FSI

Fujifilm cameras allow users to customize processing settings on top of the standard film simulation functions, resulting in all sorts of film recipes.
However, nickname is not a stored metadata attribute making identification extremely difficult.
Hence the creation of FSI. FSI or FilmSimId stands for Film Simulation Identification, it is a customizable command line app that utilizes exiftool to identify film simulations and film recipes on photos taken with Fujifilm cameras.
For more information, visit the FSI GitHub repository.