Cross-platform Open-source 2D CAD
A library for scientific data visualization
Source code to formatted text converter
Music score editor
Le couteau suisse du prof de maths
Tools for reading the track data of the project "Leave a Trace"
A graphical Finite State Machine (FSM) designer.
Jade is a cross-platform diagram editor built on the Qt framework.
Qt-based Graphical Interface Wrapper for FFMPEG
Interactive designer for Celtic knots
Feature rich GUI for nuclear decay schemes
Robo Rally Boardgame clone written in Qt (single/multiplayer)