1801 Open source projects that are alternatives of or similar to Swift

XMPP client

Otter Browser aims to recreate the best aspects of the classic Opera (12.x) UI using Qt5

Note-taking application, write down your thoughts.

HTTP server for Qt applications

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

📃 A simple cross-platform notepad. Based on Qt and C++.

A Qt5-based IM client for Matrix

Practical and minimal image viewer

Cross-platform C++ XMPP client and server library

从零开始实现一个聊天室客户端（用qt实现,在Windows和Linux环境下都行），和在Linux下实现服务器后台

Cross platform LAN File transfer application built with Qt C++ framework

Qt binding for Go (Golang) aims get Go's compile speed again.

No longer maintained - Desktop client for the Matrix protocol (active fork https://github.com/Nheko-Reborn)

File sharing program using DC and ADC protocols

Screenshot sharing application for Windows, Mac and Linux.

Network file transfer application for Windows, OS X, & Linux

Qt Base (Core, Gui, Widgets, Network, ...)

Reader for PDF，use Qt5 and Poppler

A C++ Qt QPlainTextEdit widget with markdown highlighting support and a lot of other extras

UNOFFICIAL Tidal Discord Rich Presence

JavaScript-based multi-user chat client for XMPP.

free software application for social network analysis and visualization

JavaScript SDK of QuickBlox cloud backend platform

MNE-CPP: A Framework for Electrophysiology

A label tool aim to reduce semantic segmentation label time, rectangle and polygon annotation is supported

Modern XMPP ("Jabber") Chat Client using GTK+/Vala

Code and projects from my blog posts.

Makes Linux applications self-contained by copying in the libraries and plugins that the application uses, and optionally generates an AppImage. Can be used for Qt and other applications

CuteHMI is an open-source HMI (Human Machine Interface) software written in C++ and QML, using Qt libraries as a framework. GitHub repository is a mirror!

atomicDEX Desktop app - project codename "Dextop"

Qt5 bindings for Crystal, based on Bindgen

A starter repo for NodeGui projects

Network utility for sending / receiving TCP, UDP, SSL

A Qt front-end for xi-editor. Experimental (WIP)

Qt-based library for Telegram network

APK editor to easily change APK icons, name and version.

MongooseIM is a mobile messaging platform with focus on performance and scalability

A curated list of awesome apps, extensions, modules, themes and tools for the KDE Desktop Environment.

UGENE is free open-source cross-platform bioinformatics software

QPlatformTheme for a better Qt application inclusion in GNOME

Portable Reverse Engineering Framework

blabber.im basiert auf Conversations und ist ein Open Source XMPP/Jabber Messenger für Android 4.1+

swift仿写WeChat

IDE for C embedded development centered on bare-metal ARM systems

Cross-Platform Image Keywording Software for microstock photographers and illustrators

An SMTP library written in C++ for Qt. Allows applications to send emails (MIME with text, html, attachments, inline files, etc.) via SMTP. Supports SSL and SMTP authentication.

Package and deploy apps built with NodeGui to all platforms

A dark style sheet for QtWidgets application

Feedback & wiki for Snipaste https://snipaste.com

Qt Code Editor widget.

Open-source XMPP client for Android

Official mirror of hg.adium.im

Run Qt applications using gtk+ as a windowing system.

AndroidAuto headunit emulator

Open source video player built with Qt/QML and libmpv.

A simple 3D model editor based on simple quads and a sprite set.

Future-aware personal finance application

A free, open source, multi-platform SQLite database manager.

The free and open source and cross platform screen sharing software.

🐚 QtQuick and Wayland shell for convergence