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

David Rutten replied to Andrei Raducanu's discussion retrieve autosaved file if Rhino was shut down through Task Manager
"Yup, you have to save at least once, as autosave files are linked to specific filenames."
1 hour ago
David Rutten replied to Ivan Lo's discussion Can't get the corners of the surface
"Would be easier if you uploaded the file."
1 hour ago
Vinu Subashini replied to Vinu Subashini's discussion Simulation output in 15 minutes time step in the group Ladybug + Honeybee
"Thank you, It is working fine!"
1 hour ago
Ivan Lo posted a discussion

Can't get the corners of the surface

HI there,I been trying to grab the corners of the isotrim but what i can get are only two points instead of four. May anyone can point out where i made my mistake? Cheers…See More
1 hour ago
shima sn commented on Daniel Piker's video


"Hi Daniel, Thank you for the awesome new Kangaroo solver.  I have a question about the sculpt script. Can I apply it to any kind of mesh? Because I'm trying to get a bended mesh out of the old Kangaroo physics and then do small…"
1 hour ago
Yichao Andy Li replied to Yichao Andy Li's discussion Attempting to create a mesh with polysurface
"Hi Roderick, thanks for replying, I will continue experimenting with it thanks!"
2 hours ago
Roberto Garcia Rosales commented on Hyungsoo Kim's blog post Voronoi Delaunay Tessellation
"So cool! I did some image sampler excercises using circles but this is great. I never consider overlapping for example voronoi and Delaunay. would you mind share the definition again? I was trying with the link but isn't available…"
2 hours ago
roderick read commented on Hyoung-Gul Kook's video


2 hours ago


retrieve autosaved file if Rhino was shut down through Task Manager 7 Replies

Started by Andrei Raducanu in Discussion. Last reply by David Rutten 1 hour ago.

Can't get the corners of the surface 1 Reply

Started by Ivan Lo in Discussion. Last reply by David Rutten 1 hour ago.

Attempting to create a mesh with polysurface 3 Replies

Started by Yichao Andy Li in Discussion. Last reply by Yichao Andy Li 2 hours ago.

Generating and Controlling Buildings in a Plot 2 Replies

Started by Andrew M in Discussion. Last reply by peter fotiadis 3 hours ago.

Selecting T-spline Tangency Handles in Grasshopper

Started by CHENGLONG WANG in Discussion 3 hours ago.

Blog Posts

Posted by kartik misra on March 23, 2015 at 5:48am

A script to open difinition from Rhino

Posted by Mkr on March 20, 2015 at 7:05am



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