AI finally beat the best Stratego player in history—and did it on a budget

Adding in a second neural network that guesses the identity of hidden pieces was key. https://arstechnica.com/science/2026/10/ai-finally-beat-the-best-stratego-player-in-history-and-did-it-on-a-budget/?utm_brand=arstechnica&utm_social-type=owned&utm_source=mastodon&utm_medium=social