OneSAF

OneSAF stands for 'One Semi-Automated Forces,' a constructive simulation system developed for the United States Army. It is used to model military operations by simulating units, platforms, personnel, terrain, and combat interactions on a virtual battlefield.

It is used for training, experimentation, and analysis, allowing commanders and units to rehearse operations at brigade level and below without needing live forces on the ground. The system models everything from individual vehicle behaviors to large-scale unit movements and combat outcomes.

OneSAF models operations from individual soldier and platform-level entities up to brigade-level engagements, representing both the physical environment and the behavioral logic of friendly and opposing forces. This allows users to simulate combined-arms scenarios involving infantry, armor, artillery, and aviation.

Yes, OneSAF is designed to comply with standard military simulation interoperability protocols, allowing it to participate in distributed exercises alongside other simulations. This enables larger, multi-system training events that integrate different simulation tools and command staff exercises.