Heteroptera is a plug-in for grasshopper comprised of a variety of tools in different categories that can be used as a toolbox

tOpos is 3d Topology Optimisation plugin accelerated by CUDA GPGPU technology provided by NVIDIA.

  Octopus includes Multi-Objective Genetic Optimization, Backpropagation Neural Nets, and CPPN-HyperNEAT.

PedSim allows you to run simplified pedestrian simulation in real time in Grasshopper.

Super fast and accurate energy modeling plugin. cove.tool is a Cost vs Energy Optimization plugin to make buildings cost less and perform more.

This is the first version of OpenNest add on. It packs outlines from 3D to 2D layouts.

Ameba is a topology optimization tool based on the BESO method,which provides optimization for 2D and 3D geometrical models.

FacadeHub is a Grasshopper add-in that assist quick build facade model,design and fast fabricated drawings.