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. 


Andy Payne has published a manual to help people get a basic understanding of Grasshopper. This primer and other tutorials are available on our Tutorials page...

ModeLab has uploaded a lot of quality webinars and tutorials on their website, be sure to check them out.

Also, check out these tutorial videos...


Latest Activity

Giulio Piacentino replied to Tristan Wolfe's discussion Python Installation Error
"Ok, interesting. Tristan, did you compile GhPython yourself? If not, which version is it? I am really just having a hard time figuring out why this error can happen it the AssemblyGuid property. The Guid is fixed for GhPython, so this probably…"
2 minutes ago
Giulio Piacentino replied to Thomas TRINELLE's discussion Catmull-Clark mesh on a patch surface in the group Weaverbird - Topological Mesh Editor
"Hi Thomas how would you want the resulting mesh to be? Should it follow the curvature, or rather be equally-spaced, etc?"
8 minutes ago
Timothy Richard Goheen posted an album

Lagos Landscape Urbanism Process Work

Snapshots of Instances of Contribution to Spring Semester 2014 Project Workflow
13 minutes ago
Timothy Richard Goheen posted photos
17 minutes ago
Polyvios Nicolaou posted discussions
59 minutes ago
Danny Boyes replied to Marinus de Beer's discussion Fake user sending spam through forum
"I've just binned about 10 janes. It's been quite sometime since we've had the "dear user i like your profile" type of spam. But despite the fishy nature she still got some responses. "
1 hour ago
Mostapha Sadeghipour Roudsari replied to Mostapha Sadeghipour Roudsari's discussion 3d Result Visualization in the group Ladybug + Honeybee
"You are moving the mesh 49 times instead of doing it once. That was the list! :) "
1 hour ago
Mostapha Sadeghipour Roudsari replied to Claudio Campanile's discussion Simulating IES lamps file through RAD materials in the group Ladybug + Honeybee
"First try: "
1 hour ago


Python Installation Error 4 Replies

Started by Tristan Wolfe in VB, C# and Python Coding. Last reply by Giulio Piacentino 2 minutes ago.

Problem with voronoi offset

Started by Polyvios Nicolaou in Discussion 59 minutes ago.

Fake user sending spam through forum 3 Replies

Started by Marinus de Beer in Errors, Bugs and Oversights. Last reply by Danny Boyes 1 hour ago.

Voronoi customization with attraction points 2 Replies

Started by Matthew Tanti in Discussion. Last reply by Matthew Tanti 1 hour ago.


Started by Sebastian Mlekicki in Discussion. Last reply by Kameron Baumgardner 4 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