algorithmic modeling for Rhino

About Grasshopper...

For designers who are exploring new shapes using generative algorithms, Grasshopper® is a graphical algorithm editor tightly integrated with Rhino’s 3-D modeling tools. Unlike RhinoScript, Grasshopper requires no knowledge of programming or scripting, but still allows designers to build form generators from the simple to the awe-inspiring.

Locations of visitors to this page




Start Here:

There are many resources available to learn more about Grasshopper. 


Introduction to Grasshopper Videos by David Rutten.

Wondering how to get started with Grasshopper? Look no further. Spend an some time with the creator of Grasshopper, David Rutten, to learn the fundamental of Grasshopper. No experience necessary. This video series and many other tutorials are available on our Tutorials page...

Also, check out these tutorial videos...

Latest Activity

Lawrence Yun replied to Lawrence Yun's discussion How do I "reduce mesh" via python?
"Thanks for the response. It helps for me to see the code written in Python. The reason why I needed this component was to make the mesh lighter so that things calculated faster later in the definition. But right now, pyMeshReduce is taking longer to…"
23 minutes ago
Elbert Choquehuanca liked Jan Pernecky's photo
57 minutes ago
Michael Pryor replied to Lawrence Yun's discussion How do I "reduce mesh" via python?
"It is too bad. Rhinos reduce mesh command is really great, especially letting you define exact number of faces. Hopefully it will be exposed soon."
1 hour ago
Alex Mc replied to Alex Mc's discussion Quasi random numbers
"Hi David and AB Thanks so much for all the responses, apologies for getting back so slowly I'll let you know how it goes! Alex"
2 hours ago
Leslie Baz liked Jan Pernecky's photo
2 hours ago
Joel Mendez replied to Daniil Danilov's discussion Heron don't work with non-USA city in the group Heron
"This is the error that the definition show me when i use the ESRI world Imagery.The other images is the image i use"
2 hours ago
Mostapha Sadeghipour Roudsari added a discussion to the group Ladybug + Honeybee

Happy Winter/Summer Solstice!

Hi all,Before I miss it for this year, here is a short notice for the longest night of the year!In celebration of #WinterSolstice I started a new #opensource project: epwmap!#epwmap is an interactive map to access and download EPW weather files…See More
3 hours ago
Andrew Heumann replied to Lawrence Yun's discussion How do I "reduce mesh" via python?
"The reason this script does some things in a seemingly strange way is to get around the fact that the Rhino SDK does not expose the reduce mesh functionality. In order to use it from Grasshopper, you have to 1. take the GH mesh and bake it into the…"
3 hours ago


How do I "reduce mesh" via python? 3 Replies

Started by Lawrence Yun in VB, C# and Python Coding. Last reply by Lawrence Yun 23 minutes ago.

Quasi random numbers 5 Replies

Started by Alex Mc in Discussion. Last reply by Alex Mc 2 hours ago.

Creating custom display graphs for grasshopper canvas 1 Reply

Started by Anton Szilasi in VB, C# and Python Coding. Last reply by Andrew Heumann 4 hours ago.

question about dispatch 2 Replies

Started by Jinlin Liu in Discussion. Last reply by Jinlin Liu 5 hours ago.

Oh how times have changed! 7 Replies

Started by Danny Boyes in Discussion. Last reply by Danny Boyes 5 hours ago.



Search Grasshopper


  • Add Photos
  • View All

Social Networks

Seesmic Desktop

© 2014   Created by Scott Davidson.   Powered by

Badges  |  Report an Issue  |  Terms of Service