Chartly: build data visualisations in the browsers using puzzle pieces

Chartly.js is a web component that allows end users to create (‘program’) a chart using the Blockly visual programming environment. Charts are ‘compiled’ to a JSON specification for the chart. At run time, Chartly interprets the JSON and draws the chart using d3.js.

Chartly is open-source under the MIT license.

Try Chartly: Chartly Demo

Get the code: Chartly at GitHub

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