MR3 is Free Software; you may redistribute it and/or modify it under the terms of the GNU Generic Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version.
- FlatLaf - Flat Look and Feel(License)
- JGraph and JGraphAddons(License]
- Apache Jena(License)
- Apache Batik SVG Toolkit(License)
- Drawing Graphs with VGJ(License)
- Material Design icons by Google(License)
- Mr. Toshio Ueda gave us a lot of comments.
- Mr. Tei Tou made the Chinese Language File (including MR3 1.0RC5 or later)