CodinGame Playgrounds are becoming obsolete and may be deleted, as noted on the project's front page. This repository preserves a collection of valuable community-written articles covering competitive programming algorithms, game AI techniques, and performance optimization.

Articles are stored in articles/ as Markdown files with embedded images.

Topics include:

• BFS, Voronoi diagrams, bitboard optimization
• MCTS, Minimax, Beam Search, Genetic Algorithms, Simulated Annealing
• Neural networks for board games, AlphaZero implementation
• SSE/AVX vectorization, compiler pragmas, trigonometry optimization
• Dijkstra, graph theory, pathfinding
• Contest tools and workflow