Veure: https://waf.io/semantik.html
Features:
* Open-source with source code on GitHub and available for download here.
* Mind maps are either in tree or 2-dimension form.
* Create UML diagrams, flowcharts, technical documentation, etc.
* Generate “flat” documents such as reports and presentations.
* Supports LaTeX, OpenOffice, and HTML document formats.
* Export diagrams in PDF or PNG format.
* Command line tools for document exports.
Essential commands with Semantik:
* Double click to add a concept, type "Enter" to edit it
* Double click on a leaf or use the link mode to connect concepts
* Double click on a link to remove it
* Middle button + move to scroll on the map
* Scroll wheel for zooming
* When a concept is selected, press enter to start editing it
* Control+R to reorganize the map
* Control+H to center the zoom on selected objects
* When a map is ready, use Ctrl+G to generate a document