A low level audio plugin for Omniverse applications

Example of extension that loads C++ plugin.

Example of extension that both have python and c++ code.

The simplest python extension example. Use it as a starting point for your extensions.

Benchmarking extension for Fabric.

The activity and the progress processor

Converts carb profiler events to omni activity events.

The activity and the progress processor gets pumped every 0.25 seconds

Activity window displaying high-level and detailed file loading progress

Integration of the USD NIM & Agents into Kit

It is an advanced agent designed to generate developer documentation for kit extensions. It provides docstring for code, summerizes overview and usage, and extracts the settings for the extension

Integrating the OmniUI Agent into Kit

Integration of the chat USD Agent into Kit

A core AI extension pulls the networked AI system transitioned to incorporate the open-source LangChain framework

A UI Framework for Building Adaptive and Intelligent Networked Systems.

It is an advanced agent designed to generate developer documentation for kit extensions. It provides docstring for code, summerizes overview and usage, and extracts the settings for the extension

Integration of the chat USD Agent into Kit

A core AI extension pulls the networked AI system transitioned to incorporate the open-source LangChain framework

A UI Framework for Building Adaptive and Intelligent Networked Systems.

This Extension enable setup for applications

Create main/top-level application windows in kit.

Handle playing and managing audio clips based on dynamic events.

Used to control rain settings, bake puddles and more.

Integrates destruction of physics actors using the Blast SDK

The Configurator Publisher provides a fixed configurable pipeline to process chosen asset.

Derived data caches to store GPU-ready data for streaming by the RTX-Renderer and other systems

Entity-Component-System (ECS) framework built on USD, Fabric, and OmniGraph

Demonstrates how to create actions in C++ that can then be executed from either C++ or Python.

Demonstrates how to create commands in C++ that can then be executed from either C++ or Python.

Demonstrates how to create a C++ object that will startup / shutdown along with the extension.

Demonstrates how to create a C++ node for OmniGraph

Demonstrates how to reflect C++ code using pybind11 so that it can be called from Python code.

Demonstrates how to create a C++ widget for omni.ui

Demonstrates how to create a C++ plugin that can interact with the current USD stage.

Demonstrates how to create a C++ plugin that can add physics to the current USD stage.

Demonstrates how to create a C++ plugin that can interact with the current USDRT stage.

Demonstrates how to create a Python module that will startup / shutdown along with the extension.

Demonstrates how to create simple UI elements (eg. buttons and labels) from Python.

Example Kit extension using the USDRT Scenegraph API.

Commands for Fabric

Flow fluid simulation USD plugin

The GDN asset publisher collects the chosen asset, zips it, and then uploads it to GDN.

Low-level management of GPU-based resources and compute workloads.

omni.gpu_foundation shader caches for D3D12

omni.gpu_foundation shader caches for Vulkan

Contains the implementation of the OmniGraph core (Python Support).

Contains nodes for Omnigraph Action Graphs.

Contains nodes for Omnigraph Action Graphs.

Contains nodes for Omnigraph Action Graphs.

Load all extensions necessary for using OmniGraph action graphs

Load all extensions that form the core of OmniGraph extensions, including the basic node library and test suite

Contains the implementation of the OmniGraph core.

Documentation-only extension that serves as a starting point for viewing all OmniGraph documentation

Example extension for OmniGraph nodes.

Contains a set of sample OmniGraph nodes implemented in C++.

Contains a set of sample OmniGraph nodes implemented in Python.

OmniGraph nodes for sending and receiving HTTP messages

Provides the runtime execution framework for OmniGraphs evaluated during the pre and post render stages.

Provides the entry point nodes into pre and post render graphs.

Connects NVIDIA IndeX compute functionality with OmniGraph.

Input/output node types for OmniGraph. Deprecated, use omni.graph.nodes instead

Contains a library of OmniGraph nodes

Contains test scripts and files used to test the OmniGraph functionality that exercises rendering.

Load Omnigraph examples into the Examples Browser

Python Node for OmniGraph

Telemetry support for the 'omni.graph.*' extensions.

Templates for setting up an extension containing only C++ OmniGraph nodes.

Templates for setting up an extension containing both OmniGraph Python and C++ nodes.

Templates for setting up an extension containing OmniGraph Python nodes with no build process.

Templates for setting up an extension containing OmniGraph Python nodes only (no C++).

Contains test scripts and files used to test the OmniGraph extensions where the tests cannot live in a single extension.

Contains the implementation of the Omniverse Graph node generator scripts.

Contains a collection of tutorials on constructing OmniGraph nodes.

Contains all of the UI specific to the OmniGraph.

Contains a library of UI-related OmniGraph nodes

Editor window for Action Graphs

Shared framework for OmniGraph-based editors

Generic editor window for OmniGraphs

Extension that wraps and tests the carb.hsscclient plugin; this provides a client interface to the High Speed Static Cache for UJITSO and other systems.

omni.hydra.iray shader caches for D3D12

omni.hydra.iray shader caches for Vulkan

omni.hydra.rtx shader caches for D3D12

omni.hydra.rtx shader caches for Vulkan

This extension provides a scene delegate that can load in the background, and also python api for adding and removing those scene delegates.

