Unlocking the 3rd Dimension for Generative AI (Part 1)

Generative AI has rapidly advanced in creating 1D and 2D digital content, but its application in 3D modeling, especially for engineering and manufacturing, remains limited. To address this, polySpectra developed neThing.xyz, leveraging AI's proficiency in code generation to produce 3D CAD models through domain-specific languages. The integration of Retrieval-Augmented Generation (RAG) significantly improved the tool's efficiency by reducing the token count needed for queries, resulting in an 80% cost reduction in OpenAI expenses. This was achieved through a hackathon, where LlamaIndex and AstraDB were employed to streamline information retrieval, leading to a first-place win in the "continuous innovation" track. The ultimate goal of neThing.xyz is to develop a sophisticated "text-to-CAD" generative AI tool for engineers, and the community's involvement is crucial for its continuous improvement.