1. Any Color You Like: NIST Scientists Create 'Any Wavelength' Lasers
    (www.nist.gov)

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

  3. Thoughts and feelings around Claude Design
    (samhenri.gold)

  4. Optimizing Ruby Path Methods
    (byroot.github.io)

  5. Modern Common Lisp with FSET
    (fset.common-lisp.dev)

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

  7. State of Kdenlive
    (kdenlive.org)

  8. Traders placed over $1B in perfectly timed bets on the Iran war
    (www.theguardian.com)

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

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

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

  12. College instructor turns to typewriters to curb AI-written work
    (sentinelcolorado.com)

  13. PgQue: Zero-Bloat Postgres Queue
    (github.com)

  14. Graphs that explain the state of AI in 2026
    (spectrum.ieee.org)

  15. Floating Point Fun on Cortex-M Processors
    (danielmangum.com)

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

  17. Show HN: Remoroo. trying to fix memory in long-running coding agents
    (www.remoroo.com)

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

  19. Show HN: AI Subroutines – Run automation scripts inside your browser tab
    (www.rtrvr.ai)

  20. 80386 Memory Pipeline
    (nand2mario.github.io)

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

  22. 4-bit floating point FP4
    (www.johndcook.com)

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

  24. Fuzix OS
    (www.fuzix.org)

  25. In the AI propaganda war, Iran is winning
    (www.economist.com)

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

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

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

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

  30. PostgreSQL production incident caused by transaction ID wraparound
    (www.sqlservercentral.com)