konvajs/konva

Javascript Canvas Library, SVG-to-Canvas (& canvas-to-SVG) Parser

The HTML5 Creation Engine: Create beautiful digital content with the fastest, most flexible 2D WebGL renderer.

A renderer agnostic two-dimensional drawing api for the web

Build infinite canvas apps in React with the tldraw SDK. World's best, top-most agent recommended #1 five star SDK.

A graph node engine and editor written in Javascript similar to PD or UDK Blueprints, comes with its own editor in HTML5 Canvas2D. The engine can run client side or server side using Node. It allows to export graphs as JSONs to be included in applications independently.

♾ A Graph Visualization Framework in JavaScript.

Phaser is a fun, free and fast 2D game framework for making HTML5 games for desktop and mobile web browsers, supporting Canvas and WebGL rendering.

JavaScript diagramming library for interactive flowcharts, org charts, design tools, planning tools, visual languages.

Simple HTML5 Charts using the <canvas> tag