PokerTools Arena

PokerTools Arena is an open-source browser-based AI poker benchmark allowing independent and OpenAI-compatible models to compete autonomously at a no-limit Texas Hold'em table. It offers live spectating, deterministic legal action enforcement, replay and export features, and configurable tournament settings with fairness and reproducibility guarantees. Its architecture is designed for transparency without backend servers, targeting AI research and model benchmarking against poker game complexities.