### STRUREL 2024 released!

The 2024 release of STRUREL including Comrel, Sysrel and Costrel provides considerably improved handling of interfaces to Maplesoft Maple, Wolfram Research Mathematica, MathWorks Matlab, Python, Ruby, GNU Octave, R, Scilab, Aptech GAUSS engines and newly developed seamless integration for **FORTRAN** and **C/C++** languages. Sophisticated technology to create so called *Buildout Add-ons* on the fly using latest versions of well-known compilers, such as GNU Fortran/C++, INTEL oneAPI Fortran and Microsoft Visual C++ was implemented. Editing source code is almost identical as for scripts of interpreting engines. A Script Editor with syntax highlighting, extended folding and deep error tracing for all kind of scripts and source files is integrated. STRUREL can now handle MAT and HDF5 files in each interface. Before execution of a changed script the engine will be automatically restarted. In the case of altered source file, a new state of Buildout Add-on will be manufactured and used on the fly. The implementation of special prologue/epilogue function **RF99** optimizes visualization of results. Additionally, FORTRAN and C/C++ interfaces contain a simplified built-in connection to Gnuplot that allows produce a wide range of plots too. We proudly announce the **first successful automation** of commercial FEM Suites - FEMAP/NASTRAN and PLAXIS from STRUREL via its Python interface. Furthermore, there are: Retranslator Mathematical Formulas (RMF) that converts text formulae back into mathematical notation, a Help system based on PDF standard, context sensitive help for the Symbolic Expressions Editor, simplified interface functions to all script-based engines, comfortable Run control. The new version of SAO-Creator 2 allows to easily build STRUREL custom Add-Ons. Each standard interface now can generate a Run Script file that encloses all steps of a reliability analysis using the language of the corresponding engine. Therefore, it is possible to execute a bundle of a Run Script together with the corresponding script of the state function on **Windows**, **Linux** and **macOS** without invoking STRUREL software.