5-9B.
Subtask routing halves agent inference cost while improving performance
RSI-Router learns when to assign subtasks to large or small language models, along with reusable model-specific execution guidance.
Academic
Hao Li · Hangfan Zhang · Zhiyao Cui · Chunjiang Mu · Yiqun Zhang · Bo Zhang · +2 more
Shanghai Artificial Intelligence Laboratory
Research Digest··2 min read
Li and colleagues developed RSI-Router, which iteratively learns subtask definitions, model assignments and execution skills from accumulated agent trajectories.
Why this paper
From Shanghai Artificial Intelligence Laboratory
In one line
RSI-router achieves cheaper, better agent performance by routing subtasks to different LLMs and evolving skills.
What we could check
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