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

Drogon: A C++14/17/20 based HTTP web application framework running on Linux/macOS/Unix/Windows

C++ wrapper around libcURL

HTTP and WebSocket built on Boost.Asio in C++11

A microbenchmark support library

GoogleTest - Google Testing and Mocking Framework

JSON for Modern C++

C++ Requests: Curl for People, a spiritual port of Python Requests.

The C++ Core Guidelines are a set of tried-and-true guidelines, rules, and best practices about coding in C++

A modern, C++-native, test framework for unit-tests, TDD and BDD - using C++14, C++17 and later (C++11 support is in v2.x branch, and C++03 on the Catch1.x branch)

A collection of resources on modern C++

Deduplicating archiver with compression and authenticated encryption.

Make any web page a desktop application

a header-file-only, SHA256 hash generator in C++

A text-based calendar and scheduling application

Empowering everyone to build reliable and efficient software.