AwesomeDataviz

Sigma.js

JavaScript library dedicated to graph drawing.

Website GitHubnpm
GitHub stars
12.2K#54 in the directory
npm downloads / week
518.4K
Commits, last 12 months
6
Contributors
63
Last commit
Latest release
sigma@4.0.0-b…Sep 16, 2026

Overview

Sigma.js is an open-source JavaScript graph visualization library released under the MIT license. Its GitHub repository has 12,180 stars, 1,616 forks, and 63 contributors. It is maintained with 6 commits in the last 12 months; the most recent commit was on Apr 30, 2026. The latest release, sigma@4.0.0-beta.6, was published on Sep 16, 2026. On npm it is downloaded about 518.4K times per week.

Its GitHub description: A JavaScript library aimed at visualizing graphs of thousands of nodes and edges

GitHub topics: javascriptgraph-drawingdata-visualizationgraph-drawing-frameworkwebglgraphgraphs

Install

npm
npm install sigma
v3.0.3

Development activity

Commits per month to the default branch over the last 12 complete months.

0246 Oct 2025 Nov Dec Jan 2026 Feb Mar Apr May Jun Jul Aug Sep
0246 Oct 2025 Jan 2026 Apr Jul
6 commits from Oct 2025 to Sep 2026.
Show data as a table
MonthCommits
Oct 20250
Nov 20250
Dec 20250
Jan 20260
Feb 20260
Mar 20260
Apr 20266
May 20260
Jun 20260
Jul 20260
Aug 20260
Sep 20260

Popularity among JavaScript graph & network visualization libraries

xyflow 38.6K G6 12.3K Sigma.js 12.2K Cytoscape.js 11.2K Vue Flow 6.9K X6 6.7K 3d-force-graph 6.4K
xyflow 38.6K G6 12.3K Sigma.js 12.2K Cytoscape.js 11.2K Vue Flow 6.9K X6 6.7K 3d-force-graph 6.4K
GitHub stars for Sigma.js and the most-starred alternatives.
Show data as a table
ToolStars
xyflow38,582
G612,323
Sigma.js12,180
Cytoscape.js11,232
Vue Flow6,888
X66,716
3d-force-graph6,433

Alternatives to Sigma.js

  • xyflow

    React Flow and Svelte Flow: libraries for building node-based editors, flow charts and interactive diagrams.

    38.6K starsTypeScriptMITSigma.js vs xyflow

  • G6

    Graph visualization library powered by Javascript & Typescript, maintained by Alibaba

    12.3K starsTypeScriptMITSigma.js vs G6

  • Cytoscape.js

    JavaScript library for graph drawing maintained by Cytoscape core developers.

    11.2K starsJavaScriptMITSigma.js vs Cytoscape.js

  • Vue Flow

    Flowchart and node-based graph component for Vue 3.

    6.9K starsTypeScriptMITSigma.js vs Vue Flow

  • X6

    Diagramming library for DAGs, ER diagrams, flowcharts and other graph editors, maintained by Alibaba.

    6.7K starsTypeScriptMIT

  • 3d-force-graph

    3D force-directed graph component using Three.js/WebGL.

    6.4K starsHTMLMIT

More comparisons: Sigma.js vs xyflow · G6 vs Sigma.js · Cytoscape.js vs Sigma.js · Sigma.js vs Vue Flow

Sigma.js FAQ

Is Sigma.js open source?

Yes. Sigma.js is released under the MIT license, and its source code is on GitHub.

Is Sigma.js still maintained?

Mostly. Sigma.js had 6 commits in the last 12 months; the latest was on Apr 30, 2026.

How do I install Sigma.js?

From npm: npm install sigma.

What are the best alternatives to Sigma.js?

The most popular alternatives listed in JavaScript graph & network visualization libraries are xyflow, G6, and Cytoscape.js. See the full ranking.

What language is Sigma.js written in?

Sigma.js is primarily written in TypeScript, according to GitHub.

Data: GitHub API, npm. Updated Oct 4, 2026.