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Hacker NewsArchive · daily

Hacker News on October 20, 2026

On October 20, 2026, Trendoday checked Hacker News 95 times and recorded 109 different entries. “WhatsApp's help pages hid LLM instructions: dont recommend…” ranked highest over the day: on the list in 77% of checks, best #2, average #6.0. “Nordwand Mono – A monospace font for coders and adventurers” and “DeepSeek banned from U.S. federal civilian agencies under…” followed. 0 entries were on the list at every check.

  1. 1
    77%of checks
  2. 2
    82%of checks
  3. 3
    80%of checks
  4. 4
    OpenBSD 8.0↗
    best #5 · avg #9.5
    77%of checks
  5. 5
    66%of checks
  6. 6
    Wine ported to OpenBSD↗
    best #1 · avg #2.3
    64%of checks
  7. 7
    62%of checks
  8. 8
    MiniMax M3.1 Flash↗
    best #3 · avg #5.0
    65%of checks
  9. 9
    62%of checks
  10. 10
    Starcraft: Ashfall↗
    best #5 · avg #5.6
    60%of checks
  11. 11
    73%of checks
  12. 12
    59%of checks
  13. 13
    63%of checks
  14. 14
    64%of checks
  15. 15
    An ad-free Android TV↗
    best #8 · avg #14.0
    64%of checks
  16. 16
    60%of checks
  17. 17
    61%of checks
  18. 18
    59%of checks
  19. 19
    44%of checks
  20. 20
    57%of checks
  21. 21
    39%of checks
  22. 22
    48%of checks
  23. 23
    40%of checks
  24. 24
    40%of checks
  25. 25
    36%of checks
  26. 26
    One Hash Bloom Filters↗
    best #18 · avg #19.7
    49%of checks
  27. 27
    53%of checks
  28. 28
    40%of checks
  29. 29
    52%of checks
  30. 30
    38%of checks
  31. 31
    34%of checks
  32. 32
    Voxtral 3↗
    best #3 · avg #7.3
    32%of checks
  33. 33
    My Friend Bob Cringely↗
    best #13 · avg #16.5
    40%of checks
  34. 34
    51%of checks
  35. 35
    46%of checks
  36. 36
    39%of checks
  37. 37
    39%of checks
  38. 38
    31%of checks
  39. 39
    Hazel (YC W24) Is Hiring↗
    best #30 · avg #30.0
    49%of checks
  40. 40
    40%of checks
  41. 41
    37%of checks
  42. 42
    IKEA – 3D Guide↗
    best #16 · avg #19.5
    29%of checks
  43. 43
    Agentic Monitoring↗
    best #19 · avg #21.1
    31%of checks
  44. 44
    20%of checks
  45. 45
    SimCity, but with Permits↗
    best #5 · avg #10.6
    21%of checks
  46. 46
    35%of checks
  47. 47
    21%of checks
  48. 48
    29%of checks
  49. 49
    25%of checks
  50. 50
    29%of checks

Also on the list that day (59)

Sixteen Years After Deepwater Horizon, Deep Sea Life Shows Few Signs… · What shall I teach my son? · Refurb weekend II: Alpha Micro Eagle 300 and friends · SlopCodeBench 10/2026 – Opus 5.5, Astra wins overall, xhigh… · The fire retardant in the seafood chain · Archive of Our Own · NixOS is making me less afraid · Why Is Speculative Decoding Fast? · Developing Taste · Claude designed protein binders against scorpion neurotoxins · Jepsen: Orkes Conductor 5.3.2 · There Are over 1M New York City Street Signs. Here's How They Are… · Revolut down as users report app not working · One Manhattan power room took down FAA air traffic control in 1991 · Show HN: Penmentor – Claude marks up your handwritten math like a… · Show HN: Jev Cards, Can you beat a vision model at a picture quiz? · Why do we have so many meetings? · There is no official XScreenSaver GitHub repository · Show HN: VoidAccess – open-source dark web OSINT, from query to a… · AfD Leak: What 421,179 Hacked Emails Show about the German Far Right · Demographic "doomsday" misses the mark · Meta's GB{2,3}00 Cluster · The ovary doesn't retire after menopause · Spending 10 months building the most human-like chess bot · On AI writing · Evidence (YC S21) Is Hiring Software Engineers · Academics have a duty to defend open knowledge systems like Wikipedia · UI-Te-Rangiora · Fizzpoker – No-login Online Poker with friends · How to Link Real-Time Live Streaming to Video-on-Demand · OpenBSD 8.0: released Oct 20, 2026 · Launch HN: Laminar (YC S24) – RL-trained model that finds errors in… · Steam Users Beg for "No AI" Filter as Vibecoders Flood Next Fest · U.S. Supreme Court to review 1868 federal ban on home distilling of… · Making Solar Panels with a Microwave [video] · UK Defence Startups Are Being Denied Banking Services Under ESG Rules · Americans Are Spending More Money to Drive Worse Cars · Show HN: Rouler – Steer Windows traffic per app or IP across… · Vite+ an excellent toolchain for AI agent development · FingerWorks iGesture Pad (2005) · Advanced coding in low-resource programming languages · Making a VGA Driver in SystemVerilog · My Neighbor, Me, and a Grand Principle · Feds suspect ransom negotiator ran ShinyHunters extortion site · Capturing 400 American Girls and Their Most Meaningful Objects · Show HN: Run Claude Code unattended inside a fence, under a dollar… · Everything is going wrong for Muhammad bin Salman · In-memory privacy shield to prevent context leaks in MCP tools · The Other Epidemic: Trying to get off benzodiazepines · Show HN: RawLink – Building a VPN protocol from scratch · Credit where credit is due · Getting Banned from r/java · Building full-firm knowledge graphs to dramatically speed up agents · Silicon-photonics-enabled chip-based 3D printer (2024) · The Byzantine Generals Problem: A visual explanation · 24x faster Rust compilation with rust-analyzer · Show HN: Clerkenwell – A Handwritten Clojure Notebook · Benchmarking Bot Detection Systems Against Modern AI Agents in 2026 · Deepfake of Washington County, Oregon, Candidate Goes Viral Nationwide

Ordered by average position weighted by how often the entry was on the list that day. Ranks are UTC days. All Hacker News archives

Part of week 43 and October 2026.