LunchBox is a plug-in for Grasshopper for exploring machine learning, mathematical shapes, paneling, structures, and workflow.

Draw the name (or nickname of Grasshopper objects with Draw Icons mode on and enriches the capsules when you zoom in.

Ladybug Tools is a collection of open source computer applications that support environmental design and education.

Vectorize is a free, open source image tracing plug-in for Rhino.

Convert3dm converts 3dm files from one Rhino 3dm file version to another.

Created a database of tools for jewelers. the tools are made in a grasshopper.

SnappingGecko is a free Grasshopper plugin which provides object snapping features, helping you to keep your definitions clean.

RhinoGears is a plugin that can be used to generate custom gears, including involute gears, racks, bevel gears and helical gears.

Hoopsnake is a component that enables feedback loops within Grasshopper. What it does in principle is to create a copy of the data it rec

Octopus includes Multi-Objective Genetic Optimization, Backpropagation Neural Nets, and CPPN-HyperNEAT.

This plugin contains several useful tools.

Parakeet is a collection of components focusing on Algorithmic Pattern Generation.

a reverse engineering tool that gives Rhino the ability to reconstruct NURB Surface(s from mesh or point cloud with specified precision.

ShapeMap can map curves and points on a Brep.

Parametric Ship Structural Design

TT Toolbox features a range of tools Thornton Tomasetti | CORE studio uses on a regular basis.

This is the first release of TopMostViewport to Rhino 5. This utility exposes one command: _TopMostViewport It create a top most viewport in you

LutraCAD is easy and intuitive software for designing insoles and orthotics based on 2D and 3D scans. Free trial possible!

LastElf is a 3D digital last design software base on Rhinoceros. Not only for mass production but also target on small quantity and variety fashion

Functionality for geometrical analysis and modification of free form shapes.

Meshedit is a set of components which extend Grasshopper's ability to work with meshes.     included components: utilities:

Swallow can be used to define and assemble structural analysis models, and quickly import the models into Etabs software for calculation.

Flexibilityplugindevelopmentfor SubD Mesh Nurbs , Curve,...

The RhinoPolyhedra plug-in for Rhino allow you to create over 650 different polyhedral shapes.

Wallacei is an evolutionary multi-objective optimization engine for Grasshopper 3D - Giving users full control over their evolutionary simulations.

Create accurate Metric and English Bolts and Nuts in Rhinoceros

Exchange files easily across versions, people & computers. Import/export JSON, XML, STL & any Rhino-supported format. And much more!