Preprint
Jul 2026
Route, Communicate, and Reason: Gated Routing and Adaptive Depth for Efficient Multi-Agent Reasoning
A hierarchical multi-agent system in which four lightweight learned gates jointly govern agent selection, hierarchy depth, inter-agent communication, and branch pruning, which remains competitive to existing frameworks on AIME-2025, where model depth dominates.
Sudipto Ghosh, Tanmoy Chakraborty
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