CC-BY 4.0, Sandra Lehecka

GraphViewer is a web application for visualizing and interactive exploration of graph data. Currently, it is fitted with a number of sample data sets. It is planned to allow to process and visualize any external data. 

GraphViewer is a generalized version of the original SMC Browser. It is implemented on top of the wonderful js-library d3, and the code available on GitHub. There is also some preliminary technical documentation.