Ngspice Python Packages

pyspice

Simulate electronic circuit using Python and the Ngspice / Xyce simulators

ltspice-mcp

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

openram

An open-source static random access memory (SRAM) compiler.

akcli-kicad

AI-native schematic design agent, purpose-built for KiCad (zero-dependency pure-stdlib Python CLI): author and edit .kicad_sch from JSON op-lists with net-diff safety rails, run ERC/design/intent/BOM checks, simulate on KiCad's bundled ngspice, source real parts and fetch datasheets, and import Altium .SchDoc/.SchLib/.PcbDoc read-only into KiCad

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

spyci

A tiny Python package to parse spice raw data files.

ngspice-json-cli

Print NGSPICE result as JSON

spr

A tiny Python package to parse spice raw data files.

gomjabbar

gom-jabbar 🏜🐛 - Unit testing for NGSPICE code models