e-Builder - e-Builder is a construction program management solution that manages capital program cost, schedule, and documents.
Unity - The multiplatform game creation tools for everyone.
RedTeam - RedTeam is a construction project management software specially designed for midsize commercial construction companies.
Godot Engine - Feature-packed 2D and 3D open source game engine.
PlanSwift - PlanSwift allows contractors to create accurate project estimates specific to their individual trade.
Blender - Blender is the open source, cross platform suite of tools for 3D creation.