PaperAgent
Apr 27, 2026 · Artificial Intelligence
A Comprehensive Review of Modern LLM Agent Memory Frameworks
The article surveys recent LLM‑based agent memory research, presenting a unified framework that breaks memory systems into four components, detailing their design choices, experimental evaluation on LOCOMO and LONGMEMEVAL, key findings, and a new low‑token SOTA architecture.
Agent MemoryEvaluationInformation Retrieval
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