Trailblazer - A new architecture for Rails.
Blender - Blender is the open source, cross platform suite of tools for 3D creation.
VenueOps - Other Retail
FreeCAD - An open-source parametric 3D modeler
ShopperMX - InContext is the global leader in scalable web-based virtual reality solutions for retail, dedicated to optimizing the in-store shopper experience.
MATLAB - A high-level language and interactive environment for numerical computation, visualization, and programming