There are 3 repositories under sketchup-plugin topic.
OpenCutList is a SketchUp Extension for automating the generation of cut lists for woodworking projects.
Source & macOS binary of USD exporter for SketchUp
Open-source Physically-Based Rendering extension for SketchUp 2017 or newer.
Convert and open models made in newer versions of SketchUp.
Parametric modeling open-source extension for SketchUp 2017 or newer.
Open-source importing extension for SketchUp 2017 or newer.
Arduino based CNC foam cutter with display and SD-Card
Sketchup plugin for analysing the amount of sunlight hitting points on a surface over the year:
Material searching open-source extension for SketchUp 2017 or newer.
Open-source scattering extension for SketchUp 2017 or newer.
Open-source visual history extension for SketchUp 2017 or newer.
Quickly saves model to a legacy Sketchup format.
L-System Extension for Sketchup
An open-source extension for SketchUp 2017 or newer that fixes "Camera Clipping Plane" problem.
Exercise files for Sketchup Essential Training
Localization library for SketchUp Ruby extensions.
✔️ SoftHub
Open-source chat bot extension for SketchUp 2017 or newer.
Podium Animations In Sketchup Helper
Sketch插件资源汇总、Sketch插件使用教程、Sketch插件视频教程 💯
Sketchup plugin for Mac Os
Open-source cutting extension for SketchUp 2017 or newer.
Time layering/tagging open-source extension for SketchUp 2017 or newer.