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 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

martyn hogg commented on Gogol Neuvième's photo


"nice, was this done with no support material?"
8 minutes ago
Chris Hanley replied to lisans's discussion color by angle for a land surface
"That is what this site is for...asking questions!  Not that every question will get answered....but in this case, you caught me on my lunch break. If you right click on the Explode tree component and choose "Match Outputs", you will…"
11 minutes ago
David Burpee posted a discussion

Divide surface equally not working for closed surface (tube)

Hey everyone, I was following this (ghop forum) thread from a while ago trying to replicate dividing a surface evenly (ish) with one of the…See More
26 minutes ago
lisans replied to lisans's discussion color by angle for a land surface
"yeah! it's exactly that :) I didn't have Weavebird - I 've just install it. my "explode tree" doesn't want to create 5 data item like your exemple ( is there a technique? ). how can I define the number of…"
27 minutes ago
Karl Mirx posted a photo
36 minutes ago
Llordella Patricio posted a discussion
49 minutes ago
peter fotiadis replied to Martin Siegrist's discussion BREP / BREP proximity
"True. here's a bright white one (jpg): "
55 minutes ago
Chris Hanley replied to lisans's discussion color by angle for a land surface
"I guess do you want to subdivide?  In this image, I just used the Explode Tree component, (which outputs each branch...with each branch containing the grouped faces), then used some weaverbird components to subdivide the mesh faces.…"
1 hour ago


color by angle for a land surface 10 Replies

Started by lisans in Discussion. Last reply by Chris Hanley 11 minutes ago.

HELP! External component has thrown an exception.

Started by Llordella Patricio in Errors, Bugs and Oversights 49 minutes ago.

BREP / BREP proximity 14 Replies

Started by Martin Siegrist in Discussion. Last reply by peter fotiadis 55 minutes ago.

Boot camp MAC - Grasshopper ( Multicore? ) 7 Replies

Started by Joaquim Filipe Reis in Discussion. Last reply by Joaquim Filipe Reis 1 hour ago.



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