git-cola - git-cola: The highly caffeinated Git GUI

•    Python

Screenshots are available on the git-cola screenshots page.New releases are available on the git-cola download page.

QDarkStyleSheet - A dark style sheet for QtWidgets application

•    Python

A dark stylesheet for Qt applications (Qt4, Qt5, PySide, PyQt4, PyQt5, QtPy, PyQtGraph). You can use the setup script and pip install.

QOwnNotes - QOwnNotes is a plain-text file notepad and todo-list manager with markdown support and ownCloud / Nextcloud integration

•    C++

QOwnNotes is the open source notepad with markdown support and todo list manager for GNU/Linux, Mac OS X and Windows, that works together with the default notes application of ownCloud and Nextcloud. You are able to write down your thoughts with QOwnNotes and edit or search for them later from your mobile device, like with CloudNotes or the ownCloud / Nextcloud web-service.

opentrack - Head tracking software for MS Windows, Linux, and Apple OSX

•    C++

opentrack project home at <http://github.com/opentrack/opentrack>. Please first refer to <https://github.com/opentrack/opentrack/wiki> for new user guide, frequent answers, specific tracker/filter documentation. See also the gameplay video with opentrack set up.

libQtShadowsocks - A lightweight and ultra-fast shadowsocks library written in C++14 with Qt framework

•    C++

libQtShadowsocks is a lightweight shadowsocks library. Written in C++ using Qt 5 framework and Botan library, it aims to provide a developer-friendly shadowsocks library for Qt applications such as shadowsocks-qt5.

shadowsocks-qt5 - A cross-platform shadowsocks GUI client

•    C++

Please check project's wiki for "how-tos". Shadowsocks-Qt5 is a native and cross-platform shadowsocks GUI client with advanced features.

openauto - AndroidAuto headunit emulator

•    C++

OpenAuto is an AndroidAuto(tm) headunit emulator based on aasdk library and Qt libraries. Main goal is to run this application on the RaspberryPI 3 board computer smoothly. AndroidAuto is registered trademark of Google Inc.

stellarium - Stellarium is a free GPL software which renders realistic skies in real time with OpenGL

•    C++

Stellarium is a free open source planetarium for your computer. It shows a realistic sky in 3D, just like what you see with the naked eye, binoculars or a telescope.

iaito - This project has been moved to:

•    C++

Iaitō is not aimed at existing radare2 users, it is focused on those whose are not yet radare2 users because of the learning curve, they don't like CLI applications or the difficulty/instability of radare2. IMPORTANT: the current status is highly unstable, it is an alpha version aimed for developers. Users please wait for the first stable release with installers.

pywebview - A lightweight cross-platform native wrapper around a webview component that allows to display HTML content in its own dedicated window

•    Python

pywebview is a lightweight cross-platform wrapper around a webview component that allows to display HTML content in its own native GUI window. It gives you power of web technologies in your desktop application, hiding the fact that GUI is browser based. You can use pywebview either with a lightweight web framework like Flask or Bottle or on its own with a two way bridge between Python and DOM. pywebview uses native GUI for creating a web component window: WinForms on Windows, Cocoa on Mac OSX and Qt4/5 or GTK3 on Linux. If you choose to freeze your application, pywebview does not bundle a heavy GUI toolkit or web renderer with it keeping the executable size small. Compatible with both Python 2 and 3. While Android is not supported, you can use the same codebase with solutions like Python for Android for creating an APK.

otter-browser - Otter Browser aims to recreate the best aspects of the classic Opera (12

•    C++

Otter Browser aims to recreate the best aspects of Opera 12 and to revive its spirit. We are focused on providing the powerful features power users want while keeping the browser fast and lightweight. We also learned from history and decided to release the browser under the GNU GPL v3. Planned features are listed in the TODO file. Details on already implemented features are available in the CHANGELOG file. If you have an idea that has not yet been proposed or rejected, feel free to open a new issue.

nitroshare-desktop - Network file transfer application for Windows, OS X, & Linux

•    C++

Warning: the master branch is very unstable at the moment. If you want stable builds, please visit the releases page or checkout the 0.3.4 branch. A cross-platform network file transfer application designed to make transferring any file to any device as painless as possible.

linuxdeployqt - Makes Linux applications self-contained by copying in the libraries and plugins that the application uses, and optionally generates an AppImage

•    C++

This Linux Deployment Tool, linuxdeployqt, takes an application as input and makes it self-contained by copying in the resources that the application uses (like libraries, graphics, and plugins) into a bundle. The resulting bundle can be distributed as an AppDir or as an AppImage to users, or can be put into cross-distribution packages. It can be used as part of the build process to deploy applications written in C, C++, and other compiled languages with systems like CMake, qmake, and make. When used on Qt-based applications, it can bundle a specific minimal subset of Qt required to run the application. This tool is conceptually based on the Mac Deployment Tool, macdeployqt in the tools applications of the Qt Toolkit, but has been changed to a slightly different logic and other tools needed for Linux.

pencil - Pencil2D is an easy, intuitive tool to make 2D hand-drawn animations

•    C++

Pencil2D is an animation/drawing software for Windows, macOS, Linux, and FreeBSD. It lets you create traditional hand-drawn animation (cartoon) using both bitmap and vector graphics. Pencil2D is free and open source. Nightly builds are the bleeding edge versions of Pencil2D, which contains the most recent fixes and features. The link will direct you to Google Drive, please right-click on a file and select Download. The filename is pencil2d-OS-year-month-date. We currently do not offer legacy mac or 32-bit linux nightly builds. If you have one of these systems, you will have to wait for official releases or build the program from source.

nodeeditor - Qt Node Editor. Dataflow programming framework

•    C++

NodeEditor is conceived as a general-purpose Qt-based library aimed at graph-controlled data processing. Nodes represent algorithms with certain inputs and outputs. Connections transfer data from the output (source) of the first node to the input (sink) of the second one. NodeEditor framework is a Visual Dataflow Programming tool. A library client defines models and registers them in the data model registry. Further work is driven by events taking place in DataModels and Nodes. The model computing is triggered upon arriving of any new input data. The computed result is propagated to the output connections. Each new connection fetches available data and propagates is further.

hydrogen - The git repository of the advanced drum machine

•    C++

Hydrogen is an advanced drum machine for GNU/Linux, Mac and Windows. It's main goal is to bring professional yet simple and intuitive pattern-based drum programming. Installation: See the INSTALL.txt file.

notes - Note-taking application, write down your thoughts.

•    C++

Notes is an open source, cross-platform note taking app which has the potential to be something much bigger, and much better at empowering the people using it. This is where you come into play. Be part of making Notes better. Check out our wiki, we discuss there our philosophy, our current state and the future version of Notes.

nheko - No longer maintained - Desktop client for the Matrix protocol

•    C++

The motivation behind the project is to provide a native desktop app for Matrix that feels more like a mainstream chat app (Riot, Telegram etc) and less like an IRC client. Currently the implementation is at best a proof of concept and it should only be used for testing purposes.

aspia - Remote desktop and file transfer tool.

•    C++

Remote desktop and file transfer tool. x86 or x86_64 CPU with SSE2 support, Windows 7/2008 R2 or higher.

awesome-qt-qml - A curated list of awesome Qt and QML libraries, resources, projects, and shiny things

A curated list of awesome Qt and QML libraries, resources, projects, and shiny things. Inspired by awesome-cpp and other awesome lists.