Gaphor is the simple modeling tool

• UpdatedMar 16, 2025
• Python

The latest incremental release of SysML v2. Start here.

• UpdatedMar 4, 2025
• Batchfile

Proof-of-concept pilot implementation of the SysML v2 textual notation and visualization

• UpdatedMar 16, 2025
• Java

A Python package for the Systems Modeling Language (SysML) for Model-based Systems Engineering (MBSE) applications

• UpdatedMay 13, 2019
• Python

System Engineering and requirements management application

• UpdatedMar 2, 2023
• JavaScript

LunCo: virtual universe to design real space missions 🌎🚀🌚

• UpdatedMar 17, 2025
• GDScript

A Python 3 headless implementation of the Capella modeling tool.

• UpdatedMar 17, 2025
• Python

Cameo plugin for MMS sync and DocGen

• UpdatedJun 10, 2024
• Java

Proof-of-concept pilot implementation for the Systems Modeling API and Services.

• UpdatedMar 7, 2025
• Java

Recipes for using the SysML v2 API

• UpdatedMar 10, 2025
• Jupyter Notebook

Virtual Satellite Core - Baseline Framework and IDE Tools

• UpdatedMar 3, 2025
• Java

SysIDE provides SysML v2 language support in VS Code

• UpdatedFeb 11, 2025
• TypeScript

Model Based Systems Engineering productivity tool to automatically create and manage changes in Cameo MagicDraw models utilizing user-defined modeling patterns.

• UpdatedAug 25, 2023
• Python

A web app for collaboration on Capella (MBSE) projects

• UpdatedMar 14, 2025
• Python

The Concurrent Design Desktop Application and Excel Integration compliant with ECSS-E-TM-10-25 Annex A and Annex C

• UpdatedMar 11, 2025
• C#

An open source collaboration platform for product design teams with state-of-the-art version management, issue tracking, milestone planning, and project controlling capabilities.

• UpdatedMar 11, 2025
• TypeScript

The Specification for the System Architecture Framework (SAF)

• UpdatedMar 2, 2025
• JavaScript

A .NET implementation of the OMG SysML2 specification

• UpdatedMar 2, 2025
• C#

The Concurrent Design Platform Web Services that are compliant with ECSS-E-TM-10-25 Annex A and Annex C

• UpdatedMar 11, 2025
• C#

Functional/Architectural Capella 6.0 model for the ASTRAEUS-01 spacecraft system and all its subsystems.

• UpdatedSep 11, 2024
• HTML