ClickHouse® is a real-time analytics database management system

Conan - The open-source C and C++ package manager

Perforator is a cluster-wide continuous profiling tool designed for large data centers

qBittorrent BitTorrent client

The official repository for ROOT: analyzing, storing and visualizing big data, scientifically

C++ based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)

Kratos Multiphysics (A.K.A Kratos) is a framework for building parallel multi-disciplinary simulation software. Modularity, extensibility and HPC are the main objectives. Kratos has BSD license and…

Protocol Buffers - Google's data interchange format

PcapPlusPlus is a multiplatform C++ library for capturing, parsing and crafting of network packets. It is designed to be efficient, powerful and easy to use. It provides C++ wrappers for the most p…

Data Plane Development Kit

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

LLM inference in C/C++

Extremely fast, in memory, JSON and reflection library for modern C++

TLS/SSL and crypto library

The Serenity Operating System 🐞

Abseil Common Libraries (C++)

The C++ Standard Library for Parallelism and Concurrency

A microbenchmark support library

The Apache Kafka C/C++ library

oneAPI Threading Building Blocks (oneTBB)

Production-ready C++ Asynchronous Framework with rich functionality

The official C++ client API for PostgreSQL.

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

Wangle is a framework providing a set of common client/server abstractions for building services in a consistent, modular, and composable way.

A lightweight terminal progress bar for Modern C++.

the LIBpcap interface to various kernel packet capture mechanism

C++ Driver for MongoDB

A categorized list of C++ resources.

C++ Finite State Machine library

PlayStation 4 emulator for Windows, Linux and macOS written in C++