# 1.2.2. Unreal Engine 5 (+ MetaHuman)

Unreal Engine 5 is a powerful real-time 3D creation tool that enables developers to create immersive and interactive experiences, such as Galaxiaverse. One of the key features of Unreal Engine 5 is Nanite, a virtualized geometry system that allows for highly detailed and realistic assets to be rendered in real-time, making it ideal for creating the vast and expansive virtual worlds of Galaxiaverse. Additionally, Unreal Engine 5 includes new lighting and sound technologies, as well as improved physics and animation systems, all of which contribute to creating more lifelike and engaging virtual worlds for Galaxiaverse.

MetaHuman technology, developed by Epic Games, is a toolkit that enables developers to create highly realistic and expressive human characters for use in their projects. The technology uses a combination of motion capture, machine learning, and real-time rendering to create characters that have lifelike movements, facial expressions, and natural-looking skin and hair, making it perfect for creating avatars for Galaxiaverse.

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