Simulation of ultimatum game with artificial intelligence and biases

In this research we have developed experimental designs of the ultimatum game with supervised agents. This agents unbiased and biased thinking depending on case. We used Reinforcement Learning Bucket Brigade to program artficial agentes. simulations behavior comparison answer following questions: Does artificial intelligence reach a perfect subgame equilibrium in experiment? How would Artificial Intelligence behave Ultimatum Game experiment if is included it? exploratory analysis showed one important result: inteligence by itself doesn´t equilibrium. Whereas, quickly converge an Finally, demonstrated that envy bias behaves same as ones altruistic bias.