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Can it work from technical drawings? Like, I give it a datasheet containing a number of projections and the tool produces a correct model with the proper dimen

• YuechenLi 21d ago
  You can already do that with GPT Astra. Having LLMs use UI manually is very expensive on the token side though.
  • amelius 21d ago
    What is the success rate?
    • YuechenLi 21d ago
      Very high with the correct tooling. Vision tends to be the worst reasoning mode for LLMs compared to code, which is why I rely on a code-first approach for my own software stack. Essentially, they need to have a way to keep part of the drawing in focus to avoid getting distracted by the dimensions they don't need in their vision. https://github.com/yuechen-li-dev/Aetheris/blob/master/samples/reconstruction/phone-reconstruction.step https://github.com/yuechen-li-dev/Aetheris/blob/master/sampl... The initial dimensions of this phone were one-shot by Codex Astra from the publicly available 2D drawing, and we spent another turn implementing the G2 continuous fillet blend surface for that particular camera bump. If you have a STEP viewer, you can check the dimensions against that phone company's drawings which was posted on HN with their other products yesterday I think, and all of them should match exactly down to the drawing tolerances.
    • ponyous 21d ago
      It really depends on the complexity of the model you are trying to generate and the budget you have.