CosmoFit: A new graphical user interface for Bayesian cosmological parameter estimation released as preprint

A new preprint introduces CosmoFit, a desktop graphical user interface designed to simplify Bayesian parameter inference in background cosmology. This tool aims to make cosmological analyses more accessible and reproducible by reducing the need for manual programming, allowing users to define expansion histories, specify parameters, and run Markov chain Monte Carlo analyses from a unified interface. (Note: This is a preprint and has not yet been peer-reviewed.)