A framework for building native applications using React

Build cross-platform desktop apps with JavaScript, HTML, and CSS

Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies

Truly independent web browser

🔍 A Hex Editor for Reverse Engineers, Programmers and people who value their retinas when working at 3 AM.

JSON for Modern C++

aria2 is a lightweight multi-protocol & multi-source, cross platform download utility operated in command-line. It supports HTTP/HTTPS, FTP, SFTP, BitTorrent and Metalink.

The Serenity Operating System 🐞

A library that provides an embeddable, persistent key-value store for fast storage.

Windows Calculator: A simple yet powerful calculator that ships with Windows

An open-source C++ library developed and used at Facebook.

Compatibility tool for Steam Play based on Wine and additional components

Powerful yet simple to use screenshot software 🖥️ 📸

Cloud-native high-performance edge/middle/service proxy

Emscripten: An LLVM-to-WebAssembly Compiler

FlatBuffers: Memory Efficient Serialization Library

A modern formatting library

Parsing gigabytes of JSON per second : used by Facebook/Meta Velox, the Node.js runtime, ClickHouse, WatermelonDB, Apache Doris, Milvus, StarRocks

Simple, secure & standards compliant web server for the most demanding of applications

Google's common Java, C++ and JavaScript library for parsing, formatting, and validating international phone numbers.

Mars is a cross-platform network component developed by WeChat.

⭐ Linux / Windows / macOS 跨平台 V2Ray 客户端 | 支持 VMess / VLESS / SSR / Trojan / Trojan-Go / NaiveProxy / HTTP / HTTPS / SOCKS5 | 使用 C++ / Qt 开发 | 可拓展插件式设计 ⭐

A Smart Ethernet Switch for Earth

Vulkan-based implementation of D3D8, 9, 10 and 11 for Linux / Wine

mold: A Modern Linker 🦠

Arduino core for the ESP32

A C++ header-only HTTP/HTTPS server and client library

NoSQL data store using the Seastar framework, compatible with Apache Cassandra and Amazon DynamoDB

Xournal++ is a handwriting notetaking software with PDF annotation support. Written in C++ with GTK3, supporting Linux (e.g. Ubuntu, Debian, Arch, SUSE), macOS and Windows 10. Supports pen input fr…

Tiny cross-platform webview library for C/C++. Uses WebKit (GTK/Cocoa) and Edge WebView2 (Windows).