Note: this article has been translated by an AI; original is in French Introduction I have always been fascinated by AlphaGo, then AlphaZero, and this concept of reinforcement learning. A machine that plays against itself, learns on its own, and reaches superhuman levels. There is something magical there that goes beyond mere technical prowess. When in 2016, AlphaGo defeated Lee Sedol, one of the greatest Go players of all time, it wasn’t simply a technological victory.
