Stars
Godot Engine – Multi-platform 2D and 3D game engine
Tesseract Open Source OCR Engine (main repository)
Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies
aria2 is a lightweight multi-protocol & multi-source, cross platform download utility operated in command-line. It supports HTTP/HTTPS, FTP, SFTP, BitTorrent and Metalink.
Animated sprite editor & pixel art tool (Windows, macOS, Linux)
Compatibility tool for Steam Play based on Wine and additional components
Emscripten: An LLVM-to-WebAssembly Compiler
KeePassXC is a cross-platform community-driven port of the Windows application “KeePass Password Safe”.
WinGet is the Windows Package Manager. This project includes a CLI (Command Line Interface), PowerShell modules, and a COM (Component Object Model) API (Application Programming Interface).
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)
Seamless operability between C++11 and Python
Cross-platform, graphics API agnostic, "Bring Your Own Engine/Framework" style rendering library.
A free and strong UCI chess engine
Dolphin is a GameCube / Wii emulator, allowing you to play games for these two platforms on PC with improvements.
Bullet Physics SDK: real-time collision detection and multi-physics simulation for VR, games, visual effects, robotics, machine learning etc.
A cross-platform, reimplementation of Notepad++
A PSP emulator for Android, Windows, Mac and Linux, written in C++. Want to contribute? Join us on Discord at https://discord.gg/5NJB6dD or just send pull requests / issues. For discussion use the …
Cap'n Proto serialization/RPC system - core tools and C++ library
The official Open-Asset-Importer-Library Repository. Loads 40+ 3D-file-formats into one unified and clean data structure.
a small build system with a focus on speed
Code repository of all OpenGL chapters from the book and its accompanying website https://learnopengl.com
Gaming meets modern C++ - a fast and reliable entity component system (ECS) and much more
AutoHotkey - macro-creation and automation-oriented scripting utility for Windows.