Peregrine is a powerful structural layout optimization tool with a host of powerful editing and rationalization functions.

这是由兰亭设计，林师兄制作的景观插件。它是开源的。 This is a landscape plug-in designed by Lanting and made by Linluz.It's open source！

VisualARQ adds flexible BIM features to Rhino, and speeds up the process of modeling an architectural project in 2D and 3D.

Pheasant is a set of grasshopper components. You can obtain data such as size,2Dshape and sectional area of Japanese standard steel member.

MOLE is a Plug-in for Grasshopper which works in Grasshopper but alike a Double Agent benefits ArchiCAD Users.

Crane is a Grasshopper plugin to design origami products. This software focuses on design, rigid folding simulation, form-finding, and fabrication.

Dynamic 3D Sectioning and 2D Layouts for Rhino Helps create sections that update with model changes.  Sections can create outline curves,

Bison is a landcape architecture plugin for Grasshopper + Rhino 6. It features tools for terrain mesh creation, analysis, editing, and annotation.