Mind the Perspective: Let's Reason Recursively for Theory of Mind

In three linesRecToM, an inference-time framework for Theory of Mind reasoning, models nested beliefs through recursive perspective construction. Tested on Hi-ToM, Big-ToM, and FanToM with GPT-5.4 and Qwen3.5, it achieves 100% accuracy and outperforms existing approaches.

Summary generated by Claude — human-verified