Your SysML v2 model. Every tool connected.
Bridge Model-Based Systems Engineering and Model-Based Design with a web-native platform built on SysML v2.
The challenge
Problems we help teams solve
Complex products need a single thread from requirements to simulation. Mg removes the friction that keeps MBSE and MBD apart.
Disconnected engineering data
Requirements, architecture, analysis, and design live in separate tools. Teams waste time reconciling spreadsheets, models, and slides instead of engineering the system.
MBSE and MBD stay in silos
Systems models rarely flow cleanly into detailed design and simulation. Hand-offs break traceability and slow iteration when the system evolves.
SysML v2 adoption needs a practical path
The standard is powerful but new. Mg helps accelerate adoption by identifying gaps in your existing process and applying SysML v2 where it fits—through an integrated environment aligned with the Pilot Implementation.
Collaboration does not scale
Version control, review, and multi-discipline teamwork need more than desktop files. Web access and notebook workflows matter for modern programs.
Our flagship product
Meet Mg
SysML v2 improves reusability and interoperability—especially in automotive and aerospace where differentiated development is critical.
Mg, from an active contributor to SysML v2 standardization, connects MBSE and model-based design on the latest Pilot Implementation.
Explore the platform
How it works
From model to toolchain in three steps
Model in SysML v2
Author and evolve your system in a standards-aligned repository on the latest Pilot Implementation.
Connect your toolchain
Use MgX, MgS, MgP, MgPy, and DOORS Next integration to reach Excel, Simulink, PowerPoint, Python, and requirements tools without duplicate data.
Iterate with confidence
Changes propagate where integrations are defined—traceability and collaboration stay intact.
Capabilities
One platform, many integrations
Mg modules connect your SysML v2 repository to the tools engineers use every day.
MgX
Excel + Python for SysML models
Bring Python into Excel to process and transform SysML models—powerful spreadsheets without losing model integrity.
MgS
Simulink from SysML elements
Generate Simulink models from SysML elements and keep simulation and the systems model in sync as designs change.
MgP
Traceable PowerPoint from models
Produce traceable, presentation-ready PowerPoint decks from your SysML models in a few clicks.
MgPy
Python kernel for automation
An IPython-based Mg kernel unlocks Python for automation, analysis, debugging, and interactive model exploration.
Dot Query
DQ — navigate and query SysML models
Dot Query (DQ) provides custom features and dot queries for clear, efficient navigation and insight across large SysML v2 models.
Web & Jupyter
Browser-based modeling
Model in the browser with JupyterLab, Git integration, and teamwork built in—accessible wherever your program works.
DOORS Next integration
Requirements traceability through Mg
Mg connects your SysML v2 models with IBM Engineering Requirements Management DOORS Next—keeping requirements and architecture aligned without treating DOORS Next as part of the Mg product suite.
Outcomes
Benefits for your team
Work the way you already do—while SysML v2 stays authoritative, traceable, and ready for the next step.
Higher productivity
Work in familiar tools—Excel, PowerPoint, MATLAB/Simulink, and Python—while SysML v2 stays the source of truth. Mg also integrates with IBM DOORS Next for requirements traceability.
Reuse across the lifecycle
Leverage SysML v2 redefinition and tight MBD integration so assets carry forward from architecture into design and simulation.
Unified collaboration
Connect systems, software, and domain engineers in one modeling environment with web access and Jupyter-based workflows.
Built for what comes next
Stay aligned with the SysML v2 Pilot Implementation—especially in automotive, aerospace, and complex products.
Automotive EV thermal management
Nissan employed Mg to improve productivity in high-level design of EV thermal management systems—connecting SysML v2 architecture to practical design workflows.
- Faster high-level thermal system design
- SysML v2 as authoritative architecture
- Integrated path from model to simulation
Start modeling with Mg today
Try Mg at mg.mgnite.com on a pay-as-you-like basis—and connect your SysML v2 work to the tools you already use.