GoJS is a pure JavaScript library for creating interactive diagrams on the Web. GoJS takes advantage of the HTML Canvas element to support high-performance diagrams.

GoXam provides controls for implementing diagrams in WPF applications. GoXam was designed and built from scratch, so it takes full advantage of all the features of WPF and XAML.

GoDiagram is a .NET library for creating interactive diagrams.

GoDiagram provides diagramming components for .NET WinForms, and has been designed to take advantage of Microsoft .NET. GoDiagram includes support for automatic layout and Instruments (meters, dials, rulers or gauges).

The JGo package, com.nwoods.jgo, was a set of classes built using Java2D and Swing or SWT. It is no longer available.