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.


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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 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

John Brock posted a discussion

No BREP Flip?

I'm following through some video tutorials and have a multi-profile, open 1-rail sweep.The preview is flipped. I found the tool for flipping a surfaces but one of the profiles has kinks so it's a BREP.The only thing I could figure out was to Cap…See More
5 minutes ago
Claudio posted a discussion

Decompose Brep not returning the right amount of points

Hi AllI have this curve that creates a planar surface. From which I need…See More
8 minutes ago
Andrew Heumann commented on Andrew Heumann's group Human
"Hi Bomin Kim - without your excel document or the plug-in you used to read excel, the document you've attached doesn't help me help you very much. However, there are two basic ways to think about lineweights using Human: 1. Line…"
19 minutes ago
nsek replied to nsek's discussion Sort a list of points clockwise
"Thanks David, Daniel. That worked!"
22 minutes ago
David Mans liked Hyungsoo Kim's photo
26 minutes ago
David Mans liked Nik Willmore's photo
26 minutes ago
Dana replied to Dana's discussion rhombic dodecahedron
"thanks nik ,  please forget the previous one  ... simply , if i have one row of cubes ... And I need to change the cubic shape  gradually to Dodecahedron .. what is it the definition…"
50 minutes ago
Joseph Oster replied to Martina Rossi's discussion finding intersecting closed curves or surfaces
"I'm not sure about the blue lines, which seem a little arbitrary, but here is the intersecting area: Curves are internalized, no need for Rhino file. "
1 hour ago


No BREP Flip?

Started by John Brock in Discussion 5 minutes ago.

Sort a list of points clockwise 5 Replies

Started by nsek in VB, C# and Python Coding. Last reply by nsek 22 minutes ago.

rhombic dodecahedron 2 Replies

Started by Dana in Discussion. Last reply by Dana 50 minutes ago.

finding intersecting closed curves or surfaces 2 Replies

Started by Martina Rossi in Discussion. Last reply by Joseph Oster 1 hour ago.



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