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

Petras Vestartas posted a video
2 minutes ago
Daniel González Abalde replied to OH's discussion Perimeter of Tributary Area
"(...) doesn't have defined boundaries (...) how is that? "
6 minutes ago
William Carroll commented on Daniel Piker's video

Kangaroo caterpillar

"can someone point me in the right direction to take advantage of Kangaroo's collision detection capabilities? I have tried searching for some time, but haven't been able to find what I am looking for... I can achieve circle-to-circle…"
7 minutes ago
Rajaa Issa added a discussion to the group Ladybug + Honeybee

HB: Glazing ratio, how does it match incomparable lists?

Hi,Trying to understand how Honeybee_Glazing component choose from the list of glazing ratios when it does not match the number of surfaces. See image.…See More
9 minutes ago
OH posted discussions
10 minutes ago
Andrew Heumann commented on Doctor No's video


"Are you manually handling occlusion? Seems very sophisticated! "
14 minutes ago
Andrew Heumann liked Doctor No's video
16 minutes ago
William Carroll liked Masaaki Miki's video
30 minutes ago


Perimeter of Tributary Area 1 Reply

Started by OH in Discussion. Last reply by Daniel González Abalde 6 minutes ago.

Wrong Input? 7 Replies

Started by Annie T in Discussion. Last reply by Annie T 1 hour ago.

Connecting points from two lists with a specific pattern

Started by alicia markianaki in Discussion 1 hour ago.

Paperfolding 9 Replies

Started by klumpen in Discussion. Last reply by Kim 1 hour ago.

Energy efficient form finding

Started by Ranj in Discussion 1 hour ago.

Blog Posts

changing gradually the sides of a grid

Posted by kostantina gal on May 26, 2015 at 7:26am — 1 Comment

open kitchen

Posted by Roberto Carrasco on May 15, 2015 at 11:21am

Mass Optimizing with Wind And Gravity

Posted by Situ on May 15, 2015 at 8:30am — 1 Comment


Posted by Roberto Carrasco on May 14, 2015 at 3:57pm

Banco jardinera

Posted by Roberto Carrasco on May 14, 2015 at 10:46am



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