-Bit CPU (jayakody2000lk.blogspot.com)
    ×0.60 12 #22 | 38 points by zdw 6 hours ago | 11 comments | ??? ???
  86. US Government releases first batch of UAP documents and videos (war.gov)
    ×2.02 36 #42 | 323 points by david-gpu 1 day ago | 492 comments | ??? ???
  87. I Will Never Use AI to Code (antman-does-software.com)
    ×4.54 15 | 58 points by ishanz 13 hours ago | 72 comments | ??? ???
  88. Show HN: Crit – local review tool for agent plans and code diffs (crit.md)
    ×1.40 77 | 11 points by tomasz-tomczyk 1 day ago | 3 comments | ??? ???
  89. Using Claude Code: The unreasonable effectiveness of HTML (twitter.com/trq212)
    ×2.27 7 #11 | 369 points by pretext 14 hours ago | 223 comments | ??? ???
  90. Show HN: GETadb.com – every GET request creates a DB (getadb.com)
    ×0.45 47 #89 | 38 points by nezaj 1 day ago | 42 comments | ??? ???