Can I Use AI To Make Models For 3D Printing?
The concept of using generative AI for creating custom 3D printable models is an intriguing one, and while there are currently some tools available for this purpose, they are primarily focused on generating video game assets rather than models optimized for 3D printing. This can result in issues such as lack of fine detail and geometry that may not translate well to physical prints.
Some platforms like 3DFY.ai, Sloyd, Masterpiece X, and Luma AI offer text-prompted 3D model generation capabilities. However, the generated models may not be perfectly suited for 3D printing due to their reliance on color layers to convey details that may not be reproducible in physical prints.
For example, when testing Luma AI with a prompt for a “cute toad, pixar style, studio ghibli, fat,” the resulting model showed issues with the feet and belly, as well as a lack of fine detail. While technically printable, the geometry around the belly was distorted, leading to issues with support structures during printing.
While these tools represent a promising start, there is still much room for improvement in terms of generating 3D printable models with accurate geometry and fine detail. However, as AI technology continues to advance, we may soon see these capabilities integrated into slicer software, allowing users to simply input their desired object, select the best result, and hit print, making the process much more streamlined and accessible for makers.
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