OpenPonk is a Pharo-based metamodeling platform and modeling workbench supporting UML, BPMN, Petri nets, ER diagrams and other notations.
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OpenPonk is a Pharo-based metamodeling platform and modeling workbench supporting UML, BPMN, Petri nets, ER diagrams and other notations.
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Gaphor is an approachable UML, SysML, RAAML and C4 modeling application with standards-based models, diagrams and report generation.
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JetUML is a focused desktop application for quickly creating UML diagrams with automatic layout, semantic checks and image export.
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UML Designer provides a set of common diagrams to work with UML 2.5 models. It’s based on the UML2 Eclipse plugin.
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Dia is a general-purpose GTK diagram editor with UML shapes, reusable object libraries, layers and import and export capabilities.
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UMLet is a lightweight UML diagramming tool for fast sketching, with text-based element editing, desktop, web and editor integrations.
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ArgoUML is a powerful yet easy-to-use interactive Java based graphical software design environment that uses open standards.
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Modelio is a comprehensive UML and BPMN modeling environment with ArchiMate support, model exploration, diagramming, and extensibility.
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Umbrello is KDE’s UML modeller and code generator, supporting major UML diagram types, XMI interchange and multiple programming languages.
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Umple combines textual UML modeling with programming, code generation, class and state models, instance diagrams, and IDE integration.
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Violet UML Editor is a simple cross-platform diagramming application for quickly creating common UML diagrams on Linux and other systems.
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Eclipse Papyrus is an extensible UML modeling environment with desktop and web tooling, profiles, SysML support, and model execution.
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PlantUML generates UML and many other diagrams from concise text, with broad editor integration, native Linux builds, and flexible output.
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