NBalciunas/kicad-rfsim

Full featured, cross-platform RF circuit + electromagnetic simulator. DC, S-parameters, harmonic balance, loadpull, envelope. Also supports 2D and 3D layout and design and electromagnetic MoM, FEM, FDTD + thermal FEM.

FreeCAD workbench for RF and microwave engineering

Development repository for openEMS workflow for IHP SG13G2

Python interface to OpenEMS, for PCB trace simulation. Accepts Gerber files as input. Features automatic grid generation and postprocessing.

KiCad plugin to determine the parasitic properties of the printed tracks in the PCB layout.

This is a deep learning project applied to signal integrity and RF analysis. Automated modeling, simulation, and data storage of HFSS for patch antennas , transmission lines vias and connectors. By simulating and testing a large amount of S-parameter and TDR data, the S-parameter model is trained.

AI-assisted PCB design for KiCAD 10. Native KiCAD plugin — a single Rust binary exposing 217 schematic, layout, routing, placement, design-review, and manufacturing tools to Claude, or the LLM of your choosing

RFIC EM simulation: Create AWS Palace model from GDSII layout files

Fast open-source PCB autorouter for KiCad and Specctra DSN — a Rust port of Freerouting with bug fixes, length matching, controlled impedance and differential pairs