alwyn Demo

This is an MVP Demo of the alwyn Flowchart Coding IDE By Fraser Tooth

alwyn was built to combine the best of NodeRed and Blockly with enforced test writing to enable developers to easily build 'user generated feature' toolboxes.

It is named Alwyn after my Grandfather who was a University Professor who was regarded for his ability to teach and explain complex topics well before the age of Powerpoint.


This app is built in React using Next.js.

It also makes use of a Flowcharting library that exposes it's current state called react-flow-chart.

If you are interested in using this library or contributing to its development please visit the alwyn repository.


  • Drag and drop these items onto the canvas.
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