parisxmas / fastroute

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

adamws / kicad-kbplacer

KiCad plugin for automatic keyboard's key placement and routing

drewsum / KiPI

Free, open source power integrity analysis

nvrooijen / KiLeidoscope

Interactive & Real-time bridge between KiCad & Blender: live 3D view, X-ray mode and Cycles renders of your PCB