Alternatives and similar repositories for OpenUSD

Users that are interested in OpenUSD are comparing it to the libraries listed below

• PixarAnimationStudios / OpenSubdiv
  An Open-Source subdivision surface library.
  ☆2,976Updated last week
• AcademySoftwareFoundation / openvdb
  OpenVDB - Sparse volume data structure and tools
  ☆2,955Updated last week
• AcademySoftwareFoundation / MaterialX
  MaterialX is an open standard for the exchange of rich material and look-development content across applications and renderers.
  ☆2,003Updated this week
• AcademySoftwareFoundation / OpenShadingLanguage
  Advanced shading language for production GI renderers
  ☆2,188Updated last week
• RenderKit / embree
  Embree ray tracing kernels repository.
  ☆2,521Updated last week
• AcademySoftwareFoundation / openexr
  The OpenEXR project provides the specification and reference implementation of the EXR file format, the professional-grade image storage …
  ☆1,702Updated last week
• appleseedhq / appleseed
  A modern open source rendering engine for animation and visual effects
  ☆2,232Updated last year
• AcademySoftwareFoundation / OpenColorIO
  A color management framework for visual effects and animation.
  ☆1,893Updated this week
• AcademySoftwareFoundation / OpenImageIO
  Reading, writing, and processing images in a wide variety of file formats, using a format-agnostic API, aimed at VFX applications.
  ☆2,117Updated this week
• ColinKennedy / USD-Cookbook
  USD Example Projects
  ☆656Updated 10 months ago
• NVIDIAGameWorks / PhysX
  NVIDIA PhysX SDK
  ☆3,387Updated last year
• alembic / alembic
  Alembic is an open framework for storing and sharing scene data that includes a C++ library, a file format, and client plugins and applic…
  ☆1,094Updated 6 months ago
• NVIDIAGameWorks / Falcor
  Real-Time Rendering Framework
  ☆2,897Updated 5 months ago
• Autodesk / maya-usd
  A common USD (Universal Scene Description) plugin for Autodesk Maya
  ☆829Updated this week
• google / draco
  Draco is a library for compressing and decompressing 3D geometric meshes and point clouds. It is intended to improve the storage and tran…
  ☆6,813Updated 3 months ago
• AcademySoftwareFoundation / OpenTimelineIO
  Open Source API and interchange format for editorial timeline information.
  ☆1,594Updated this week
• baldurk / renderdoc
  RenderDoc is a stand-alone graphics debugging tool.
  ☆9,712Updated last week
• zeux / meshoptimizer
  Mesh optimization library that makes meshes smaller and faster to render
  ☆6,394Updated this week
• ConfettiFX / The-Forge
  The Forge Cross-Platform Framework PC Windows, Steamdeck (native), Ray Tracing, macOS / iOS, Android, XBOX, PS4, PS5, Switch, Quest 2
  ☆5,163Updated last month
• dreamworksanimation / openmoonray
  MoonRay is DreamWorks’ open-source, award-winning, state-of-the-art production MCRT renderer.
  ☆4,466Updated last week
• matiascodesal / awesome-openusd
  A curated list of awesome Universal Scene Description (OpenUSD) resources and projects
  ☆524Updated last month
• wdas / brdf
  BRDF Explorer
  ☆2,171Updated 2 years ago
• shader-slang / slang
  Making it easier to work with shaders
  ☆4,175Updated this week
• KhronosGroup / glTF
  glTF – Runtime 3D Asset Delivery
  ☆7,416Updated this week
• RenderKit / oidn
  Intel® Open Image Denoise library
  ☆1,913Updated 3 weeks ago
• OGRECave / ogre
  scene-oriented, flexible 3D engine (C++, Python, C#, Java)
  ☆4,263Updated this week
• o3de / o3de
  Open 3D Engine (O3DE) is an Apache 2.0-licensed multi-platform 3D engine that enables developers and content creators to build AAA games,…
  ☆8,369Updated this week
• wdas / ptex
  Per-Face Texture Mapping for Production Rendering https://wdas.github.io/ptex
  ☆705Updated 9 months ago
• LuxCoreRender / LuxCore
  LuxCore source repository
  ☆1,229Updated this week
• GafferHQ / gaffer
  Gaffer is a node-based application for lookdev, lighting and automation
  ☆1,009Updated this week