Maze - Beautiful & actionable analytics for InVision prototypes
EMSO simulator - EMSO simulator is an equation-oriented process simulator with a graphical interface for modeling...
Figma Platform - Unlock your design files with our new web API
Altair Activate - Altair Activate is an open & flexible tool for rapidly modeling and simulating products as multi-disciplinary systems in the form of 1D models (expressed as signal-based or physical block diagrams), optionally coupled to 3D models.
Marvel + Dropbox Paper - Embed wireframes and interactive prototypes in Dropbox Paper
Minsky - System dynamics program with additional features for economics