Monkey (gh_cmd is a plugin that can run grasshopper component as command in rhino.

Nemo is a Grasshopper plugin for Ship Design

Volumetric Modeling with signed distance functions (SDF for Grasshopper.

Lands Design is a landscaping plug-in to design gardens and green spaces that runs on Rhino 7 and 6. Lands is ideal for landscape architects.

Stella3D is a plugin developed by Erfan Rezae & Salar Anahid, which simulates the behavior of the particles in a customizable environment.

The Grasshopper plugin ghMath lets you read and execute the calculations defined with sMath mathematical software.

Create minimum surface in grasshopper

gHowl is a set of components which extend Grasshopper's ability to communicate and exchange information with other applications and physical devices

It should have been for GH but... spelling - froGH is a sparse collection of (inutilities for Grasshopper - from Co-de-iT

Mondrian inspired 2D composition & neo-plastic 3D form generator

The ParaCamera plug-in assists in parametric control of Rhino's camera.It is possible to control not only the perspective view but also the parallel view.

Tetris Game for Rhinoceros.   Use Left/Right keys to move the block, Up key or Space key to rotate, and Down key to move it down.

This utility allows you to hide or independently display Rhino toolbars, panels, and other interface elements to customize the Rhino interface.

Rhino Plus is a plug-in developed by Ehsan Mokhtary (Ehsan Mokhtari that gives more commands in Rhino for easy use.

ParaStaad is a grasshopper plug-in for professional structural analysis & interoperability linking Rhino/Grasshopper with StaadPro.

OpeningTools is a set of Grasshopper components to be used to create parametric windows and doors that can be used in VisualARQ Grasshopper styles or stand-alone.

Sawfish, because it creates, based on complex triangulated shapes, solid beam and plate geometry with planar sides, which can be sawn using a saw as tool only.

Make Grasshopper UI responsible during the solution.

A mesh based topological editor.

This Rhino 5.0 module allows one to tile geometry over a freeform spline surface S(u, v. Geometry will be tiled UTiles times in the surface u direc