Friday, July 11, 2025

Monday, July 7, 2025

Monday, June 30, 2025

Friday, June 13, 2025

Lo que hay que saber sobre los ataques de Israel a Irán


By Farnaz Fassihi, Aaron Boxerman, Ephrat Livni and Euan Ward from NYT En español https://ift.tt/EcMNf84
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Thursday, June 12, 2025

New top story on Hacker News: NPM: Issues with package install, package publish, and login

NPM: Issues with package install, package publish, and login
6 by tjwds | 1 comments on Hacker News.


New top story on Hacker News: GCP Outage

GCP Outage
99 by thanhhaimai | 44 comments on Hacker News.


New top story on Hacker News: NASA Is Worth Saving

NASA Is Worth Saving
43 by EvgeniyZh | 12 comments on Hacker News.


New top story on Hacker News: Show HN: ChatToSTL – AI text-to-CAD for 3D printing

Show HN: ChatToSTL – AI text-to-CAD for 3D printing
4 by flowful | 0 comments on Hacker News.
Hey HN, I'm a beginner at CAD so I built an app that does it for me ;) Describe a part and ChatToSTL writes the OpenSCAD code, shows a live render with size sliders, then exports the STL/3MF file. Because the output is parametric, it's easy to modify (unlike mesh models like Shap-E or DreamFusion). Try it (needs your own OpenAI key): https://ift.tt/3c5znhJ How it works: Text prompt → o4-mini generates OpenSCAD code → live render + sliders → refine in chat → export. Examples & Code: * Walkthrough + real prints (bowl, hook, box, door stop): https://ift.tt/XlmgaSz... * 90-sec demo: https://www.youtube.com/watch?v=ZK_IDaNn1Mk * MIT repo: https://ift.tt/7hEQvs1 Current limitations (it's not replacing Fusion 360 anytime soon): - Simple shapes only. Even a mug can end up with a misplaced handle - Works best with CAD-style language ("extrude 5mm") - AI can't see the render, so no self-correction yet I'm particularly interested in feedback on improving the 3D generation quality: should I add vision feedback so that it can self critique? use CADQuery instead of OpenSCAD? use a different model? Thanks! Nico

Thursday, June 5, 2025

Tuesday, June 3, 2025

Ucrania demuestra que aún puede redefinir las guerras


By Helene Cooper, Julian E. Barnes, Eric Schmitt, Lara Jakes and Adam Entous from NYT En español https://ift.tt/qWjBpsD
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