GENERATOR 2 is a smart and evolved way  to explore and iterate  generative shapes with Grasshopper®

  Heteroptera is a plug-in for grasshopper comprised of a variety of tools in different categories that can be used as a toolbox

      by Shih-Yuan Wang | Yu-Ting Sheng | Florian Frank Requirements: McNeel Rhinoceros 5x64 SR12 

Culebra.NET is a 2D|3D Multi Object Behavior library written in C# (Wrapper around Culebra Java library) focused on hybrid system interactions.

This is the first "mtextur.com – Buildingmaterial-Hub with free CAD- & BIM-Textures for architecture and design" Rhino Plugin. The

Fast GPU-based physics simulation in Grasshopper supports free particles, fluids, rigid bodies, soft bodies, cloth, inflatables and custom constraints

SimLab Composer integration plug-in for Rhino is a free tool that acts as a middle layer between Rhino and SimLab Composer app.

Got curious with the GH API when looking for a way to improve how I control and export animations from GH. For Rhino 6 due to some RhinoCommon deps.