Urho3D Game engine
Web Framework built on top of Qt, using the approach of Catalyst
Extremely fast, in memory, JSON and interface library for modern C++
Sonic Pi is your free code-based music creation and performance tool
A C++ binding for the OpenGL API, generated using the gl.xml specifica
A C/C++ implementation of a Sass compiler
Firebird server, client and tools
Realm is a mobile database, an alternative to SQLite key-value stores
Open source framework simplifying the creation of C++ applications
Litecoin source tree
Bitcoin Core integration/staging tree
Jsonnet, the data templating language
Vulkan & C++17 based Scene Graph Project
Extensible WebAssembly runtime for cloud native applications
An open source C++ game engine
A privacy-protecting, digital currency built on strong science
Audio server, programming language, and IDE for sound synthesis
Apache Impala
10x faster string search, split, sort, and shuffle for long strings
Fast inference engine for Transformer models
3D Procedural Game Engine Using OpenGL
Open source, distributed, transactional key-value store
Serving system for machine learning models
Functional Programming Library for C++
A microbenchmark support library