Avaturn is a product that provides realistic and customizable 3D virtual avatars. It can be used in the metaverse, games, or applications. Avaturn utilizes generative AI to transform 2D photos into recognizable and realistic 3D virtual avatars. Users can customize their avatars' body types, hairstyles, clothing, and accessories according to their preferences, with over 10,000 appearance options to choose from. Users can also export avatars as 3D models and load them into Blender, Unity, Unreal Engine, Maya, Cinema4D, or other 3D environments. The avatars feature standard humanoid skeletons, ARKit blend shapes, and facial expressions. They are compatible with Mixamo animations and VTubing software. For developers creating games or applications, Avaturn can be integrated as a plugin to transform players into game characters while preserving their real identities.