GNU Health - The Libre Digital Health ecosystem
GUI Application to Search and Count the Pure King James Bible
Pure Java Network Tools
Bitcoin Alts portfolio tracker, email / text / alexa / telegram alerts
Picture manager with focus on meta information (XMP, IPTC, EXIF)
Linux for Education based on Ubuntu MATE
C++ libraries for manipulations in non-Euclidean geometry
Enhanced Apache Server Status page - for one or multiple servers
An information system for cyclists in Berlin and Brandenburg
Earth orbits and satellite coverage display in 3D on your laptop.
Multi-language source code documentation tool
C++ cryptographic library (modern hash functions, ciphers, KDFs)