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Software Spotlight – March 2026

Multiscale Universal Interface (MUI)

Multiscale Universal Interface (MUI) is a lightweight, header-only C++ library (with wrappers for Python, C and Fortran) that enables scalable, minimally intrusive coupling of hetrerogeneous multi-physics and multi-scale solvers through MPI-based data exchange, advanced interpolation, and built-in coupling algorithms.

Read more about MUI and download a copy of the software spotlight by clicking on the image below, or visit their GitHub repository at https://github.com/MxUI.