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@dair_ai

Important survey on agentic memory systems. Memory is one of the most critical components of AI agents. It enables LLM agents to maintain state across long interactions, supporting long-horizon reasoning and personalization beyond fixed context windows. But the empirical foundations of these systems remain fragile. This new survey presents a structured analysis of agentic memory from both architectural and system perspectives. The authors introduce a taxonomy based on four core memory structures and then systematically analyze the pain points limiting current systems. What did they find? Existing benchmarks are underscaled and often saturated. Evaluation metrics are misaligned with semantic utility. Performance varies significantly across backbone models. And the latency and throughput overhead introduced by memory maintenance is frequently overlooked. Current agentic memory systems often underperform their theoretical promise because evaluation and architecture are studied in isolation. As agents take on longer, more complex tasks, memory becomes the bottleneck. This survey clarifies where current systems fall short and outlines directions for more reliable evaluation and scalable memory design. Paper: https://t.co/xNGTbVVhq9 Learn to build effective AI agents in our academy: https://t.co/LRnpZN7deE

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