Kate is an editor and programmer software.

Yakuake is a drop-down terminal emulator based on KDE Konsole technology.

KDevelop is a free, open source IDE (Integrated Development Environment) for Linux, Solaris, FreeBSD, Mac OS X and other Unix flavors. It is a feature-full, plugin extensible IDE for C/C++ and other programming languages. It is based on KDevPlatform, and the KDE and Qt libraries and is under development since 1998.

Step is an open-source two-dimensional physics simulation engine (KDE).

The "konsole-devel" mailing-list is targeted at developers and interested users. The bug report and reviewboard emails for Konsole are also posted automatically to the list.

Lokalize is a computer-aided translation system that focuses on productivity and quality assurance.

KDE is a renowned open-source community that focuses on creating an expansive ecosystem of free and user-friendly computing experiences. It mainly develops the KDE Plasma desktop environment and a wide range of applications spanning categories like multimedia, education, graphics, and office productivity. KDE is known for its innovation in interface design and functionality, often pushing the boundaries of what can be expected from desktop environments. Designed to be modular and customizable, KDE software allows users to create a personal and efficient workspace. Contributing to their mission of software freedom, KDE also emphasizes privacy protection and user control over their computing environments.