A new update of QT5 for AmigaOS 4. You can find a port in progress of QT5 by Alfkil for AmigaOS 4 and AmigaOne computers on Github. Qt is the software development framework of choice by engineers in over 70 industries worldwide for creating, building and deploying millions of connected embedded devices and applications. Qt is intuitive, cross-platform and saves time. When you develop with Qt, you create more, code less and deploy everywhere. To compile Qt5 you need a recent GCC version that supports c++-11 standard. Once GCC is installed and configured you can start building Qt5 for AmigaOS4. It is strongly recommended to cross compile it so you can use a faster and compatible environment. Amiga developers are welcome for their contributions to this project.