According to the paper I wrote on this subject: "Modellers create FIGARO models for representing BDMP in a proprietary software called RiskSpectrum ModelBuilder (RSMB)". Link: https://ieeexplore.ieee.org/document/9603591
Then, I continue: "RSMB converts BDMP models to FIGARO knowledge base (extension. fi), that employs Yet Another Monte Carlo Simulator (YAMS)".