GPT-5.2 and Claude4 Simulate a Nuclear Crisis: Advanced Models Demonstrate Complex Reasoning and Deception Capabilities in Strategic Simulations
A King's College London study in Feb 2026 shows GPT-5.2 and two other LLMs simulated national leaders in a nuclear crisis, using a three-stage cognitive framework to make strategic decisions under seven pressure scenarios. The experiment, with over 300 rounds and 780,000 words of reasoning data, reveals AI's strategic behavior patterns under extreme uncertainty.....
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