Some people are beginning to put DI-Guy in OSG.
“DI-Guy ™ is software for adding lifelike human characters to real-time simulations. DI-Guy lets you add humans to your simulation rapidly, reliably, and with minimum technical risk, while achieving high levels of visual realism and real-time perfor- mance. Hundreds of organizations worldwide, including all branches of the U.S. Armed Forces, use DI-Guy, making it the industry’s leading tool for real-time human simulation.”