Cross-platform C++ libraries for building network applications
... the open-source glide computer
GLScene Engine for Delphi & C++Builder VCL Windows 32/64
Support for legacy OpenGL in core profiles
Award-winning modern data processing SDK in C++20
SCADA HMI for substations, IoT and automation applications
Cross-platform open source Redis DB management tool
Source code for be able to use Relation Tags.
Portable Ubuntu Linux for Scientific Computing
PixelLight is a cross-platform application framework