| 1. | ▲ | Live: Artemis II Launch Day Updates (nasa.gov) |
| 726 points by apitman 11 hours ago | 674 comments |
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| 2. | ▲ | Quantum computing bombshells that are not April Fools (scottaaronson.blog) |
| 69 points by Strilanc 4 hours ago | 11 comments |
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| 3. | ▲ | A new C++ back end for ocamlc (github.com) |
| 122 points by glittershark 4 hours ago | 7 comments |
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| 4. | ▲ | EmDash – A spiritual successor to WordPress that solves plugin security (blog.cloudflare.com) |
| 505 points by elithrar 12 hours ago | 354 comments |
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| 5. | ▲ | DRAM pricing is killing the hobbyist SBC market (jeffgeerling.com) |
| 356 points by ingve 6 hours ago | 287 comments |
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| 6. | ▲ | Fast and Gorgeous Erosion Filter (blog.runevision.com) |
| 99 points by runevision 2 days ago | 13 comments |
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| 7. | ▲ | Steam on Linux Use Skyrocketed Above 5% in March (phoronix.com) |
| 33 points by hkmaxpro an hour ago | 3 comments |
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| 8. | ▲ | Set the Line Before It's Crossed (nomagicpill.substack.com) |
| 45 points by surprisetalk 3 days ago | 19 comments |
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| 9. | ▲ | AI for American-produced cement and concrete (engineering.fb.com) |
| 168 points by latchkey 11 hours ago | 109 comments |
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| 10. | ▲ | Show HN: Git bayesect – Bayesian Git bisection for non-deterministic bugs (github.com) |
| 228 points by hauntsaninja 4 days ago | 31 comments |
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| 11. | ▲ | Signing data structures the wrong way (blog.foks.pub) |
| 83 points by malgorithms 8 hours ago | 40 comments |
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| 12. | ▲ | Trinity Large Thinking (openrouter.ai) |
| 18 points by kristianp 2 hours ago | 6 comments |
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| 13. | ▲ | Ask HN: Who is hiring? (April 2026) |
| 217 points by whoishiring 13 hours ago | 177 comments |
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| 14. | ▲ | Show HN: Dull – Instagram Without Reels, YouTube Without Shorts (iOS) (getdull.app) |
| 57 points by kasparnoor 7 hours ago | 38 comments |
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| 15. | ▲ | The Claude Code Leak (build.ms) |
| 21 points by mergesort 2 hours ago | 7 comments |
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| 16. | ▲ | The revenge of the data scientist (hamel.dev) |
| 113 points by hamelsmu 4 days ago | 22 comments |
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| 17. | ▲ | IPv6 address, as a sentence you can remember (sentence2ipv6.tib3rius.com) |
| 42 points by LorenDB 5 hours ago | 51 comments |
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| 18. | ▲ | Weather.com/Retro (weather.com) |
| 46 points by typeofhuman 2 hours ago | 8 comments |
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| 19. | | InspectMind AI (YC W24) Is Hiring (ycombinator.com) |
| 7 hours ago |
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| 20. | ▲ | SpaceX files to go public (nytimes.com) |
| 242 points by nutjob2 10 hours ago | 309 comments |
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| 21. | ▲ | Ariane 6 user's manual [pdf] (ariane.group) |
| 51 points by matthieu_bl 4 days ago | 8 comments |
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| 22. | ▲ | Scientists crack a 20-year nuclear mystery behind the creation of gold (sciencedaily.com) |
| 63 points by prabal97 9 hours ago | 30 comments |
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| 23. | ▲ | The Windows equivalents of the most used Linux commands (techkettle.blogspot.com) |
| 28 points by elsadek 6 hours ago | 14 comments |
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| 24. | ▲ | StepFun 3.5 Flash is #1 cost-effective model for OpenClaw tasks (300 battles) (app.uniclaw.ai) |
| 149 points by skysniper 12 hours ago | 65 comments |
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| 25. | ▲ | Escaping the Ogallala Trap (worksinprogress.co) |
| 5 points by surprisetalk 3 days ago | 7 comments |
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| 26. | ▲ | Solar Balconies Take Europe by Storm (hackaday.com) |
| 26 points by lxm 2 hours ago | 7 comments |
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| 27. | ▲ | SolveSpace (open source 2D/3D CAD) working on Windows 2000 (2025) (github.com) |
| 25 points by ruevs 6 hours ago | 3 comments |
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| 28. | ▲ | Jax's true calling: Ray-Marching renderers on WebGL (benoit.paris) |
| 64 points by BenoitP 8 hours ago | 9 comments |
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| 29. | ▲ | BurgerDisk News (colino.net) |
| 10 points by ibobev 3 days ago | 1 comments |
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| 30. | ▲ | Show HN: Flight-Viz – 10K flights on a 3D globe in 3.5MB of Rust+WASM (flight-viz.com) |
| 67 points by coolwulf 10 hours ago | 35 comments |
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