Assembler is a Grasshopper plugin that helps you create and manage assemblages of parts, conceived with (but not limited to the architectural scale in mind.
Nuada.CFD brings you Computational Fluid Dynamics (CFD directly in Rhino!Developed by CORE studio this environment allows you to run CFD simulations from within Rhino
LegoPod formerly was named Instance_Manager, is a part of the Heteroptera Plugin that helps rhino users to manipulate rhino objects speciallyRhino-Blocks and Text objects.