algorithmic modeling for Rhino


Geometry Gym BIM

BIM (Building Information Modeling) enhancements for Rhino and Grasshopper, import/export to Revit, Digital Project, Bentley and Archicad amongst others.  Also Structure modeling (including analytic) and Computational Geometry Tools such as mesh relaxation/inflation and tessellation tools.

Members: 1546
Latest Activity: on Friday


Installation instructions are located in this discussion,

Discussion Forum

ggProfileOnCurve 2 Replies

Hi,Can someone help me with this? ggProfileOnCurve component is orienting my profiles not on the correct plane or upside down (180 degrees off). I've worked around it by drawing the profiles on…Continue

Tags: geometrygym, profile, sweep, loft

Started by Rasmus Sainmaa. Last reply by Rasmus Sainmaa on Friday.

SAP2000 40 Replies

Here's a thread for questions and suggestions specific to the Geometry Gym addon to interact with SAP2000 Structural Analysis.  Note you can filter my blog for posts/examples specific to SAP 2000…Continue

Tags: Analysis, Structural, Gym, Geometry, SAP2000

Started by Jon Mirtschin. Last reply by Josef Taylor Aug 24.

Hummingbird export to Revit fail 4 Replies

Hi everyone,I am currently exploring Rhino to Revit Interoperability. I am using Lunchbox to create desired geometry in Grasshopper, and planning to export it to Revit via Hummingbird.I have attached…Continue

Started by syafwani jack. Last reply by syafwani jack Aug 3.

Load Compination

Hi,I am trying to create a truss column in which I want to calculate the forces caused by the wind and gravity loading. When I am trying to add the gravity loading an error message pops-ups and the…Continue

Started by Olympios Grigoriadis Aug 1.

ggRhino5IFC v1.5.11.msi (5th May 2017) download link down 1 Reply

Hi jon, the download link for ggRhino5IFC v1.5.11.msi (5th May 2017) is down. Continue

Started by Youngjae chung. Last reply by Jon Mirtschin Jun 18.

Mass Source Modification in ggSap

Hi JonI am using your very helpful ggSap plugin for more than 1 year for my Ph.D thesis.Now, I wonder to know is there any way to modify "mass source" for seismic analysis in ggSap?I mean, Sap2000…Continue

Started by Ghazal Javidan May 31.

Creating Windows with Frames and Glass in Geometry Gym

Hi Jon,Thanks for your prompt reply and the example on Adaptive Components. Apologies for not being specific with my question. I have connected one gg Revit WindowType and a host wall into the gg…Continue

Started by Thian Siong, Choo May 31.

Joint Settings in ggSAP 1 Reply

Hi All,I'm working on a tall building model with a Diagrid structural system,I made the model in Grasshopper and just working on doing the analysis in SAP so usig ggSAP. I faced some challenges in…Continue

Started by Amirreza Ardekani. Last reply by Jon Mirtschin May 21.

Latest News

Loading… Loading feed

Comment Wall


You need to be a member of Geometry Gym BIM to add comments!

Comment by desiertho on October 29, 2010 at 8:18am
thanks my friends. great.
Comment by Meng Chan Tang on October 29, 2010 at 7:52am
Excellent job Jon!
Comment by Andrea Polato on October 29, 2010 at 4:32am
Thank you for the plugin and the group!
Comment by MARIO VERGARA on October 29, 2010 at 4:25am
hi jon
thanks for creating the group.
ggym is incredible!

Members (1546)



Search Grasshopper


  • Add Photos
  • View All

© 2017   Created by Scott Davidson.   Powered by

Badges  |  Report an Issue  |  Terms of Service