AnalogAgent API Tutorial: Build LLM-Powered Circuit Design Agents with NexaAPI

AnalogAgent API Tutorial: Build LLM-Powered Circuit Design Agents with NexaAPI A new paper just dropped on arXiv — AnalogAgent uses LLM agents to automate analog circuit design. Here's how to build the same thing using NexaAPI in under 20 lines of code. Research note: AnalogAgent paper published on arXiv (2603.23910) — training-free LLM agent for analog circuit design automation using generate-diagnose-correct loops. Source: https://arxiv.org/abs/2603.23910 | Fetched: 2026-03-28 What Is AnalogAgent? AnalogAgent is a research paper from arXiv ( https://arxiv.org/abs/2603.23910 ) that demonstrates how LLM agents can automate analog circuit design — without any fine-tuning or training. The core innovation: a generate → diagnose → correct agentic loop that: Generates an initial circuit design based on a specification Diagnoses errors, constraint violations, and performance issues Corrects the design iteratively until it meets specifications What makes this remarkable: it's training-free .