Opossum offers some of the best performing optimization algorithms in Grasshopper: model-based RBFOpt and RBFMOpt and evolutionary CMA-ES and NSGA-II.

A Grasshopper plug-in that extends and enhances list and DataTree management practices.

Implementation of the Wave Function Collapse that fills the entire envelope with discrete Modules respecting the adjacency Rules.

Ambrosinus Toolkit is a grasshopper toolset useful for the user's projects. Now with AI components for StabilityAI, OpenAI and runs Stable Diffusion locally.

A streamlined commercial plugin for converting Rhino to Revit and manage element updates.

RhinoInsideCadwork is a tool that allows you to embed Rhino 7 in cadwork 3D. Take advantage of the surface modeller in your cadwork 3D environment.

Read & Write Excel do not rely on Microsoft Office but NPOI . Contact me if you have any trouble! 不依赖Microsoft office进行Excel读写操作，基于NPOI。如果发现问题请反馈给我

iGene is a genetic algorithm plugin designed to work effectively with surrogate models for optimization computations, developed by the SD-II Lab at Tongji University.

A point cloud and 3D scanning library for Grasshopper.

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

Snail is a geometric acoustic ray simulation tool.

A Basic snippet created in python to get a counter tool. great for making animations without the need for loops

3D Graphic Statics is a structural form-finding method for generating compression-only funicular structures.

PRKNG_sqr[Parking Square] is a real-time parking layout calculator on any given site boundaries.

A suite of Grasshopper tools for visual, performance-based, multi-objective design space exploration

This is a small component which colors a mesh based on a list of points and color list. Use: Drag and drop to canvas or place in components folder.

Ammonite is a stair design tool that uses an evolutionary algorithm that optimizes for smoothness.

Update - Silkworm is now Open-Source, join us now! https://github.com/ProjectSilkworm/Silkworm   Silkworm is a plugin that translates

With the Oricut Plugin, you can design Parametric Patterns for Origami, Kirigami & Auxetics. You can also get started by downloading the example files from our website.

Runs sDNA from Grasshopper, on Rhino and Grasshopper geometry and data.sDNA is a world leading tool for Spatial Design Network Analysis.

Rhino 8 version of the SuperHelper plugin

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.