Conduit is an open source plug-in authored by Proving Ground that enables designers to create custom data visualizations and heads up displays.

Jamparc_v6 & v5 are plug-ins for McNeel's Rhinoceros 6&5 that provide additional features for architectural modeling and layer management.

This is Crow - Artificial Neural Networks in Grasshopper. This component offers two different kinds of operation: Super

Use the same flexible language everywhere: GhPython is the Python interpreter component for GH that allows to execute dynamic scripts.

Heron is an add-on which enables the import of GIS data from various sources into the Rhino/Grasshopper environment, located, scaled and cropped

Automatically arrange components on your canvas. Use generic description components to reroute the wires on your canvas in an orderly fashion.

LegoPod formerly was named Instance_Manager, is a part of the Heteroptera Plugin that helps rhino users to manipulate rhino objects specially Rhino-Blocks and Text objects.

Super Sweep for Rhino provides various functionalities to perform sweep operations with Profiles Blocks and Rail Curves through an easy UI