Cargo Network Simulator (CargoNetSim)
Open Source Multimodal Freight Operations Optimization Tool with GUI for designing, simulating, and analyzing complex logistics networks 
Portfolio
Ship Network Simulator (ShipNetSim)
Open Source Maritime Network Simulator for Real-Time Energy Consumption and Emission Analysis 
Network Train Simulator (NeTrainSim)
Open Source Network Train Simulator for Large-Scale Railway Network Analysis and Energy Optimization 