Connects NVIDIA IndeX compute functionality with OmniGraph.

Core framework for generic actions.

A window to show actions.

Connects main python's asyncio event loop and kit's run loop

An audio device enumeration API which is available from python and C++

An extension to bring Cadence Reality DC Design models and CFD result into Omniverse.

Setup alias for omni client library.

Cross-platform clipboard utilities for copy & paste functionality.

The channel manager provides universal way to create/manage Omniverse Channel without caring about the state management but only message exchange between clients.

View and Modify Live Collaboration Debug Settings

This extension manages the presence layer for sharing persistent data for all users in a Live Session.

Telemetry support for the 'omni.kit.collaboration.*' extensions.

Core framework for commands and the undo/redo system in Kit

Context menu libraries. For creation of context sensitive menu without using UI and helper functions to manage prims.

CAD Converter Extension which depends on the Hoops, DGN, and JT extensions

CAD Converter Extension using Hoops Exchange SDK.

Converter Common extension contains common resource and classes that can be shared among other CAD converters.

DGN Converter Core Extension using Open Design Alliance (ODA) SDK. It supports...

DGN Converter Core Extension using Open Design Alliance (ODA) SDK. It supports...

CAD Converter Extension using Hoops Exchange SDK.

Hoops Converter Extension using Hoops Exchange SDK.

JT Converter.

JT Converter Extension JT Open Toolkit (JTTK) SDK.

Actions, commands, menus for creating USD objects used in Data Driven UI workflows

Actions, commands, menus for creating USD objects used in Data Driven UI workflows

Actions, commands, menus for creating USD objects used in Data Driven UI workflows

Uses debugpy which implements the Debug Adapter Protocol

The interactive documentation for omni.ui style

Integration between Omniverse Kit and the GFN runtime SDK

The interactive documentation for omni.kit.graph

Set of utilities for common file operations

The Hotkeys Core extension is a framework for creating, registering, and discovering hotkeys.

A window to show hotkeys.

Extension to setup and consume render output from a HydraEngine attached to a Usd.Stage

Kit Language API. Adds support for alternative fonts.

Japanese font for Omniverse Kit

Converts generic string messages from gfn or streamsdk into structured messages with custom event types.

Sets window size and framerate and enables webrtc streaming

Default implementation of omni::kit::IRunLoopRunner, an interface that pumps global update events

The extension manages the main window of the application. It provides methods to set up the main window docking, show or hide the main menu bar and status bar.

Viewport / SceneUI Camera manipulation

Prim Manipulator Extension Bundle

Prim Manipulator Core Extension

Prim Manipulator Fabric Data Accessor Extension

Prim Manipulator USD Data Accessor Extension

Viewport / SceneUI selection box and shape manipulator

Prim Manipulator Selector Extension

Extension that provides snap functionality to transform manipulator as well as a registry for external snap tools

Transform Manipulator Extension

Material Utility Functions

Menu Core

Implementation of Create Menu.

Implementation of Edit Menu. Undo, Redo, Select All, Select None, etc.

Implementation of File Menu. New, Open, Save, Exit etc.

Menu utilities to add, remove and update menus for the top bar of the window.

Integrates a Kit app with the NVIDIA License Service (NLS).

Extension that provides interface to post notifications.

Module to enable usage of ``pip install`` in Omniverse Kit environment

Generators for basic mesh geometry.

View and Edit Audio Property Values

Load all property widgets

View and Edit Camera Property Values

Property Window widgets that displays Layer related information.

View and Edit Light Property Values

View and Edit Material Property Values

View and Edit Transform Property Values

Property Window widgets that displays USD related information.

An extension wraps around RTX Raycast Query to provide simpler raycast interface into the stage.

Extension registry implementation based on client library. Supports nucleus, http, filesystem storage.

This is an extension to capture different graphics resources to a file. It can be used to save specific swapchain buffer, GUI texture, or RpResource into a file with specified compression parameters.

This is a low level abstract GUI rendering extension, i.e. it manages (through carb::graphics) swapchains, basic resources like textures/buffers, and implements an event structure for higher level systems (e.g. ImGui renderer, which is just one of the possible GUI renderers in theory). It supports multi-window too, including virtual windows.

This extension subscribes to rendering events emitted from the omni.kit.renderer.core and implements an ImGUI rendering backend, i.e. it does actual windows, buttons, fonts rendering.

An omni.ui.SceneView widget that renders its omni.ui.SceneView.Scene with OpenGL

Uses USD primitives to display UI Scene objects as part of the USD scene

USD prim selection commands with undo/redo support

Intercepts external attempts to start Kit and intelligently handles the startup arguments based on Kit's current running state.

Display a Splash screen while app is loading

Allows custom stage templates to be loaded on omni.usd.get_context().new_stage_async()

Telemetry for Omniverse Kit.

It's a tool that could be used to collect and gather all dependencies an USD depends on.

Collects all dependencies of a USD file.

USD Layer-related utilities and workflows.

