Cytoscape.js: graph visualization library

Cytoscape.js

GitHub - cytoscape/cytoscape.js: Graph theory / network library for analysis and visualisation 
(MIT license)

examples
Graphing a social network · Cytoscape.js

Cytoscape.js Examples

24. Cytoscape.js and Cytoscape — Cytoscape User Manual 3.5.0 documentation