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Distilling Feedback into Memory-as-a-Tool

Víctor Gallego

ICLR 2026 Workshop on Memory for LLM-Based Agentic Systems, 2026

Abstract

We propose a framework that amortizes the cost of inference-time reasoning by converting transient critiques into retrievable guidelines, through a file-based memory system and agent-controlled tool calls. We evaluate this method on the Rubric Feedback Bench, a novel dataset for rubric-based learning. Experiments demonstrate that our augmented LLMs rapidly match the performance of test-time refinement pipelines while drastically reducing inference cost.

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