The MSIM Architecture

Discover the technology powering the fastest simulation platform on the web.

1. The Visual Composer

Built purely in React Flow, our frontend is a masterpiece of un-opinionated design. You can drag, drop, and wire FMUs with absolute freedom. The UI never executes math; it simply generates a perfect, top-down JSON map of your engineering intent.

[ Visual Node Canvas UI ]

2. The Variation Manager

Stop testing parameters one by one. Our DOE (Design of Experiments) builder lets you define Latin Hypercube sweeps and strict Pass/Fail criteria natively in the browser. Set up your boundary limits, hit run, and let the backend do the combinatorics.

[ Variation & DOE Tables UI ]

3. The Python Execution Engine

When you click "Run", the UI passes the JSON payload to our high-performance FastAPI server. Powered by industry-standard Python libraries, it compiles the FMI models, resolves the matrix, and crunches the numbers at bare-metal speeds.

[ Python Terminal / Log Output UI ]