Browse free open source C++ Libraries and projects below. Use the toggles on the left to filter open source C++ Libraries by OS, license, language, programming language, and project status.
A collection of packages providing extra functionality for GNU Octave
Win flex-bison is a port Flex & Bison tools to the Windows platform
The files required to run GTK+ applications on Windows
C++ Library Manager for Windows, Linux, and MacOS
Open Source H.264 Codec
Real-time multi-person keypoint detection library for body, face, etc.
C++ library for half precision floating point arithmetics.
Augmented reality library based on OpenCV
A multimedia framework based on Qt and FFmpeg
C++ framework with an ide.
ESP8266 core for Arduino
TensorFlow is an open source library for machine learning
DMX Library and usage examples for Arduino
Infrared remote library for Arduino, send and receive infrared signals
The Computational Geometry Algorithms Library
Cross-platform Music Visualization Library
Cross-platform, cross-blockchain wallet library
GDAL wheels for python and C/C++ projects (Linux only)
A modern library for 3D data processing