Bridging the Last Mile of Circuit Design: PostEDA-Bench, a Hierarchical Benchmark for PPA Convergence and DRC Fixing
Researchers have developed PostEDA-Bench, a new benchmark designed to evaluate the performance of Large Language Model (LLM) agents in the final stages of circuit design. This benchmark addresses limitations in existing tools by incorporating Design Rule Check (DRC) fixing and focusing on hierarchical task structures. Initial tests across eight LLMs revealed that while agents perform well on simpler DRC and single-objective PPA tasks, they struggle significantly with complex reasoning and multi-objective optimization, indicating a need for further development in these areas. AI
IMPACT Introduces a benchmark to measure LLM agent capabilities in complex circuit design tasks, highlighting current limitations and future research directions.