logoalt Hacker News

  1. Japan develops a method to recover up to 90% of lithium from used EV batteries (tech.supercarblondie.com)
    84 points • by donohoe • today at 2:27 AM • 18 comments
  2. Fundamentals of Wireless Communication (web.stanford.edu)
    52 points • by teleforce • today at 2:10 AM • 2 comments
  3. The Git history command deserves more attention (lalitm.com)
    119 points • by turbocon • today at 12:57 AM • 75 comments
  4. The Economics of Recursive Self-Improvement [pdf] (elasticity.institute)
    32 points • by apsec112 • today at 1:35 AM • 1 comment
  5. Building and shipping Mac and iOS apps without opening Xcode (scottwillsey.com)
    352 points • by speckx • yesterday at 6:22 PM • 151 comments
  6. What will be left for us to work on? (www.normaltech.ai)
    60 points • by randomwalker • today at 1:44 AM • 47 comments
  7. Apple's new SpeechAnalyzer API, benchmarked against Whisper and its predecessor (get-inscribe.com)
    488 points • by get-inscribe • yesterday at 4:06 PM • 192 comments
  8. An Englishwoman who sketched India before photography took hold (www.bbc.com)
    78 points • by 1659447091 • yesterday at 11:12 PM • 22 comments
  9. Is x86 ready to ACE it? (chipsandcheese.com)
    24 points • by mfiguiere • today at 1:36 AM • 0 comments
  10. Satellite Tracker – Live Map of Starlink and 30k Satellites (satellitemap.space)
    22 points • by rolph • today at 1:55 AM • 5 comments
  11. MorphoHDL: A minimalistic language for growing circuits (paradigms-of-intelligence.github.io)
    34 points • by jacktang • today at 1:17 AM • 1 comment
  12. Building Food Metadata with LLM Juries (careersatdoordash.com)
    18 points • by tie-in • today at 1:41 AM • 2 comments
  13. World-First 'Super Alloy' Could Transform the Way Metals Are Made (www.sciencealert.com)
    28 points • by tejohnso • last Thursday at 10:20 PM • 15 comments
  14. The infinite scroll may become endangered if controversial Calif. law passes (www.sfgate.com)
    116 points • by Stratoscope • yesterday at 6:53 PM • 191 comments
  15. Turn your singing voice into printable notes (in the browser) (om-intelligence.ch)
    31 points • by busssard • today at 12:10 AM • 13 comments
  16. Show HN: YouTube Guitar Tab Parser (github.com)
    86 points • by neogenix • yesterday at 8:13 PM • 53 comments
  17. The art and engineering of Sega CD Silpheed (fabiensanglard.net)
    236 points • by ibobev • yesterday at 2:52 PM • 50 comments
  18. Show HN: Sx 2.0 – Share AI skills with your team through a Dropbox folder (sleuth-io.github.io)
    24 points • by detkin • yesterday at 11:26 PM • 24 comments
  19. Show HN: Hackney – Compare Uber, Lyft, Waymo, and Robotaxi Prices (hackney.app)
    37 points • by griffinli • yesterday at 2:47 PM • 27 comments
  20. SalesPatriot (YC W25) Is Hiring Full Stack Engineers (SF) (jobs.ashbyhq.com)
    1 points • by maciejSz • yesterday at 9:01 PM • 0 comments
  21. Linux on the Sega 32X. Who needs hardware synchronization primitives anyway? (cakehonolulu.github.io)
    110 points • by cakehonolulu • yesterday at 6:18 PM • 22 comments
  22. Show HN: RandoFont – A browser for Google Fonts (randofont.alesh.com)
    29 points • by aleshh • last Thursday at 8:46 PM • 5 comments
  23. Success may not matter if you aren't doing what you love (12gramsofcarbon.com)
    53 points • by theahura • today at 12:26 AM • 17 comments
  24. Show HN: Jacquard, a programming language for AI-written, human-reviewed code (github.com)
    63 points • by jbwinters • yesterday at 3:56 PM • 34 comments
