Openusd Python Packages

ovstage

A C and Python library providing a shared, high-performance, vectorized, GPU-capable scene data substrate for OpenUSD data across Omniverse Libraries (physics, rendering, sensors, animation).

mujoco-usd-converter

A MuJoCo to OpenUSD Data Converter

usd-optimize

Library to optimize OpenUSD stages.

robot-reel

Review Physical AI with original evidence: compare VLM explanations against recorded robot outcomes, replay SmolVLA failures, and inspect Newton/Genesis simulations offline.

dcc-mcp-openusd

OpenUSD MCP adapter and agent skills for AI agents to author, compose, validate and package USD scenes, with optional native Pixar USD runtime support in the DCC-MCP ecosystem.

aura-splat

AURA — Adaptive Unified Radiance Asset: the post-3DGS asset layer. Typed carriers (Gaussian/Beta), calibrated + certified per-carrier confidence exported in KHR_gaussian_splatting & OpenUSD 26.03, unified ray-query, relight preview.

quiltix

QuiltiX is a graphical node editor to edit, and author MaterialX based materials of 3D assets

comfy-cozy

Say 'dreamier' and your ComfyUI workflow shifts — instantly, reversibly. An AI co-pilot for VFX artists: zero-LLM recipes (dreamier/sharper/faster), 133 MCP tools, EXR-aware vision, workflow.lock provenance, full undo, native sidebar, 5 swappable brains (Claude, GPT, Gemini, Ollama, Nemotron).

comfyui-agent

Say 'dreamier' and your ComfyUI workflow shifts — instantly, reversibly. An AI co-pilot for VFX artists: zero-LLM recipes (dreamier/sharper/faster), 133 MCP tools, EXR-aware vision, workflow.lock provenance, full undo, native sidebar, 5 swappable brains (Claude, GPT, Gemini, Ollama, Nemotron).

openusd-mcp

An MCP server that lets AI assistants read, inspect, and manipulate [OpenUSD](https://openusd.org) scenes.

materialx-gpuopen-app

MaterialX Python / NodeJS Web Connectors

materialx-conversion-app

MaterialX Python / NodeJS Web Connectors

synapse-houdini

Your AI assistant inside Houdini 22. Describe a task, inspect the nodes it builds, and keep creative control: verified Solaris recipes, node Identify, camera-path reads and project memory, with local or cloud models.

makeusd

One file for 3D printing, AR preview, and parametric source. Pack STLs into USDZ with embedded OpenSCAD/CadQuery sources; export back to 3MF for slicers.