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.

OpenPose: Real-time multi-person keypoint detection library for body, face, hands, and foot estimation

Parsing gigabytes of JSON per second

A modern, C++-native, header-only, test framework for unit-tests, TDD and BDD - using C++11, C++14, C++17 and later (or C++03 on the Catch1.x branch)

A cheatsheet of modern C++ language and library features.

Fast C++ logging library.

A collection of resources on modern C++

📚 Modern C++ Tutorial: C++11/14/17/20 On the Fly

The C++ REST SDK is a Microsoft project for cloud-based client-server communication in native code using a modern asynchronous C++ API design. This project aims to help C++ developers connect to and interact with services.

Minetest, an open source infinite-world block sandbox game engine with support for survival and crafting. Also see https://github.com/minetest/minetest_game

Code repo for realtime multi-person pose estimation in CVPR'17 (Oral)

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

简洁易用的C++11网络库 / 支持单机千万并发连接 / a simple C++11 network server framework

The fastest feature-rich C++11/14/17/20 single-header testing framework

A modern C++ network library for developing high performance network services in TCP/UDP/HTTP protocols.

📚 Solutions for C++ Primer 5th exercises.

A C++ High Performance Web Server

Achieve a tiny STL in C++11

🎮 Fully featured terminal version of the game "2048" written in C++

(Weekly Update) Python / C++11 Solutions of All 1553 LeetCode Problems

《C++ Primer》第五版中文版习题答案

High performance Entity Component System for C89/99 and C++11

CLI11 is a command line parser for C++11 and beyond that provides a rich feature set with a simple and intuitive interface.

C++ Insights - See your source code with the eyes of a compiler

Your standard library for metaprogramming

Basic Development Environment - a set of foundational C++ libraries used at Bloomberg.

Parsing Expression Grammar Template Library

Free open-source game cheat for Counter-Strike: Global Offensive, written in modern C++. GUI powered by imgui.

Distributed "massively parallel" SQL query engine

Secure Socket Funneling - Network tool and toolkit - TCP and UDP port forwarding, SOCKS proxy, remote shell, standalone and cross platform