Model Library

The JuliaSim software is available for preview only. Please contact us for access, by emailing, if you are interested in evaluating JuliaSim.


The JuliaSim Model Library is a collection of acausal components that includes pre-trained surrogates of models so that users can utilize the acceleration without having to pay for the cost of training locally. The specialized and fully customizable models are accessible via an intuitive GUI, and are accompanied by ample documentation and usage examples.

JS model library

The models comprise entries from the Modelica Standard Library, CellML Physiome model repository, and other benchmark problems defined by means of ModelingToolkit.jl. The updates of the respective library's source code are handled by continuous integration scripts.

Each model is accompanied by a detailed diagnostic report that provides, amongst other features, surrogate accuracy, the training parameter space, and the performance of the surrogate against the original model.

It is important to note that our Model Library is constantly expanding and will soon be integrated with JuliaHub to improve user experience.