Lucidchart is a web-based diagramming application that allows users to create flowcharts, wireframes, UML diagrams, and other visual representations collaboratively.. There are currently 2 open-source alternatives to Lucidchart, with a combined total of 62.1k GitHub stars. The most common language among these projects is JavaScript.
Showing 2 open-source alternatives
A free, offline-first desktop diagramming application built on Electron with complete internet isolation for security.
A JupyterLab extension that embeds the drawio/mxgraph diagramming tool directly into the JupyterLab interface.
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