New Simulation Software Technologies at the LHCb Experiment at CERN

The LHCb experiment at the Large Hadron Collider (LHC) CERN has successfully performed a large number of physics measurements during Runs 1 and 2 LHC. Monte Carlo simulation is key to interpretation these future measurements. currently undergoing major detector upgrade for Run 3 LHC process events with five times higher luminosity. New software technologies have be introduced produce simulated data samples sufficient size within computing resources allocated next few years. Therefore, collaboration preparing an upgraded version its Gauss framework. new provides specific functionality while generic infrastructure been encapsulated in independent framework, Gaussino. latter combines Gaudi core framework Geant4 toolkit fully exploits their multi-threading capabilities. A prototype fast interface being developed as latest addition Gaussino provide extensive palette models, including deep learning-based options.