| 1. | | Ultrasonic Chef's Knife (seattleultrasonics.com) |
| 824 points by hemloc_io on Sept 20, 2025 | 671 comments |
|
| 2. | | Scream cipher (sethmlarson.dev) |
| 300 points by alexmolas on Sept 18, 2025 | 102 comments |
|
| 3. | | $2 WeAct Display FS adds a 0.96-inch USB information display to your computer (cnx-software.com) |
| 409 points by smartmic on Sept 20, 2025 | 169 comments |
|
| 4. | | Escapee pregnancy test frogs colonised Wales for 50 years (2019) (bbc.com) |
| 135 points by Luc on Sept 16, 2025 | 59 comments |
|
| 5. | | FLX1s phone is launched (furilabs.com) |
| 337 points by slau on Sept 20, 2025 | 262 comments |
|
| 6. | | MapSCII – World map in terminal (github.com/rastapasta) |
| 218 points by _august on Sept 18, 2025 | 21 comments |
|
| 7. | | I’m Not a Robot (neal.fun) |
| 516 points by meetpateltech on Sept 16, 2025 | 268 comments |
|
| 8. | | The best YouTube downloaders, and how Google silenced the press (windowsread.me) |
| 579 points by Leftium on Sept 19, 2025 | 243 comments |
|
| 9. | | Designing NotebookLM (jasonspielman.com) |
| 295 points by vinhnx on Sept 20, 2025 | 84 comments |
|
| 10. | | Images over DNS (dgl.cx) |
| 201 points by dgl on Sept 20, 2025 | 50 comments |
|
| 11. | | If all the world were a monorepo (jtibs.substack.com) |
| 277 points by sebg on Sept 16, 2025 | 75 comments |
|
| 12. | | PYREX vs. pyrex: What's the difference? (corning.com) |
| 173 points by lisper on Sept 20, 2025 | 122 comments |
|
| 13. | | Show HN: Zedis – A Redis clone I'm writing in Zig (github.com/barddoo) |
| 158 points by barddoo on Sept 19, 2025 | 111 comments |
|
| 14. | | Claude can sometimes prove it (galois.com) |
| 219 points by lairv on Sept 17, 2025 | 69 comments |
|
| 15. | | Vapor chamber tech keeps iPhone 17 Pro cool (ieee.org) |
| 133 points by rbanffy on Sept 20, 2025 | 297 comments |
|
| 16. | | Knitted Anatomy (knitted-anatomy.at) |
| 116 points by blikstiender on Sept 17, 2025 | 8 comments |
|
| 17. | | A revolution in English bell ringing (harpers.org) |
| 99 points by ascertain on Sept 20, 2025 | 35 comments |
|
| 18. | | Cormac McCarthy's tips on how to write a science paper (2019) [pdf] (gwern.net) |
| 229 points by surprisetalk on Sept 20, 2025 | 84 comments |
|
| 19. | | Evals in 2025: going beyond simple benchmarks to build models people can use (github.com/huggingface) |
| 80 points by jxmorris12 on Sept 18, 2025 | 8 comments |
|
| 20. | | After Babel Fish: The promise of cheap translations at the speed of the Web (hedgehogreview.com) |
| 70 points by miqkt on Sept 18, 2025 | 16 comments |
|
| 21. | | Living microbial cement supercapacitors with reactivatable energy storage (cell.com) |
| 88 points by PaulHoule on Sept 20, 2025 | 44 comments |
|
| 22. | | Git: Introduce Rust and announce it will become mandatory in the build system (kernel.org) |
| 335 points by WhyNotHugo on Sept 20, 2025 | 413 comments |
|
| 23. | | Solving a wooden puzzle using Haskell (glocq.github.io) |
| 69 points by Bogdanp on Sept 17, 2025 | 29 comments |
|
| 24. | | Show HN: Math2Tex – Convert handwritten math and complex notes to LaTeX text |
| 79 points by leoyixing on Sept 17, 2025 | 16 comments |
|
| 25. | | Are touchscreens in cars dangerous? (economist.com) |
| 238 points by Brajeshwar on Sept 20, 2025 | 242 comments |
|
| 26. | | Show HN: FocusStream – Focused, distraction-free YouTube for learners (focusstream.media) |
| 81 points by pariharAshwin on Sept 20, 2025 | 46 comments |
|
| 27. | | Supporting Our AI Overlords: Redesigning Data Systems to Be Agent-First (arxiv.org) |
| 67 points by derekhecksher on Sept 20, 2025 | 20 comments |
|
| 28. | | High-performance read-through cache for object storage (github.com/s2-streamstore) |
| 82 points by pranay01 on Sept 20, 2025 | 18 comments |
|
| 29. | | Starfront Observatories (starfront.space) |
| 51 points by stefanpie on Sept 17, 2025 | 15 comments |
|
| 30. | | If you are good at code review, you will be good at using AI agents (seangoedecke.com) |
| 192 points by imasl42 on Sept 20, 2025 | 197 comments |
|
|
| More |
