Description: Origami Studio is a free, open-source interactive design and animation tool for creating advanced prototypes and animations. It allows designers to quickly visualize ideas and concepts without coding.
Type: software
Pricing: Open Source
Description: PlantUML is an open-source tool for creating UML diagrams from plain text. It supports all standard UML diagrams like use case diagrams, class diagrams, sequence diagrams, etc. PlantUML allows users to write simple textual descriptions which are then transformed into UML diagrams.
Type: software
Pricing: Free