A easy and handy BIM tool for Architecture and Urban design focus on early design stage.

PhylloMachine is a set of scripts/UserObject for Grasshopper to model plants using some properties of phyllotaxis. The basic idea is that

GTT is a parametric OpenBIM Plug-In for Grasshopper and Tekla Structures. It lets you analyze complex 3-dimensional geometry and allo

Flatworm is a python module and GHPython implementation for generating rigidly foldable quadrilateral meshes (RFQM in Grasshopper.

Phoenix3D is a open source Rhino3D + Grasshopper tool to design truss structures made of new and reused components.

A collaborative design tool for integrally-attached timber plate structures.

A collection of geometry editing tools and general utilities for grasshopper developed at SHoP Architects.

Telepathy is a wireless sender/receiver that allows you to send Grasshopper data to anywhere on the canvas using a simple key naming interface.

Armadillo is a plugin based on parametric arrays along path curves. It can create wide range of solutions

Chimpanzee is for fractal enthusiasts

GENERATOR is a fast and easy way  to visualize and interact  with generative shapes on the web,  connecting Grasshopper® to dat.

A variety of tools including bill of materials tools, a project timer, an archiving tool, and more.

Ducks queue all the time. A series of grasshopper components help to sort all kind of geometry (points, curves,breps, meshes

This is the first release of my plug-in to download.           This utility for grasshop

Rhino.Inside® SketchUpRhino.Inside® is a registered trademark of Robert McNeel & Associates

椽生成器Rafter Generator。根据点云描绘出椽头与椽脚的定位线，可直接生成檐椽与飞椽。Automatically generate Rafter and Small Rafter by profile curves which mapped from point cloud.

Extrude 2D shapes to a surface

Swan is a tool that generates 3D terrain and 2D white maps from xml and gml data by Geospatial Information Authority of Japan.

Create a Spiral Curve onto xy , xz and yz World Planes and Manipulate it By 4 Factors (Radius 1 , Radius 2 , Turns and Height. Maybe You Need To Do That by Quick Way .

Parametric modeling plugin for catamaran hulls.

SkinDesigner enables the rapid generation of facade geometries from building massing surfaces and repeating, user-defined panels.

Jellyfish is a Grasshopper plugin to provide an intuitive and fast way to model, manipulate, and visualize implicit geometries.

This plugin streamlines architectural planning and design with an efficient way to create color-coded plan layouts complete with room labels and areas.

Free Grasshopper plugin for naval architecture and marine industry.

This is the first release of Starfish plug-in that allows parametric generation of various patterns. It focuses on 2d tessell

SUinRhino provides user with enhanced geometry editing and block editing functions, aiming at improving user's modeling experiences.

Push-button developable lofting for Rhino 5 and 6, check the video and give it a try yourself.

A free suite of productivity tools to assist design of surface grading. Made by Landscape Architects.

is a GH plugin for facade digital fabrication modeling.

Puma is a plugin for Rhino 3D and Grasshopper. It enables the use of CityEngine CGA rules for the generation of procedural buildings inside of Rhino or Grasshopper at runtime.