A wrapper around neo4j in the Clojure language

"a JavaScript toolkit for creating interactive time series graphs"

"a charting library written in pure JavaScript, offering intuitive, interactive charts to your web site or web application. Highcharts currently supports line, spline, area, areaspline, column, bar, pie and scatter chart types"

"graph database and computation platform over distributed memory cloud"

"The Distributed Graph Database for the Cloud and Beyond"

"a graphical overview over the Scala 2.8 Collections API types most relevant to Scala developers"

"free software package for creating and manipulating undirected and directed graphs"

"a distributed scientific package on Hadoop for massive matrix and graph data"

"a file-based build system - it inputs a list of file changes and a directed acyclic graph (DAG), then processes the DAG to execute the appropriate commands required to update dependent files"

"an advanced JavaScript infovis toolkit[.] The JIT implements advanced features of information visualization like Treemaps (with the slice and dice and squarified methods), an adapted visualization of trees based on the Spacetree, a focus+context technique to plot Hyperbolic Trees, and a radial layout of trees with advanced animations (RGraph)."

"a simple web based presentation front-end for RRDtool that allows you to interactively build graphs of your own design"

"a highly scalable real-time graphing system"

"provides critical data-management services to a wide range of parallel applications [...] includes many utilities needed by unstructured and/or adaptive parallel applications"

"a netbase — a network-oriented database — that is, an embedded, disk-based, fully transactional Java persistence engine that stores data structured in networks rather than in tables."

A simple Ruby library to wrap the Google Chart API

"lets you dynamically generate charts"

"a pure Javascript plotting library for jQuery. It produces graphical plots of arbitrary datasets on-the-fly client-side."

"The industry standard data logging and graphing application."