RTAB-Map library and standalone application
The Computational Geometry Algorithms Library
G-code generator for 3D printers (RepRap, Makerbot, Ultimaker etc.)
An intuitive molecular editor and visualization tool
An open source software-defined GNSS receiver
... the open-source glide computer
System dynamics program with additional features for economics
Scientific Visualisation Made Easy
A simple tool for the visualisation of coarse-grained systems
Free and Open Source Technical Analysis Charting Software
(X)BNF simple and clever translation grammar compiler
SCADA HMI for substations, IoT and automation applications
RobBX - is a powerfull DIY Arduino constructor based from IQBX
Data analysis tool
Scanning Probe Microscopy Controller and Data Visualization Software
Interactive geometry software for Euclidean and non-Euclidean spaces
Interactive scientific graphing and data analysis software.
The software for systems biology/pharmacology modeling