An open-source graph database
Software to build web portals using concepts of Graph Theory
A free open sourced Apache Http Server GUI developed with Java.
yEdGen can open a flow chart and generate ANSI C code from it.
A Tool for Qualitative and Quantitative Modeling of Gene Regulatory Ne
Metabolic pathways to Systems Biology standards (SBGN and SBML)
Embed and share articles or posts from your wordpress blog
Graph algorithms interpreter, IDE, debugger, 3D visualizations.
Graph editing tool
A Place/Transition Net Editor
RDF Eclipse Plugins
Inkscape extension to add and edit GNUplot graphs