  The newly installed Silmaril beam combiner at the CHARA array is designed to
observe previously inaccessible faint targets, including Active Galactic Nuclei
and T-Tauri Young Stellar Objects. Silmaril leverages cutting-edge optical
design, low readout noise, and a high-speed C-RED1 camera to realize its
sensitivity objectives. In this presentation, we offer a comprehensive overview
of the instrument's software, which manages critical functions, including
camera data acquisition, fringe tracking, automatic instrument alignment, and
observing interfaces, all aimed at optimizing on-sky data collection.
Additionally, we offer an outline of the data reduction pipeline, responsible
for converting raw instrument data products into the final OIFITS used by the
standard interferometry modeling software. The purpose of this paper is to
provide a solid reference for studies based on Silmaril data.