  25. A Study of Microsoft's Early 2026 Rollout of Claude Code and GitHub Copilot CLI (arxiv.org)
    42 points • by softwaredoug • yesterday at 9:43 PM • 21 comments
  26. TFTP Honey Pot Results (bruceediger.com)
    66 points • by speckx • yesterday at 7:11 PM • 30 comments
  27. Agents.md – Dumb Human (gist.github.com)
    5 points • by modinfo • today at 2:47 AM • 0 comments
  28. Ancient Roman Board Game (ludus-coriovalli.web.app)
    100 points • by nobody9999 • last Thursday at 8:47 PM • 40 comments
  29. Show HN: I implemented a neural network in SQL (github.com)
    65 points • by alxmrs • yesterday at 8:00 PM • 14 comments
  30. Our Amish Language (www.thedial.world)
    4 points • by NaOH • today at 2:40 AM • 0 comments
  31. Telegram's t.me domain has been suspended (www.whois.com)
    285 points • by Tiberium • yesterday at 7:52 PM • 203 comments
  32. The Difference Between Watercolor and Gouache Paints (www.jetpens.com)
    26 points • by ynac • last Friday at 5:36 PM • 3 comments
  33. The AI Whale Fall and Open Source (minor.gripe)
    18 points • by ai_critic • yesterday at 11:16 PM • 7 comments
  34. Samsung Health app threatens data deletion if users opt out AI training (neow.in)
    294 points • by bundie • yesterday at 8:01 PM • 82 comments
  35. Former NOAA employees built Climate.us to preserve climate data and resources (19thnews.org)
    465 points • by benwerd • yesterday at 7:57 PM • 181 comments
  36. Benchmarking 15 “E-Waste” GPUs with Modern Workloads (esologic.com)
    120 points • by eso_logic • yesterday at 1:48 PM • 49 comments
  37. GhostLock, a stack-UAF that has existed in all Linux distributions for 15 years (nebusec.ai)
    394 points • by ranger_danger • last Wednesday at 4:53 PM • 191 comments
  38. Show HN: BillAI Bass, an AI-Powered Big Mouth Billy Bass Using Strands Agents (github.com)
    63 points • by mtw14 • yesterday at 6:18 PM • 27 comments
  39. Ask HN: What Are You Working On? (July 2026) (self)
    246 points • by david927 • last Sunday at 9:26 PM • 964 comments
  40. Show HN: MemStitch – Zero-copy context bridging for vLLM (25x TTFT speedup) (github.com)
    6 points • by daqulalin • today at 1:04 AM • 1 comment
  41. ESBMC-Arduino: Closing the Deployment Gap for Formal Verification (arxiv.org)
    5 points • by Jimmc414 • today at 12:58 AM • 1 comment
  42. Show HN: DOM-docx – HTML to native, editable Word docs (MIT) (github.com)
    141 points • by fishbone • yesterday at 11:51 AM • 33 comments
  43. The Origins of Heikki's Garden of Flowers (garden-of-flowers.heikkilotvonen.com)
    28 points • by panic • last Saturday at 3:24 AM • 2 comments
  44. N+1 (www.woman-of-letters.com)
    44 points • by Caiero • last Thursday at 7:43 PM • 14 comments
  45. Linux 0.11 rewritten in idiomatic Rust, boots in QEMU (github.com)
    88 points • by arto • yesterday at 8:11 PM • 73 comments
  46. Backtrack-Free Cursive (mmapped.blog)
    254 points • by dmit • yesterday at 6:08 AM • 118 comments
  47. Robust Secret Storage in Networks (arxiv.org)
    21 points • by Anon84 • last Wednesday at 9:37 PM • 4 comments
  48. LAPD Regularly Pulled over Innocent People Plate Readers Flagged Cars as Stolen (www.404media.co)
    28 points • by Jimmc414 • today at 12:30 AM • 4 comments
  49. The 4-Bitter Lesson: Balancing Stability and Performance in NVFP4 RL (humansand.ai)
    24 points • by Areibman • last Friday at 11:04 PM • 3 comments
  50. Lessons Learned from CISA's Recent GitHub Leak (krebsonsecurity.com)
    13 points • by Bender • yesterday at 8:42 PM • 0 comments