LeafVein is a graph theory plug-in for Grasshopper. You can generate graphs from geometric objects or maps and perform multiple graph algorithms.

RoadCreator for Rhino is a plugin for road infrastructure generation in accordance with Czech Standard ČSN 73 6101.

Airflow and microclimate simulations for Rhino and Grasshopper

Triceratops is a Grasshopper plugin that exports geometry from Grasshopper to a JSON file in the Three.js object scene format.

The SortalGI shape grammar interpreter supports the specification and application of parametric and non-parametric shape rules.

RhinoCFD adds the power of computational fluid dynamics to the CAD environment, allowing users of Rhino3d to undertake CFD investigation

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

EdiTree is the first set of useful open source components developed by EDIT Collective to provide easier manipulation of data structure and data manag