Rete.js

Building a node-and-wire editor like Blender nodes or Unreal Blueprints from scratch is a lot of work. Rete.js is a JavaScript framework for visual programming that gets a node editor running quickly.

It supports dataflow and control flow, renders with React, Vue or Angular, and has a rich plugin set.

Features

Node editor:Drag nodes and connect ports.

Dataflow engine:Computation along wires.

Renderers:React, Vue and Angular.

Plugins:Extend as needed.