<ul data-eligibleForWebStory="true">LaMAGIC2 introduces a float-input canonical formulation for language model-based analog topology generation.Existing approaches suffer inefficiencies and low precision sensitivity to numeric inputs.LaMAGIC2 aims to improve component-type recognition, reduce token length complexity, and enhance numeric precision sensitivity.Experiments show that LaMAGIC2 outperforms previous methods with 34% higher success rates under tight tolerances and 10X lower MSEs.It also demonstrates improved transferability for circuits with more vertices, up to 58.5% improvement.The advancements in LaMAGIC2 establish it as a robust framework for analog topology generation.