1. I miss thinking hard (www.jernesto.com)
    cognitive declinemental stimulationbrain health
    921 points by jernestomg about 11 hours | 509 comments
  2. Data centers in space makes no sense (civai.org)
    space technologydata centerscloud computing
    828 points by ajyoon about 19 hours | 926 comments
  3. Lessons learned shipping 500 units of my first hardware product (www.simonberens.com)
    696 points by sberens 3 days | 316 comments
  4. Show HN: Ghidra MCP Server – 110 tools for AI-assisted reverse engineering (github.com)
    reverse engineeringartificial intelligencecybersecurity
    156 points by xerzes about 8 hours | 40 comments
  5. Brazilian Micro-SaaS Map (saas-map.ssr.trapiche.cloud)
    47 points by acfilho 4 days | 2 comments
  6. FBI Couldn't Get into WaPo Reporter's iPhone Because Lockdown Mode Enabled (www.404media.co)
    8 points by robin_reala 12 minutes | 1 comments
  7. Cannabis usage in older adults linked to larger brain, better cognitive function (medicalxpress.com)
    cannabis usageolder adultscognitive function
    20 points by PaulHoule 23 minutes | 13 comments
  8. Show HN: Craftplan – I built my wife a production management tool for her bakery (github.com)
    439 points by deofoo 3 days | 116 comments
  9. Old Insurance Maps – Georeferencing Sanborn Fire Insurance Maps on Modern Maps (oldinsurancemaps.net)
    14 points by lapetitejort 8 days | 2 comments
  10. The fax numbers of the beast, and other mathematical sports (cabinetmagazine.org)
    9 points by marysminefnuf 1 day | 4 comments
  11. New York’s budget bill would require “blocking technology” on all 3D printers (blog.adafruit.com)
    3d printingnew yorkgovernment regulation
    547 points by ptorrone about 23 hours | 619 comments
  12. Deno Sandbox (deno.com)
    typescriptweb developmentprogramming environment
    485 points by johnspurlock about 21 hours | 151 comments
  13. Agent Skills (agentskills.io)
    real estate agent trainingproperty sales techniquesreal estate industry insights
    490 points by mooreds 1 day | 237 comments
  14. High-Altitude Adventure with a DIY Pico Balloon (spectrum.ieee.org)
    60 points by jnord 4 days | 23 comments
  15. AliSQL: Alibaba's open-source MySQL with vector and DuckDB engines (github.com)
    mysql alternativesopen-source databasescloud-native databases
    253 points by baotiao about 20 hours | 37 comments
  16. X offices raided in France as UK opens fresh investigation into Grok (www.bbc.com)
    elon muskx corpfrench prosecution
    469 points by vikaveri 1 day | 924 comments
  17. Goblins: Distributed, Transactional Programming with Racket and Guile (spritely.institute)
    programmingdistributed systemsfunctional programming
    80 points by alhazrod 5 days | 4 comments
  18. Xcode 26.3 – Developers can leverage coding agents directly in Xcode (www.apple.com)
    codingsoftware developmentprogramming tools
    337 points by davidbarker about 21 hours | 291 comments
  19. The Mathematics of Tuning Systems (math.ucr.edu)
    53 points by u1hcw9nx 4 days | 9 comments
  20. I prefer to pass secrets between programs through standard input (utcc.utoronto.ca)
    stdininter-process communicationunix programming
    35 points by ingve about 2 hours | 15 comments
  21. Reimplementing Tor from Scratch for a Single-Hop Proxy (foxmoss.com)
    63 points by Agreed3750 3 days | 10 comments
  22. 221 Cannon is Not For Sale (fredbenenson.com)
    cannon roadreal estatewilmington de
    282 points by mecredis about 22 hours | 215 comments
  23. Guinea worm on track to be 2nd eradicated human disease; only 10 cases in 2025 (arstechnica.com)
    5 points by bookofjoe 16 minutes | 1 comments
  24. Exploring Different Keyboard Sensing Technologies (www.lttlabs.com)
    46 points by viraptor 7 days | 29 comments
  25. Broken Proofs and Broken Provers (lawrencecpaulson.github.io)
    logic errorsproof theorymathematical mistakes
    20 points by RebelPotato about 6 hours | 3 comments
  26. Prek: A better, faster, drop-in pre-commit replacement, engineered in Rust (github.com)
    rust programming languagepre-commit hookscode analysis tools
    265 points by fortuitous-frog about 22 hours | 113 comments
  27. Resurrecting Crimsonland – Decompiling and preserving a cult 2003 classic game (banteg.xyz)
    148 points by banteg 3 days | 40 comments
  28. How watercolor brushes are made (2015) (www.handprint.com)
    46 points by YeGoblynQueenne 7 days | 5 comments
  29. Bunny Database (bunny.net)
    database managementrabbitmqmessage broker
    311 points by dabinat 1 day | 128 comments
  30. 1,400-year-old tomb featuring giant owl sculpture discovered in Mexico (www.cnn.com)
    124 points by breve 5 days | 30 comments
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