# Cytoscape.js vs Sigma.js

## Key differences

- Sigma.js and Cytoscape.js have a similar number of GitHub stars (12.2K vs 11.2K).
- Cytoscape.js had more development activity over the last 12 months: 185 commits vs 6.
- Cytoscape.js is downloaded 39× as often on npm (20.2M vs 518.4K per week).
- Both are released under the MIT license.
- Cytoscape.js is written primarily in JavaScript, Sigma.js in TypeScript.

| | Cytoscape.js | Sigma.js |
|---|---|---|
| Description | JavaScript library for graph drawing maintained by Cytoscape core developers. | JavaScript library dedicated to graph drawing. |
| GitHub stars | 11,232 | 12,180 |
| Commits (12 months) | 185 | 6 |
| Contributors | 139 | 63 |
| License | MIT | MIT |
| Language | JavaScript | TypeScript |
| Status | Active | Maintained |
| Install | `npm install cytoscape` | `npm install sigma` |

Source: https://awesomedataviz.com/compare/cytoscape-js-vs-sigma-js/ · Data updated 2026-10-04 · Content: CC BY 4.0, Awesome Dataviz (https://awesomedataviz.com).