AINeutralarXiv – CS AI · 5h ago6/10
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Hierarchical Certified Semantic Commitment for Byzantine-Resilient LLM-Agent Collaboration
Researchers introduce Hierarchical Certified Semantic Commitment (H-CSC), a Byzantine fault-tolerant protocol enabling multiple AI agents to reach consensus on natural-language proposals despite malicious actors. The protocol outputs three typed outcomes—semantic commits backed by embedding agreement, verdict commits with strong margins, or explicit aborts—addressing a fundamental challenge in distributed LLM-agent systems where traditional byte-level consensus fails.