| 1. | | A room-temperature superconductor? New developments (science.org) |
| 1215 points by nneonneo on Aug 1, 2023 | 774 comments |
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| 2. | | Pixar, Adobe, Apple, Autodesk, and Nvidia form alliance for OpenUSD (apple.com) |
| 665 points by anaclet0 on Aug 1, 2023 | 257 comments |
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| 3. | | Hacker mods an M1 Mac mini to receive power over Ethernet instead of AC (inferse.com) |
| 436 points by nrsapt on Aug 1, 2023 | 163 comments |
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| 4. | | Semiconducting Transport in LK99 reproduction attempt (arxiv.org) |
| 613 points by spekcular on Aug 1, 2023 | 255 comments |
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| 5. | | Jujutsu: A Git-compatible DVCS that is both simple and powerful (github.com/martinvonz) |
| 673 points by lemper on Aug 1, 2023 | 261 comments |
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| 6. | | Ask HN: Who is hiring? (August 2023) |
| 479 points by whoishiring on Aug 1, 2023 | 529 comments |
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| 7. | | How to get ChatGPT to stop apologizing? (genai.stackexchange.com) |
| 447 points by Grimburger on July 31, 2023 | 240 comments |
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| 8. | | Huazhong University demonstrates LK-99 diamagnetism (twitter.com/andercot) |
| 593 points by b800h on Aug 1, 2023 | 285 comments |
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| 9. | | Oregon decriminalized hard drugs – early results aren’t encouraging (theatlantic.com) |
| 476 points by slapshot on Aug 1, 2023 | 1184 comments |
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| 10. | | Launch HN: Tiptap (YC S23) – Toolkit for developing collaborative editors |
| 246 points by philipisik on Aug 1, 2023 | 103 comments |
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| 11. | | Room-Temperature Ambient-Pressure Superconductor LK-99 preprint revision 2 (arxiv.org) |
| 476 points by lnyan on Aug 1, 2023 | 290 comments |
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| 12. | | Emacs is my new window manager (howardism.org) |
| 284 points by Paul-Craft on Aug 1, 2023 | 190 comments |
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| 13. | | MIT engineers create an energy-storing supercapacitor from ancient materials (news.mit.edu) |
| 220 points by WalterSobchak on Aug 1, 2023 | 90 comments |
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| 14. | | The worst API ever made (2014) (caseymuratori.com) |
| 357 points by PaulHoule on Aug 1, 2023 | 217 comments |
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| 15. | | Splitting the Web (ploum.net) |
| 332 points by bertman on Aug 1, 2023 | 195 comments |
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| 16. | | Origin of correlated isolated flat bands in LK99 (arxiv.org) |
| 397 points by lawrenceyan on Aug 1, 2023 | 203 comments |
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| 17. | | Show HN: imessage-exporter, a CLI app and library (github.com/reagentx) |
| 161 points by css on Aug 1, 2023 | 43 comments |
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| 18. | | IronOS: Open-source soldering iron firmware (github.com/ralim) |
| 245 points by fanf2 on Aug 1, 2023 | 127 comments |
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| 19. | | Show HN: PromptTools – open-source tools for evaluating LLMs and vector DBs (github.com/hegelai) |
| 211 points by krawfy on Aug 1, 2023 | 24 comments |
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| 20. | | Nvidia H100 GPUs: Supply and Demand (llm-utils.org) |
| 227 points by tin7in on Aug 1, 2023 | 160 comments |
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| 21. | | Epicycle Clock (sophiehoulden.com) |
| 182 points by ColinWright on July 31, 2023 | 28 comments |
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| 22. | | Speed isn’t everything, and slowness may in fact be more beneficial (2017) (bps.org.uk) |
| 146 points by rzk on Aug 1, 2023 | 70 comments |
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| 23. | | eGPU: A 750 MHz Class Soft GPGPU for FPGA (arxiv.org) |
| 137 points by matt_d on Aug 1, 2023 | 39 comments |
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| 24. | | Transform your Android device into a Linux desktop (mrs-t.medium.com) |
| 230 points by mikece on Aug 1, 2023 | 94 comments |
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| 25. | | Evading JavaScript anti-debugging techniques (nullpt.rs) |
| 236 points by hazebooth on Aug 1, 2023 | 51 comments |
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| 26. | | Could the world go PFAS-free? Proposal to ban ‘forever chemicals’ fuels debate (nature.com) |
| 320 points by mfiguiere on Aug 1, 2023 | 274 comments |
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| 27. | | Occluding Contour Breakthroughs, Part 1: A Surprisingly Hard Problem (aaronhertzmann.com) |
| 110 points by luu on July 31, 2023 | 16 comments |
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| 28. | | Git files hidden in plain sight (tylercipriani.com) |
| 163 points by thcipriani on Aug 1, 2023 | 47 comments |
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| 29. | | YKK: Japan’s Zipper King [video] (youtube.com) |
| 172 points by zdw on Aug 1, 2023 | 53 comments |
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| 30. | | Nim 2.0 (nim-lang.org) |
| 504 points by kindaAnIdiot on Aug 1, 2023 | 205 comments |
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