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

Protocol Buffers - Google's data interchange format

Cross-platform, graphics API agnostic, "Bring Your Own Engine/Framework" style rendering library.

Automatic License Plate Recognition library

GDAL is an open source MIT licensed translator library for raster and vector geospatial data formats.

cuML - RAPIDS Machine Learning Library

Vehicle Routing Open-source Optimization Machine

A high-performance, fully-featured CSV parser and serializer for modern C++.

Lina Engine is an open-source , modular, tiny and fast C++ game engine, aimed to develop 3D desktop games.

Yet another high-performance C++ regex library and lexical analyzer generator like Flex: extends Flex++ with Unicode support, indent/dedent anchors, lazy quantifiers, functions for lex and syntax e…

3D C/C++ Game Engine - Created By Brady Jessup

Random stuff about lower level iOS

Swift wrapper around Dear imgui for macOS, iOS, Linux and Windows

Stable C++ API for DuckDB that can be used to make extensions