Tesseract Open Source OCR Engine (main repository)

Animated sprite editor & pixel art tool (Windows, macOS, Linux)

Telegram Desktop messaging app

Notepad++ official repository

Background Music, a macOS audio utility: automatically pause your music, set individual apps' volumes and record system audio.

Code. Music. Live.

Sigil is a multi-platform EPUB ebook editor

Facebook AI Research's Automatic Speech Recognition Toolkit

GNU Radio – the Free and Open Software Radio Ecosystem

Software defined radio receiver powered by GNU Radio and Qt.

Tomahawk, the multi-source music player

Functional programming language for signal processing and sound synthesis

Radio signal analyser

Cross-Platform Software-Defined Radio Application

Command Line Interactive and Scriptable Application to access MEGA

A Gtk/Qt front-end to tesseract-ocr.

A tool for Windows to copy text from dialogs and controls which don't allow it otherwise

Qtractor - An Audio/MIDI multi-track sequencer

Sample app to join/leave a channel, set the role as a host/audience, mute/unmute, switch between front/rear cameras, and set the video parameters.

CD/DVD burning software.

A tutorial style set of programs that will hopefully assist beginner programmers get familiar with the Linux Audio scene

Harmonic-analysis based synthesizer built with JUCE 5.1

SDK for creating audio and motion data processing plugins using the PiPo (plugin interface for processing objects) API

SoundSeek is a new interface to search through your sound file libraries