Flight-native scene document model and bounded text codec

IWSDK native scene document schema, validation, patching, and authoring helpers

Renderer-neutral scene-document URL acquisition and caller-driven resolution of scene texture references into live ImageResources

Womp scene document model, patch construction, and coordinate conversion

Shared foundation for Manic visual editors: scene document, manic source codec, deterministic timeline, and the React scene editor. Used by Manic Workbench and Manic Web.

Scene document, command stack, selection, and event bus primitives for Web Hammer editors.

Shared OpenPencil design document model.

JavaScript 3D library

An efficient and visually pleasing implementation of SSAO with an emphasis on temporal stability and artist control.

Spline is a collaborative design platform for creating production-ready interactive experiences in multiple dimensions. © 2026 Spline, Inc.

Pencil.dev `.pen` document parser and SceneGraph adapter.

framework agnostic pointer-events implementation for threejs

Extensible, mobile friendly pan and zoom framework (supports DOM and SVG).

helix — the HELIX creator CLI: scaffold, validate, and publish Instant Worlds

> We recommend using the [ES6 package `@babylonjs/core`](https://www.npmjs.com/package/@babylonjs/core) for new projects. This UMD package is provided for compatibility.

Import PDF files into the Creative Editor Ecosystem

document extension for tiptap

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.

Getting started? Play directly with the Babylon.js API using our [playground](https://playground.babylonjs.com/). It also contains a lot of samples to learn how to use it.

Distills a series of editing steps into deleted and added ranges