Autodesk Stingray is a 3D game engine and real-time rendering software used with many applications and data based software.

Use the Stingray engine to create 3D games, real-time design visualizations, and stunning virtual reality experiences. Stingray connects directly to 3ds Max, Maya, and Maya LT.

https://www.autodesk.com/products/stingray/overview

https://videos.autodesk.com/zencoder/content/dam/autodesk/www/products/stingray/fy18/overview/videos/stingray-overview-video-1920×1080.mp4

https://knowledge.autodesk.com/support/stingray/learn-explore/caas/video/youtube/watch-v-brQhC-r0YJc.html