category-labs/monad
microsoft/onnxruntime
ONNX Runtime: cross-platform, high performance ML inferencing and training accelerator
async-profiler/async-profiler
Sampling CPU and HEAP profiler for Java featuring AsyncGetCallTrace + perf_events
CLIUtils/CLI11
CLI11 is a command line parser for C++11 and beyond that provides a rich feature set with a simple and intuitive interface.
skypjack/entt
Gaming meets modern C++ - a fast and reliable entity component system (ECS) and much more
catchorg/Catch2
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)
Tencent/rapidjson
A fast JSON parser/generator for C++ with both SAX/DOM style API
PanosK92/SpartanEngine
A game engine with an emphasis on real-time cutting-edge solutions
mavlink/qgroundcontrol
Cross-platform ground control station for drones (Android, iOS, Mac OS, Linux, Windows)