dail8859 / NotepadNext
A cross-platform, reimplementation of Notepad++
dail8859 / NotepadNext
PrismLauncher / PrismLauncher
A custom launcher for Minecraft that allows you to easily manage multiple installations of Minecraft at once (Fork of MultiMC)
openscad / openscad
OpenSCAD - The Programmers Solid 3D CAD Modeller
Stellarium / stellarium
Stellarium is a free GPL software which renders realistic skies in real time with OpenGL. It is available for Linux/Unix, Windows, macOS and Haiku. With Stellarium, you really see what you can see with your eyes, binoculars or a small telescope.
albertlauncher / albert
A fast and flexible keyboard launcher
epasveer / seer
Seer - a gui frontend to gdb
zrythm / zrythm
a highly automated and intuitive digital audio workstation - official mirror
xiaoyifang / goldendict-ng
The Next Generation GoldenDict
eteran / edb-debugger
edb is a cross-platform AArch32/x86/x86-64 debugger.
Liniyous / ElaWidgetTools
Fluent-UI For QT-Widget
PolyMC / PolyMC
A custom launcher for Minecraft that allows you to easily manage multiple installations of Minecraft at once (Fork of MultiMC)
equalsraf / neovim-qt
Neovim client library and GUI, in Qt6.
redasm-dev / redasm
The Open Source Disassembler
ra3xdh / qucs_s
Qucs-S is a circuit simulation program with Qt-based GUI
vgmtrans / vgmtrans
VGMTrans - a tool to convert proprietary, sequenced videogame music to industry-standard formats
IJHack / QtPass
QtPass is a multi-platform GUI for pass, the standard unix password manager.
jkriege2 / JKQtPlotter
an extensive Qt5 & Qt6 Plotter framework (including a feature-richt plotter widget, a speed-optimized, but limited variant and a LaTeX equation renderer!), written fully in C/C++ and without external dependencies
aarnt / octopi
A powerful Pacman (Package Manager) front end using Qt libs
Project-LemonLime / Project_LemonLime
为了 OI 比赛而生的基于 Lemon + LemonPlus 的轻量评测系统 | 三大桌面系统支持
letr007 / CCTVVideoDownloader
一款适用于央视网的网络视频流解析处理工具
OpenChemistry / avogadrolibs
Avogadro libraries provide 3D rendering, visualization, analysis and data processing useful in computational chemistry, molecular modeling, bioinformatics, materials science, and related areas.
pokerth / pokerth
PokerTH is a poker game written in C++/Qt.
QuasarApp / CQtDeployer
This project is used to deploy applications written using QML, qt or other С / С++ frameworks.
MEONMedical / Log4Qt
Log4Qt - Logging for the Qt cross-platform application framework
qcoro / qcoro
C++ Coroutines for Qt
LingCore / WinShun
Win顺：免费开源的 Windows 快速搜索启动器。双击 Ctrl，拼音秒搜文件、全文搜索 Word/Excel/PDF、剪贴板历史（代替 Win+V）、对话框搜索、任务栏搜索、插件、AI 助手 MCP。Free Windows search launcher: pinyin file search, full-text search, clipboard history, MCP server. Everything/Listary alternative.
BroNekoX / QueMusic
基于Qt QML框架打造的全能在线音乐播放器，拥有美丽的UI与极高的性能
cloudmus / cloudmus
A multi-source music player built on a front/backend
misaka-ning / vision-studio
基于 C++ / Qt 6.8 的本地 YOLO 推理与模型可视化工具。支持 ONNX / PT 模型、图片与视频检测、摄像头输入、灰度与双目单目处理、标注视频录制，以及模型结构图、层级树和参数表。采用 AGPLv3 开源许可。
seinedkoda / kisel
Efficient launch of Windows programs
AminBlg / kaller
Make and receive phone calls through a paired Bluetooth phone, from your KDE desktop
whyn0tq / Nexa
A fast SFTP, FTP and FTPS client for Windows. One tab per server, transfers that never drop.
28allday / omashow
Keyboard-first presentation editor and presenter for Omarchy
IAmTheBlurr / CompositorWindows
Windows 11 port of Compositor by Robbie Tilton. Layers, masks, painting, and offline background removal.
whiteg2030-alt / -PS-win-psd-
AIPS：源自 Mac Compositor 的 Windows 中文开源图像编辑器，支持 PSD 导入与 PS 常用快捷键。 | Open-source Windows image editor derived from Mac Compositor, with Chinese UI, PSD import and Photoshop-style shortcuts.
TattvaOrg / Bubble
A lightweight Qt6/QML file manager.
Riteshp2001 / CineWindows
A modern Qt 6 desktop media player built with QML, C++20, and libmpv, with hardware-accelerated playback and cross-platform packaging.
iagodpassos / libremerge
Free, open-source diff and merge tool for macOS and Linux — WinMerge's battle-tested engine with a native Qt 6 interface
birdie-github / QLinuxDeviceManager
Windows Device Manager implementation and Hardware System Information Viewer for Linux using Qt6.
ClearWei / RM26_Client
RoboMaster 2026 自定义客户端与比赛模拟器，基于 Qt 6、QML、C++、MQTT 与 Protobuf。