Curated list of 150+ tools, skills, subagents & plugins for OpenAI Codex CLI

Unified Emacs interface supporting OpenAI Codex, Antigravity CLI, Claude Code, GitHub Copilot CLI, Opencode, and more

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

Project documentation with Markdown.

This is the homepage of a new book entitled "Mathematical Foundations of Reinforcement Learning."

C++ Large Scale Genetic Programming

A byte-oriented AES-256 implementation.

A falling sand game (and engine) built with C++ and SDL2 ⏳

A C++ Hello World project, using CMake, and GitHub Actions

C++ GUI starter project template with CMake and Cpack, Dear ImGui, and SDL2.

A personal experimental C++ Syntax 2 -> Syntax 1 compiler

"The computer was born to solve problems that did not exist before." — Bill Gates

Scalable, high-performance C++23 framework for evolutionary algorithms, including genetic programming, genetic algorithms, and differential evolution. Ideal for classification, symbolic regression,…

The fastest feature-rich C++11/14/17/20/23 single-header testing framework

Firebird server, client and tools

Ukraine flag badge for your website

C++ font-lock for Emacs

Monte Carlo Tree Search with UCT with a couple of example games.

Extremely simple yet powerful header-only C++ plotting library built on the popular matplotlib

Learn regex the easy way

Contains working code samples from my C++ blog.

The Power of Prolog: Introduction to modern Prolog

Lightweight C++ command line option parser

A simple but not trivial chess engine

Cute Chess is a graphical user interface, command-line interface and a library for playing chess.

JSON for Modern C++

didactic chess engine for chessprogramming wiki

A very simple C++ MCTS (Monte Carlo Tree Search) implementation with examples for openFrameworks