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The HTML 5 JavaScript diagramming library

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JointJS is the open source HTML 5 JavaScript diagramming library. JointJS is a comprehensive framework for building fully interactive diagramming tools and application builders.

JointJS makes it easy to create visual languages & tools of various kinds.

The event-driven nature together with MVC architecture of JointJS makes it easy to plug-in any backend application.

Whether you're creating a state machine builder, modeling tool, voice application designer, system monitoring tool, electronic circuits simulator, information system browser and editor, implementing a visual programming language or building a graph visualization with interaction, JointJS is the toolkit that makes your life easier.

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Developers, Education, Information Technology, Architects, Telecommunications Industry

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