Survey maps multimodal agent memory: from static retrieval to self-evolving, 297 systems charted

yizhu59 · x · 2026-10-23

A new arXiv survey on multimodal agent memory traces the field's evolution from static retrieval to dynamic update to self-evolving systems, spanning image, audio, video, GUI, and embodied agents, with implications for personal agents and RSI. The accompanying chart covers 297 systems (100 embodied/3D, 84 video, 64 image, 41 GUI), showing a sharp post-2025 surge. An observatory site tracks new papers.

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