Gephi is the leading visualization and exploration software for all kinds of graphs and networks.
Gephi is open-source and free. Runs on Windows, Mac OS X and Linux.
The SSH Open Marketplace is maintained and will be further developed by three European Research Infrastructures - DARIAH, CLARIN and CESSDA - and their national partners. It was developed as part of the "Social Sciences and Humanities Open Cloud" SSHOC project, European Union's Horizon 2020 project call H2020-INFRAEOSC-04-2018, grant agreement #823782.