The software is available on the Releases page of the ChassisTuner project.
Additionally, it is included in the LGDXRobot2 Desktop Docker image (lgdxrobot/lgdxrobot2-desktop).
Please refer to the ROS 2 Support Policy for the recommended system configurations.
sudo apt install libxkbcommon-x11-0 libxcb-cursor0 libxcb-icccm4 libxcb-keysyms1
bin/ChassisTuner.