arxivcs.AIcs.LGcs.MA2026-07-24
TRACE-ROUTER: Task-Consistent and Adaptive Online Routing for Agentic AI
Ritik Raj, Souvik Kundu, Sarbartha Banerjee, Dheemanth Joshi, Ishita Vohra, Tushar Krishna
Routing to select large language models (LLMs) with different cost-quality trade-offs has become a fundamental deployment feature of enterprise AI. Existing routers, primarily make independent routing decisions for each LLM call. However, agentic applications execute as long-hori…