ModelioOpenSource/Modelio

Health v2 · maintenance only

Flags: no_readme

Adoption not part of the score

1042 stars · 170 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

Modelio is an open-source visual modeling environment supporting standards like UML, BPMN, ArchiMate, SysML, and TOGAF for enterprise architecture, software development, and systems engineering. It provides diagram editing, model consistency checking, and extensibility via downloadable modules, written in Java.

Use cases

• draw UML class and sequence diagrams
• model business processes with BPMN
• create enterprise architecture diagrams with ArchiMate
• model systems with SysML
• check model consistency across diagrams
• generate documentation from models
• apply TOGAF to enterprise architecture work

When to choose

• you need a free open-source tool supporting multiple modeling standards (UML, BPMN, ArchiMate, SysML)
• you want to link business process models with software architecture models
• you need model consistency checking and traceability in diagrams
• you want an extensible modeling environment with downloadable modules

When to avoid

• you need lightweight text-based diagramming like PlantUML or Mermaid
• you require a web-based collaborative modeling tool
• you need commercial support or advanced proprietary features
• you only need simple flowcharts rather than standards-based modeling

Facets

application · maturity active

gui developer-tools documentation simulation developer-tools web-development erp simulation cross-platform jvm uml bpmn archimate sysml togaf xmi model-driven-development enterprise-architecture modeling-tool desktop

Member repositories

For agents

markdown · JSON · MCP: product_card(name="ModelioOpenSource/Modelio")