GPT4All: Run Local LLMs on Any Device. Open-source and available for commercial use.

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

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

Productive, portable, and performant GPU programming in Python.

Fast C++ logging library.

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

mold: A Modern Linker 🦠

C++ Parallel Computing and Asynchronous Networking Framework

Approximate Nearest Neighbors in C++/Python optimized for memory usage and loading/saving to disk

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…

Tensor library for machine learning

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

A General-purpose Task-parallel Programming System using Modern C++

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 an…

The Fast Cross-Platform Package Manager

Tiny data-over-sound library

Synchronous multiroom audio player

oneAPI Threading Building Blocks (oneTBB)

Performance-portable, length-agnostic SIMD with runtime dispatch

Header-only C++/python library for fast approximate nearest neighbors

Matplot++: A C++ Graphics Library for Data Visualization 📊🗾

Lightweight C++ command line option parser

Modern C++ Cheatsheet

ImTui: Immediate Mode Text-based User Interface C++ Library

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

Activity Indicators for Modern C++

Argument Parser for Modern C++

Intel® Performance Counter Monitor (Intel® PCM)

A family of header-only, very fast and memory-friendly hashmap and btree containers.

Static analyzer for C/C++ based on the theory of Abstract Interpretation.