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Archives for 21 Jan 2026

1. Lix – universal version control system for binary files
   (141 points | Comments)

2. Show HN: Sweep, Open-weights 1.5B model for next-edit autocomplete
   (532 points | Comments)

3. Convert potentially dangerous PDFs to safe PDFs
   (180 points | Comments)

4. Your brain on ChatGPT: Accumulation of cognitive debt when using an AI assistant
   (709 points | Comments)

5. TerabyteDeals – Compare storage prices by $/TB
   (148 points | Comments)

6. eBay explicitly bans AI "buy for me" agents in user agreement update
   (340 points | Comments)

7. Spotify won court order against Anna's Archive, taking down .org domain
   (192 points | Comments)

8. FreeBSD
   (108 points | Comments)

9. ANN v3: 200ms p99 query latency over 100B vectors
   (109 points | Comments)

10. Linux from Scratch
    (413 points | Comments)

11. TeraWave Satellite Communications Network
    (136 points | Comments)

12. Show HN: Rails UI
    (207 points | Comments)

13. Things I've learned in my 10 years as an engineering manager
    (574 points | Comments)

14. Scientists find a way to regrow cartilage in mice and human tissue samples
    (306 points | Comments)

15. illumos
    (105 points | Comments)

16. Waiting for dawn in search: Search index, Google rulings and impact on Kagi
    (482 points | Comments)

17. TrustTunnel: AdGuard VPN protocol goes open-source
    (201 points | Comments)

18. PicoPCMCIA – a PCMCIA development board for retro-computing enthusiasts
    (116 points | Comments)

19. European lawmakers suspend U.S. trade deal
    (105 points | Comments)

20. JPEG XL Test Page
    (242 points | Comments)

21. Tell HN: Bending Spoons laid off almost everybody at Vimeo yesterday
    (470 points | Comments)

22. Claude's new constitution
    (578 points | Comments)

23. SmartOS
    (183 points | Comments)

24. Skip is now free and open source
    (513 points | Comments)

25. Show HN: ChartGPU – WebGPU-powered charting library (1M points at 60fps)
    (667 points | Comments)

26. Comic-Con Bans AI Art After Artist Pushback
    (128 points | Comments)

27. Ireland wants to give its cops spyware, ability to crack encrypted messages
    (230 points | Comments)

28. Tell HN: 2 years building a kids audio app as a solo dev – lessons learned
    (137 points | Comments)

29. How AI destroys institutions
    (305 points | Comments)

30. Canada Announces Divorce from America
    (156 points | Comments)

31. Swedish Alecta has sold off an estimated $8B of US Treasury Bonds
    (209 points | Comments)

32. Nested code fences in Markdown
    (262 points | Comments)

33. Vibecoding #2
    (150 points | Comments)

34. Stories removed from the Hacker News Front Page, updated in real time (2024)
    (256 points | Comments)

35. Nukeproof: Manifesto for European Data Sovereignty
    (109 points | Comments)

36. The super-slow conversion of the U.S. to metric (2025)
    (136 points | Comments)

37. Parliament tells Dutch government to keep DigiD data out of American hands
    (147 points | Comments)

38. EU–INC – A new pan-European legal entity
    (765 points | Comments)

39. I made Zig compute 33M satellite positions in 3 seconds
    (188 points | Comments)

40. SETI@home is in hiberation
    (276 points | Comments)

41. Can you slim macOS down?
    (263 points | Comments)

42. EU Parliament freezes US trade deal ratification
    (117 points | Comments)

43. The percentage of Show HN posts is increasing, but their scores are decreasing
    (236 points | Comments)

44. The Agentic AI Handbook: Production-Ready Patterns
    (208 points | Comments)

45. cURL removes bug bounties
    (434 points | Comments)

46. Libbbf: Bound Book Format, A high-performance container for comics and manga
    (106 points | Comments)

47. Disaster planning for regular folks (2015)
    (155 points | Comments)

48. Anthropic's original take home assignment open sourced
    (638 points | Comments)

49. RSS.Social – the latest and best from small sites across the web
    (260 points | Comments)

50. A Lament for Aperture
    (243 points | Comments)