Siemens EDA lifts chip design agent score from 55% to 95%
The gains came from auditing agent outputs and rewriting tool descriptions, not from swapping in a bigger model — a cheaper lever most teams overlook. Engineering teams building agentic workflows can replicate the measure-and-refine loop described in NVIDIA's techblog. It pairs a concrete verification benchmark with a widely available framework, NeMo Gym, making the method transferable beyond chip design.
