Imagine sketching a rough design on a napkin, then having an AI instantly transform it into a precise, 3D-ready CAD model. Researchers are making this a reality with CadVLM, a groundbreaking AI model that bridges the gap between human creativity and computer-aided design. Traditionally, creating detailed CAD sketches has been a meticulous, time-consuming process, demanding both precision and expertise. CadVLM takes a radical new approach by leveraging the power of vision and language models, similar to those that power AI chatbots and image generators. It takes both textual descriptions and visual representations of a sketch as input, learning to understand the underlying geometry and design intent. This innovative dual-modal approach allows CadVLM to autocomplete incomplete sketches, generating the missing lines, arcs, and circles needed to complete the design. It can even infer and apply geometric constraints like parallelism or tangency automatically. In experiments, CadVLM significantly outperformed existing CAD generation models, demonstrating its potential to revolutionize the design process. This breakthrough could enable designers to quickly create and refine their ideas in a much more intuitive way. By streamlining the transition from initial sketches to fully parameterized CAD models, CadVLM unlocks exciting new possibilities for faster design iterations and more complex, optimized designs. While the technology is still in its early stages, it promises to empower engineers and designers across industries, leading to significant improvements in design workflows. Future research will likely focus on expanding the model's capabilities to encompass a wider range of design elements and 3D modeling operations. This will bring us even closer to a future where AI acts as a collaborative design partner, transforming simple sketches into detailed digital blueprints.