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Tag: UML

UML

OpenPonk – metamodeling platform and modeling workbench

September 23, 2026 Steve Emms GUI, Programming

OpenPonk is a Pharo-based metamodeling platform and modeling workbench supporting UML, BPMN, Petri nets, ER diagrams and other notations.

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UML

Gaphor – simple UML and SysML modeling tool

September 3, 2025 Steve Emms GUI, Programming

Gaphor is an approachable UML, SysML, RAAML and C4 modeling application with standards-based models, diagrams and report generation.

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UML

JetUML – create and edit UML diagrams

December 17, 2023 Steve Emms Programming

JetUML is a focused desktop application for quickly creating UML diagrams with automatic layout, semantic checks and image export.

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UML

UML Designer – UML tool based on Sirius and Eclipse

November 11, 2023 Steve Emms Programming

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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UML

Dia – diagram creation software

November 11, 2023 Steve Emms Programming

Dia is a general-purpose GTK diagram editor with UML shapes, reusable object libraries, layers and import and export capabilities.

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UML

UMLet – fast UML diagramming tool

November 11, 2023 Steve Emms Programming

UMLet is a lightweight UML diagramming tool for fast sketching, with text-based element editing, desktop, web and editor integrations.

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UML

ArgoUML – UML diagramming application

November 11, 2023 Steve Emms Programming

ArgoUML is a powerful yet easy-to-use interactive Java based graphical software design environment that uses open standards.

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UML

Modelio – UML and BPMN modeling environment

November 11, 2023 Steve Emms Programming

Modelio is a comprehensive UML and BPMN modeling environment with ArchiMate support, model exploration, diagramming, and extensibility.

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UML

Umbrello – UML Modeller based on KDE technology

November 11, 2023 Steve Emms Programming

Umbrello is KDE’s UML modeller and code generator, supporting major UML diagram types, XMI interchange and multiple programming languages.

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UML

Umple – create UML models textually

November 11, 2023 Steve Emms Programming

Umple combines textual UML modeling with programming, code generation, class and state models, instance diagrams, and IDE integration.

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UML

Violet UML Editor – simple UML diagramming

November 11, 2023 Steve Emms Programming

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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UML

Eclipse Papyrus – edit models based on UML and related languages

November 11, 2023 Steve Emms Programming

Eclipse Papyrus is an extensible UML modeling environment with desktop and web tooling, profiles, SysML support, and model execution.

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UML

PlantUML – draw UML diagrams

November 11, 2023 Steve Emms Programming

PlantUML generates UML and many other diagrams from concise text, with broad editor integration, native Linux builds, and flexible output.

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