CoreCtrl is a Free and Open Source GNU/Linux application that allows you to control with ease your computer hardware using application profiles. It aims to be flexible, comfortable and accessible to regular users.
Briar
Secure messaging, anywhere.Peer-to-peer encrypted messaging and forums.
isampuli1
samplv1 is an old-school all-digital polyphonic sampler synthesizer with stereo fx.
F3D
I-F3D ngumbonisi we-vtk-osemzini we-vtk emva koko, ngoko ke incinci, inamandla, ingenazindlela ezilula zonxibelelwano kwaye ilawulwa ngokupheleleyo usebenzisa iimpikiswano kumgca wokuyalela.
Giada
I-Giada ngumthombo ovulekileyo, i-minity kunye ne-hardcore yomculo wemveliso yomculo. Yenzelwe i-DJS, abadlali abaphilayo kunye neemvumi ze-elektroniki.
Idrumstick
Drumstick is a set C++ MIDI libraries using Qt5 objects, idioms and style. It contains a C++ wrapper around the ALSA library sequencer interface; ALSA sequencer provides software support for MIDI technology on Linux. A complementary library provides classes for SMF (Standard MIDI files: .MID/.KAR), Cakewalk (.WRK), and Overture (.OVE) file formats processing.
Pragha
Pragha is a Lightweight Music Player for GNU/Linux, based on Gtk, sqlite, and completely written in C, constructed to be fast, light, and simultaneously tries to be complete without obstructing the daily work. 😉
Inqaku elilula
The simplest way to keep notes
KeePassXC
KeePassXC can store your passwords safely and auto-type them into your everyday websites and applications.
Persepolis
Persepolis is a download manager & a GUI for Aria2.

