Concha is a Rhino3D plug-in for the numerical analysis of shell structures based on the Finite Element Method.

GeoJSON tool by Cox Architecture Humpback is a set of tools which convert Grasshopper geometry into GeoJSON, and vise versa.

Free plug-in for Rhinoceros and Grasshopper - parametric 3D multizone building definition - combined thermal and daylight simulation - TRNSYS18

CHORA Network is a set of components developed by Yuxiang Zhang in CHORA Conscious City Lab, TU Berlin to visualize conscious city networks.

An optimisation component ideal for computationally expensive scripts. The optimisation is based on the Nelder-Mead algorithm.

Grasshopper plugin to import and export ESRI Shapefile. Plugin written in pyhton and using pyshp module

Limited by standard file save/ import methods in Rhinoceros. DraftTable solves these problems with an easy quick to use interface.

A collection of Components written in C# to deal with Cables/Trusses Form Finding (Force Density Method) and Analysis of Tension Structures.