1. L123: A Lotus 1-2-3–style terminal spreadsheet with modern Excel compatibility  github.com
    2026-04-27 19:53:29   #code #new
  2. Super ZSNES – GPU Powered SNES Emulator  zsnes.com
    2026-04-27 17:50:10   #new
  3. Open-Source KiCad PCBs for Common Arduino, ESP32, RP2040 Boards  github.com
    2026-04-27 17:45:02   #code #new
  4. Tendril – a self-extending agent that builds and registers its own tools  github.com
    2026-04-27 13:34:48   #code #new
  5. Abject v0.3.9  abject.world
    2026-04-27 14:16:15   #release #new
  6. Show HN: A terminal spreadsheet editor with Vim keybindings  github.com
    2026-04-27 11:39:49   #code #new
  7. Show HN: I built a dual crossword puzzle where two crosswords share one grid  forkle.co.uk
    2026-04-27 10:57:18   #new
  8. Show HN: OSS Agent I built topped the TerminalBench on Gemini-3-flash-preview  github.com
    2026-04-27 12:35:55   #code #new
  9. Pgbackrest is no longer being maintained  github.com
    2026-04-27 10:56:34   #code #new
  10. DSPi: A fully featured audio DSP firmware for the Raspberry Pi Pico (RP2040) and Pico 2 (RP2350)  github.com
    2026-06-26 06:17:11   #hardware #code #new
  11. Everything That Went Wrong With Claude  clawd.rip
    2026-04-27 08:39:09   #ai #new
  12. The cost math behind routing Claude Code through Ollama (~90% cut)  github.com
    2026-04-27 06:09:09   #code #new
  13. Flipdiscs  flipdisc.io
    2026-04-23 13:54:31   #new
  14. Notepad++ for Mac  notepad-plus-plus-mac.org
    2026-04-27 02:06:33   #new
  15. EvanFlow – A TDD driven feedback loop for Claude Code  github.com
    2026-04-27 01:56:39   #code #new
  16. Show HN: The Unix Magic poster, annotated (updated)  github.com
    2026-04-27 01:32:44   #code #new
  17. FreeBSD Device Driver Book  github.com
    2026-04-27 12:50:05   #c #book #freebsd #code #new
  18. Show HN: Startup Equity Adventure Game  options-game-polymathrobotics.pythonanywhere.com
    2026-04-26 22:14:59   #new
  19. Show HN: Tiao, A two-player turn-based board game  playtiao.com
    2026-04-26 20:59:07   #new
  20. Show HN: AI memory with biological decay (52% recall)  github.com
    2026-04-26 20:58:31   #code #new
  21. XOXO Festival Archive  xoxofest.com
    2026-04-24 02:40:39   #new
  22. Show HN: Auge Vision from Your Terminal  auge.franzai.com
    2026-04-26 19:40:55   #new
  23. The 1944 Warsaw Uprising, in Color  www.barwypowstania.pl
    2026-04-26 19:44:35   #new
  24. PLFM_RADAR: Open-source, low-cost 10.5 GHz PLFM phased array RADAR system  github.com
    2026-04-26 18:24:31   #hardware #code #new
  25. Free Textbook on Engineering Thermodynamics  thermodynamicsbook.com
    2026-04-26 15:17:34   #new

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