Visallo!

KeyLines is a JavaScript toolkit used by developers to build powerful network visualization applications, quickly.

Maltego is an open source intelligence and forensics application. It will offer you timous mining and gathering of information as well as the representation of this information in a easy to understand format. Coupled with its graphing libraries, Maltego allows you to identify key relationships between information and identify previously unknown relationships between them.

Association, analysis and data connectivity products for better intelligence support

As the easiest way to explore graph data, Linkurious technology helps you make sense of your data through a simple web-based interface. Companies can quickly visualize their data with Linkurious Enterprise or build their own application with the Linkurious SDK:

Crime Tech Solutions markets link analysis software for analysts and investigators. Crime Tech Solutions also sells powerful crime mapping software, and criminal intelligence 28 CFR Part 23 database management software.

On the front-end, Palantir Gotham provides a suite of integrated tools optimized for semantic, temporal, geospatial, and full-text analysis. Users can drag and drop data objects from one application to the next for a frictionless, multi-faceted analytic experience.

Palantir builds software that connects data, technologies, humans and environments.