A complete dependency tree of all technologies in Stellaris 2.6.2 by Draconas
The sourcecode for creating the tree is on github. It uses the CWTools paradox file parser to transform the PDX files to a format that can be read and laid out using Vis.js.
Thanks to Dayshine for the help with CWTools, MurphyBob for a lot of help with javascript and Nick Babcock for his help with Pfim
To contact me look for Draconas on The Stellaris Modding Den or the the Paradox Forums. You can also see the future features plan and report bugs/feature requests on github.