I'm the author, so I will address everyone's comments in here:
> Why
To scratch an itch. I wouldn't have ever made this if /I/ had to make it. I wanted a way to express the primitive solids in a way that my autistic brain understands (through rigid object definitions in code). I have another neurodivergent trait called aphantasia which doesn't let me easily (at all really) conjure images in my mind, everything is described as text in my head... literally like reading a book, bringing up an "image" takes me multiple seconds while I read through all my brain comments about an image, especially if I'm supposed to focus on one feature. So I had an LLM build a tool for me (why it is called JermCAD and not something more professional sounding) that works how my brain does.
> How does it compare
100% doesn't. All of those tools are light years more advanced, and while I did try to use a CadQuery JS port, and another threejs CAD plugin, I couldn't get them to work, and I'm not a fan of python, so I stuck with what I knew font-end, web development.
> AI Slop
Yes. But again, this is a personal project that scratched an itch for me. It is a testament to how far you can get something in a few hours with an LLM, that would have taken months or years, but likely never would have happened, because who is going to invest months into redefining CAD to work the way that their specific neurodivergence works (Well maybe an autistic person hyperfixated on it, or me when I was 25 years younger).
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This software as it is probably isn't useful to anyone except for myself. I originally shared it a few days ago to start a conversation, it got no traction. I am not saying that this or any vibe-coded, AI slop should ever be production software, but why not use it for a very specific implementation of something?