<p><a href="https://dev.to/albz/i-built-my-own-diagramming-tool-no-framework-no-runtime-just-canvas-3cn1" target="_blank" rel="noopener nofollow">https://dev.to/albz/i-built-my-own-diagramming-tool-no-framework-no-runtime-just-canvas-3cn1</a></p>


Deleted user

A developer built a custom diagramming tool from scratch using only the HTML Canvas API, without any frameworks or runtime dependencies. The post covers the technical decisions and implementation details behind building interactive diagram rendering purely with vanilla JavaScript and canvas.

I Built My Own Diagramming Tool