Micro Saint Sharp is a general purpose discrete-event simulation and human performance modeling software tool developed by Huntington Ingalls Industries/Mission Technologies. It is developed using C# and the .NET Framework. Micro Saint Sharp allows users to create discrete-event simulations as visual task networks with logic defined using the C# programming language.
Micro Saint Sharp uses a task network, a series of functions which decompose into tasks, to create stochastic models. Micro Saint Sharp has been used in the healthcare, manufacturing, supply chains, business process re-engineering, workstation design, call centers, transportation, and command and control areas. It has also been used extensively to simulate human performance and workload.