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Research Briefs

Memory in Large Language Models: Mechanisms, Evaluation and Evolution

Notes on Zhang et al.'s survey (arXiv 2509.18868) — how to think about and evaluate LLM memory as a system property, not just a bag of techniques.

Cognitive Memory in Large Language Models — A Distributed Systems Perspective

Notes on a survey from Li Auto — and why the LLM memory problem looks a lot like distributed systems problems I've worked on before.