This is the official client used, it is a derivative of Attorney-Online-Client-Remake.
This project uses Qt 5.15.2 (5.12.8 for Linux), which is licensed under the GNU Lesser General Public License with certain licensing restrictions and exceptions. To comply with licensing requirements for static linking, object code is available if you would like to relink with an alternative version of Qt, and the source code for Qt may be found at https://github.com/qt/qtbase, http://code.qt.io/cgit/, or at https://qt.io.
Copyright (C) 2022 The Qt Company Ltd.
This project uses BASS shared library.
Copyright (c) 1999-2022 Un4seen Developments Ltd. All rights reserved.