USD Discovery and parser plugins for MDL

The interactive documentation for Omni.USD and USD

USD Presenter navigation tips

Utility to undo USD layer operations

General Viewport Actions and Hotkeys

The documentation for the next Viewport API in Kit

Deprecated API to draw gizmos in the viewport.

Adds a variety of camera settings

Adds a variety of functionality to a viewport by adding a menu-bar and items at the top

Adds a variety of display settings

Adds a variety of render settings

Adds a variety of viewport settings

Extension to inject a omni.ui element into the Viewport until rendering has begun

Registration for items that want to be added to all viewports

Utility functions to access [active] Viewport information

New OmniUI Based HydraEngine Viewport

Watch and reload config files.

Show a welcome window

Treeview browser bar as embeddable widget

Context menu widget. An API to create menus from dictionaries

Filebrowser embeddable widget

A filter button widget includes a popup window to show filter options.

Omniverse Kit Graph Widget which defines the common API for graph model, delegate and view.

A label widget to show highlight word.

Omniverse Kit Layer Window

This extension includes shared live session widgets used by other extentions to re-use widgets for session management.

Helper extension for connecting to Nucleus servers

A option button widget includes a popup window to show options.

A popup menu widget to show options.

String field widget with tooltips for branching

Prompt dialog for use with omni.ui widgets

Searchable ComboBox Widget

A widget to input search words.

Settings Widget

Stage Widget

Default Set of Icons for the Stage Window.

Extension to create toolbar widget. It also comes with builtin tools for transform manipulation and animation playing.

Widget for displaying a render of a Usd Stage

A window for browsing Omniverse content.

Registry for all customizations that are added to the Content Browser

Drag & Drop support from outside kit

Customize and personalize Kit with extensions

Provides utility functions to new/open/save/close USD files

A dialog for exporting files

A dialog for importing files

Filepicker popup dialog and embeddable widget

Inspect your UI Elements

A variety of simple Popup Dialogs for taking in user inputs

A window which allows users to change preference settings

Kit Property Window.

Omniverse Kit Stage Window

Status Bar supports setting the progress and the message using the message bus.

Component to enable hand tracking with the XR_EXT_hand_tracking extension

Component to enable passthrough AR using Meta/FB Passthrough extension

Component to enable hand tracking with the XR_EXT_hand_tracking extension

Component to enable planes tracking with the XR_EXT_planes_tracking extension

MaterialX + OpenPBR libraries.

A SWIG generated Python binding for the native MDL SDK.

Access the MDL shade nodes of the material system in OV.

Extension for calling NVIDIA cloud functions in Omniverse.

This extension imports OV AI Lab Python libraries into Omniverse Kit

Omni Physics Hydra.

Shader caches for D3D12

Shader caches for Vulkan

USD Boom schema

Beams Model Extension

NVIDIA Camera Sensor Simulation.

Common plugins, nodes and public headers for sensors extensions.

Nvidia Lidar Sensor Simulation including Point Cloud Converter, Profile Reader and utilities nodes.

Non visual Materials extension incl. utilities

Omni Nvidia RADAR extension

Omniverse Ultrasonic extension

USD micro service to validator

Convert assets as a service

The CAD Converter Service is a service for batch conversion of CAD files to USD.

Omniverse Crash Service

USD micro service for JIC population of the Derived Data Cache.

Micro service to perform scene optimization.

Service for evaluating OmniGraph simulations

USD micro service to calculate extent

HairComposer is a kit extension

Example of extension that loads C++ plugin.

Example of extension that both have python and c++ code.

The simplest python extension example. Use it as a starting point for your extensions.

This extension imports SimAI Python libraries into Omniverse Kit

Provides utilities for working with USD content imported from CAD data.

A browser for SimReady Assets

Node compiles and runs Slang code

Concise overview window accounting for various statistics, including scene complexity, as well as GPU compute and memory utilization.

An extension for providing python access to the synthetic data sensors, useful helper functions and sensor visualization.

Provides interface for time information

The Omniverse UI Framework

The Omniverse 3D UI Framework

An audio API for playing sounds for UI interactions.

A build system to facilitate retrieving, building and caching of derived data like GPU-ready geometry or textures.

Default UJITSO build system instance that ties together the build system and necessary processors.

UJITSO processor to generate GPU-ready geometry data for the RTX renderer.

UJITSO processor to produce GPU-ready texture data for the RTX renderer.

The omni.usd extension is the python frontend of omni.usd.core extension. It provides both synchronous/asynchronous interfaces in C++ and Python to manage UsdContext, and do state query. It also provides common utitlies and undoable commands for wrapped USD operations. omni.usd is the foundation component for all other extentions that need to access USD.

This extension sets environment variables that are used by other parts of the application.

The omni.usd.core extension loads and initializes USD and Hydra. It provides managed UsdContext for easy USD Stage access, and life-cycle management.

Extension to load native USD binaries.

USD Destruction schema

The Omniverse Kit Resolver allows USD to work with files in Omniverse.

The editor for generating and editing 'timeSamples' metadata of VDB assets

View navigation tips

This lightweight extension loads carb.volume and its dependencies and provides the carb.volume Python bindings.

The simplest python extension example. Use it as a starting point for your extensions.

Support for testing low level omni.graph.core functionality.