Bring data to life with SVG, Canvas and HTML.

Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown

Simple HTML5 Charts using the <canvas> tag

A powerful, interactive charting and data visualization library for browser

Redefined chart library built with React and D3

A collection of reusable low-level visualization components

Open Source Analytics Framework

Open-source JavaScript charting library behind Plotly and Dash

Performant financial charts built with HTML5 canvas

Interactive JavaScript Charts built on SVG

nivo provides a rich set of dataviz components, built on top of the awesome d3 and React libraries

The concise and progressive visualization grammar.

A charting library based on SVG and some canvas/WebGL.

A Graph Visualization Framework in JavaScript

A JavaScript library aimed at visualizing graphs of thousands of nodes and edges

A visualization grammar.

A data visualization and analytics component, especially well-suited for large and/or streaming datasets.

Graph theory (network) library for visualisation and analysis

A small, fast chart for time series, lines, areas, ohlc & bars

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

Diagramming library that uses SVG and HTML for rendering

Re-usable, easy interface JavaScript chart library based on D3.js, with SVG and Canvas rendering support

Build complex and data-rich applications using a growing list of advanced React components, like the Data Grid, Date and Time Pickers, Charts, and more!

A concise API for exploratory data visualization implementing a layered grammar of graphics

high performance, intuitive, and easy to use data structures for manipulating and processing structured data.

Display dynamic, automatically organised, customizable network views.

Framework agnostic library to build mind maps

EvilCharts is an open-source chart UI website built with shadcn and Recharts, beautifully designed and handcrafted.

Modular data visualization framework for React, Angular, Svelte, Vue, and vanilla TypeScript or JavaScript

React data visualization library for streaming, networks, and AI-assisted development