- Extension
- .usd
- .b3d
- Format
- Binary
- Category
- 3D
- 3D
- Developer
- Apple and Pixar Animation Studios
- Blitz Research Limited
- Description
- USD is a file format used for 3D models and scenes. It is an open-source format developed by Pixar, and it is designed to be used in combination with their Universal Scene Description (USD) technology. USD files store 3D geometry, materials, lighting, and other scene data, and they can be used to exchange 3D content between different 3D applications and pipelines.
- B3D files are 3D models created with the Blitz3D game development engine. They store the model's geometry, textures, and shading information. B3D models can be used in games, 3D animation, and other 3D applications.
- MIME Type
- model/vnd.usdz
- application/x-blitz3d
