Cura converts digital 3D models (.stl and other formats) into printing instructions (G-code) for your 3D printer. It cuts the model into horizontal slices (layers), generates toolpaths to fill them and calculates the amount of material to be extruded.

KAppTemplate is a shell script that will create the necessary framework to develop several types of applications, including applications based on the KDE development platform.

Xracer is a Wipeout clone, distributed under the GPL. It should be able to use any OpenGL 1.1 compliant library. A 3D accelerator card is required.

QtPass is a GUI password manager based on pass with the following features:

rtl-sdr is a software defined radio (SDR) receiver software for certain low-cost DVB-T/DAB(+) USB dongles based on the Realtek RTL2832U chip.

The PCP GUI package primarily includes visualisation tools for monitoring systems using live and archived Performance Co-Pilot (PCP) sources.