1. America will come to regret its war on taxes
    (economist.com)

  2. The electromechanical angle computer inside the B-52 bomber's star tracker
    (www.righto.com)

  3. Migrating from DigitalOcean to Hetzner
    (isayeter.com)

  4. State of Kdenlive
    (kdenlive.org)

  5. Opus 4.7 to 4.6 Inflation is ~45%
    (tokens.billchambers.me)

  6. Fuzix OS
    (www.fuzix.org)

  7. Scientists discover "cleaner ants" that groom giant ants in Arizona desert
    (www.sciencedaily.com)

  8. Show HN: MDV – a Markdown superset for docs, dashboards, and slides with data
    (github.com)

  9. Sumida Aquarium Posts 2026 Penguin Relationship Chart, with Drama and Breakups
    (www.sumida-aquarium.com)

  10. Michael Rabin has died
    (en.wikipedia.org)

  11. 80386 Memory Pipeline
    (nand2mario.github.io)

  12. Understanding the FFT Algorithm (2013)
    (jakevdp.github.io)

  13. Amiga Graphics Archive
    (amiga.lychesis.net)

  14. Category Theory Illustrated – Orders
    (abuseofnotation.github.io)

  15. Why Japan has such good railways
    (worksinprogress.co)

  16. It's OK to compare floating-points for equality
    (lisyarus.github.io)

  17. Show HN: I made a calculator that works over disjoint sets of intervals
    (victorpoughon.github.io)

  18. Measuring Claude 4.7's tokenizer costs
    (www.claudecodecamp.com)

  19. A Dumb Introduction to Z3 (2025)
    (ar-ms.me)

  20. All 12 moonwalkers had "lunar hay fever" from dust smelling like gunpowder (2018)
    (www.esa.int)

  21. Building a Grow-Only Counter on a Sequentially Consistent KV Store
    (brunocalza.me)

  22. The USDA's gardening zones have shifted. (Interactive app and map)
    (apps.npr.org)

  23. I’m spending months coding the old way
    (miguelconner.substack.com)

  24. Graphs That Explain the State of AI in 2026
    (spectrum.ieee.org)

  25. The quiet disappearance of the free-range childhood
    (bigthink.com)

  26. Towards trust in Emacs
    (eshelyaron.com)

  27. The simple geometry behind any road
    (sandboxspirit.com)

  28. Are the costs of AI agents also rising exponentially? (2025)
    (www.tobyord.com)

  29. Show HN: Smol machines – subsecond coldstart, portable virtual machines
    (github.com)

  30. Brunost: The Nynorsk Programming Language
    (lindbakk.com)