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timschmidt/csgrs

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Multi-modal constructive solid geometry kernel in Rust

9 mentions on Hacker News by 1 person: 1 story, 8 comments · first 2025-02-15 · latest 2026-10-07

Mentions per year 9 mentions · busiest year 2025 (7)
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  1. I've rolled the stack into a monorepo under https://github.com/timschmidt/csgrs which should make it much easier to work with.
    comment by timschmidt · 2026-10-07 · in ArtCraft Apps – open-source Adobe compatible suite written in Rust
  2. …a small but growing CAD kernel which is seeing use in some games and realtime visualization tools ( https://github.com/timschmidt/csgrs ) and can say that computing with numbers isn't really even a solved problem yet. All possible…
    comment by timschmidt · 2026-03-22 · in The gold standard of optimization: A look under the hood of RollerCoaster Tycoon
  3. csgrs, a small fast multithreaded CAD library in Rust: https://github.com/timschmidt/csgrs Alumina, a highly integrated CNC stack with a WASM/WebGL user interface, which resides entirely within the 8Mb flash of the ESP32:…
    comment by timschmidt · 2025-10-13 · in Ask HN: What are you working on? (October 2025)
  4. …https://github.com/timschmidt/alumina-firmware and https://github.com/timschmidt/alumina-ui and https://github.com/timschmidt/csgrs They're all still very young, still some things stubbed out, code is gross pending revision and cleanup,…
    comment by timschmidt · 2025-08-30 · in What is going on right now?
  5. …https://github.com/timschmidt/alumina-firmware https://github.com/timschmidt/alumina-ui https://github.com/timschmidt/csgrs What's your point?
    comment by timschmidt · 2025-07-03 · in Sony's Mark Cerny Has Worked on "Big Chunks of RDNA 5" with AMD
  6. My Rust CAD library is based on his CSG.js: https://github.com/timschmidt/csgrs
    comment by timschmidt · 2025-05-10 · in WebGL Water (2010)
  7. ▲ 3
    Csgrs rust CAD kernel v0.17.0 released
    story by timschmidt · 2025-04-28 · 0 comments
  8. …sure there are still lots of bugs, but there's lots to love too! We have a couple active users in https://github.com/timschmidt/csgrs/discussions as well. Lastly, I'd like to thank https://github.com/ArchiyouApp for sponsoring csgrs on…
    comment by timschmidt · 2025-03-12 · in Csgrs: Rusty OpenSCAD-like CAD kernel v0.16.0 major release
  9. Plugging my system here: https://github.com/timschmidt/csgrs I think I've reached feature parity with OpenSCAD, and a similar level of ease of use, but with multithreading and all of Rust available, including the https://www.dimforge.com/…
    comment by timschmidt · 2025-02-15 · in Show HN: OpenSCAD configurable calendar 3D model