AI RESEARCH
RouteProfile: Elucidating the Design Space of LLM Profiles for Routing
arXiv CS.CL
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ArXi:2605.00180v1 Announce Type: cross As the large language model (LLM) ecosystem expands, individual models exhibit varying capabilities across queries, benchmarks, and domains, motivating the development of LLM routing. While prior work has largely focused on router mechanism design, LLM profiles, which capture model capabilities, remain underexplored.