Blender - Blender is the open source, cross platform suite of tools for 3D creation.
TradingView - The best charting tool for crypto and stocks
FreeCAD - An open-source parametric 3D modeler
eToro - The social investment network that connects traders from around the globe and enables them to share...
MATLAB - A high-level language and interactive environment for numerical computation, visualization, and programming
Robinhood - Free stock trading service.