Cockatoo is a prototypical open-source software toolkit for generating (3d-knitting patterns directly inside Grasshopper.

Allows tagging of objects in a Rhino model for a better classification (than just putting them in layers

Import Gravity Sketch files (3D sketches directly into Rhino, preserving geometry, layers, and colours.

This plug-in is developed to read and edit data from URL.

Integrated urban design, planning and development software for teams.

Obfuscate & Protect cluster and user object definitions.

Out of process definition solving using Rhino Compute

Performant tetrahedral meshing for Rhino3D 7 on Windows 10 or 11, based natively on top of Rhino's geometry API.

LandArchTools is an open source project designed to streamline and enhance the capabilities of Landscape Architects

Creates a waffle structure from a brep.

Earthworms provides a Python scripting environment with enhanced interactivity and flexibility based on RhinoPython.

Concept and early-stage design tool for low-carbon building structures

XL Line is a plug-in for Rhino. It's mainly useful for the CAD/2D drafting user for projecting the Curves/Line while drafting.

Unofiicial Buildsoft Diamonds files generator