Lampyre - Lampyre - an efficient data analysis and OSINT multi-tool for everyone.
DataWalk - DataWalk is a software platform to connect numerous large data sets, both external and internal, into a single repository for fast visual analysis.
Visallo - Visallo helps intelligence analysts, law enforcement detectives, and fraud investigators produce...
Netglub - Netglub, the really open source information gathering solution.
Gephi - Gephi is an open-source software for visualizing and analyzing large networks graphs.
dradis - Dradis is the open-source reporting and collaboration tool for IT security professionals.