Crowd Simulation Plug-in for Grasshopper

Portal enables real-time data exchange between Grasshopper and external applications using Inter-Process Communication (IPC).

Flexibility is a plugin for geometry generation and manipulation.

Laminate Tools for composite material structural design, analysis and manufacturing. It interfaces with most CAD and FEA applications.

KaroroCAD is a fully parametric plugin for Rhino for the design, development and manufacture of Inflatable Kites / Wings for kitesurfing and foiling. Works in R7 and R8 Win/Mac

A Grasshopper plugin for intuitive robot programming

Match Properties and offset Like AutoCAD in Rhino

Continuous and multi-material toolpaths and Gcodes for shell printing.