LunchBox is a collection of computational design tools for Grasshopper and Dynamo.  The plugins include new component nodes for managing data and geometry for activities such as generative form making, paneling, rationalization, and interoperability.

LunchBox is a core technology that we use in our education and consulting work. LunchBox is and, always will be, free to use for educational and commercial purposes. LunchBox for Grasshopper has been in development since 2011 and is one of the most used plugins for Grasshopper with over 80,000 users worldwide.


LunchBox now includes new general-purpose Machine Learning components built on the Accord.NET framework. These components are included in the installer. The components are available under the GNU Lesser General Public License in following from Accord.NET. You can access the project on Bitbucket!

Download LunchBox for Grasshopper

Looking for a custom solution for your business?

Want to learn the workflow?

LunchBox can also be downloaded for free at

LunchBox for Dynamo

With over 80,000 users, LunchBox is the most downloaded tool for Dynamo.  It is available as a free package within Dynamo.

Need Support?

LunchBox tools are a core technology for our data-driven design education and consulting services. Feel free to reach out with questions.