VRM - 3D Avatar File Format for VR -

“VRM” is a file format for handling 3D humanoid avatar (3D model) data for VR applications. It is based on glTF 2.0. Anyone is free to use it. In addition, a standard implementation (UniVRM) in c# that can import and export VRM file in Unity is released as open source.

About VRM

• What is “VRM”? What can VRM do?

  • What is VRM?
  • What can you do with VRM?
  • VRM features
  • License data settings in VRM file

• How to make VRM file

  • Conversion from existing 3D model

• How to view VRM file

  • Import VRM file into VRM Viewer
  • Import VRM file into Unity Project
  • Import VRM file into 3D Builder
  • Upload / Download VRM file

• What applications that support VRM?

  • 3D model submission platform
  • Character maker
  • Live streaming tool
  • Metaverse
  • Game
  • Viewer

VRM Format Technical Specifications

• What is GLTF?
• VRM specifications
  • About T-pose

UniVRM (VRM standard implementation for Unity) Specifications

• Download

• Install UniVRM

• UniVRM workflow

• UniVRM components

  • Model information
  • BlendShape
  • First-person view
  • Eye control
  • Spring bone

• Available shaders in UniVRM

  • UniVRM-0.44 material
  • MToon setting

• API

  • API change history
  • Import VRM model at runtime
  • Use BlendShape at runtime
  • Coordinate transformations
  • How to use first-person mode

• FAQ