Circuit Simulation Python Packages

pyspice

Simulate electronic circuit using Python and the Ngspice / Xyce simulators

symbulator

Symbolic linear-circuit analysis engine, built on SymPy

multisim-mcp

Unofficial MCP server for AI-driven NI Multisim circuit generation, simulation, data export, and reports

ltspice-mcp

MCP server giving LLMs the ability to design, simulate, and analyze SPICE circuits via LTSpice and NGspice

revolution-eda

Revolution EDA repository, an integrated schematic to GDS design environment for custom integrated circuits

eqbool

Testing boolean expressions for equivalence

qpdk

Sample PDK for Superconducting RF Quantum Circuits

circuit-mcp

MCP server giving LLMs the ability to design, simulate, and analyze SPICE circuits via LTSpice and NGspice

ngspice-mcp

MCP server giving LLMs the ability to design, simulate, and analyze SPICE circuits via LTSpice and NGspice

spicebridge

MCP server that gives AI assistants direct access to ngspice circuit simulation — design, simulate, and verify circuits through natural language

symcirc

This project aims to be a light-weight comprehensive tool for symbolic circuit analysis. It is primarily developed for the web-based simulator GEEC.

krangpower

Distribution System Simulator based on OpenDSS and OpenDSSDirect.py. Modern Syntax, DataFrames, Pint, Networkx, Algorithmic Agents.

xyce-py

A Python wrapper for building, running, and analyzing Sandia Xyce simulations.

sim-plugin-ltspice

Use AI coding agents with LTspice via sim-cli: run circuits, inspect waveforms/logs, and produce replayable simulation artifacts.

test-qucat

Quantum Circuit Analyzer Tool

synaptogen

A fast generative model for stochastic memory cells

symcirc-matyasvasek

This project aims to be a light-weight comprehensive tool for symbolic circuit analysis. It is primarily developed for the web-based simulator GEEC.