3D scene graph and spatial node hierarchy

Base scene graph: transform hierarchy, bounds, appearance traits, child management

Federated Events API, the plumbing behind the propagation of UI events into the PixiJS scene graph.

Scene-graph-agnostic Kiwi runtime utilities for OpenPencil.

Ordered scene-graph selection state and geometric selection queries

Application and window host layer bridging platform events to the scene graph

PixiJS plugin, allows to change rendering order of containers without changing the scene graph.

The Babylon Inspector is a diagnostic tool that makes it possible to view and edit the scene graph, properties of entities within the scene, and more.

A very simple scene graph library

PixiJS v5 plugin, allows to change rendering order of containers without changing the scene graph.

Syncs a glTF-Transform Document with a three.js scene graph

A lightweight SVG rendering core library in TypeScript for the web: scene graph, viewport culling, zoom/pan, event handling

IFC → Pascal scene-graph conversion. Pure logic — no DOM, no React.

Adaptive DOM + 3D scene-graph DSL for the Wombat TypeScript stack — direct-DOM JSX over @aardworx/wombat.adaptive, with optional WebGPU scene-graph extensions.

Core scene-graph runtime for the Miris 3D streaming SDK. WASM-backed Engine, Client, Scene, Stream, and LOD primitives shared by all higher-level packages.

Domain-agnostic 2D scene graph primitives for React: viewport math, drag/resize/insert/clone interactions, layered canvas rendering.

A high-performance 2D/3D scene graph library for building interactive visual editors, combining HTML5 Canvas and Three.js to enable facility visualization, data-driven animations, and real-time monitoring dashboards

Extensible 2D/3D scene graph with @thi.ng/hiccup-canvas support

The Babylon Inspector is a diagnostic tool that makes it possible to view and edit the scene graph, properties of entities within the scene, and more.

An isolated scene graph facade for web-based 3D libraries