Potentially helping developers more quickly build cross-platform applications, Microsoft is releasing as open source its WinJS JavaScript library for building Windows-styled controls.

Mark Gibbs MXGRAPH mxgraph is another open source, pure JavaScript, client-side library for creating interactive diagrams that renders to SVG and HTML and it’s free! The authors explain: mxGraph ...

Observable announces the beta version of Plot, enabling developers to easily create visual representations to explore and interpret data.