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The open source extensible modeling environment supporting:

UML, BPMN, ArchiMate, SysML, ...

Latest version: 3.8.1 (Last update on April 17st, 2019)
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What is Modelio?

Learn more about Modelio, its supported standards, its features, its ecosystem, ...

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Some steps to start using Modelio, create projects, handle diagrams, install modules, ...

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Find and download available extensions, resources and tools.

Recent activities

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    • ProxyPort and InterfaceBlock
    • Hello. I'm a new Modelio SysML user. Here my 2 first (?) questions : 1) Are the following model elements available in the last version of SysML Architect free distribution : - ProxyPort - InterfacePort 2) To what SysML specification version in the plugin compliant to ? Thanks very much for your...
    • In Users / Extensions
    • 16 hours 39 minutes ago
    • lightbulb-o
    • [Solved] Hibernate Generation Fails with Internal ...
    • NoClassDefFoundError in Java comes when Java Virtual Machine is not able to find a particular class at runtime which was available at compile time. After you compile your code, you end up with .class files for each class in your program. These binary files are the bytecode that Java interprets to...
    • In Users / General help
    • 20 hours 44 minutes ago
    • file
    • stereotype icon shows next to native icon in diagr...
    • I have created a stereotype for a business service in the Archimate extension. I gave that it's own icon. In the diagram it is showing next to the native icon (in structured view). I expected it to replace it. In the model browser the icon is showing as expected. See:
    • In Developers / Issues
    • 3 days 7 hours ago
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