Long-Term Memory for Embodied Agents

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42 papers19 papers in the last four weeks, up 217% on the four weeks before. 0.1% of all new papers.

Spatial Memory for AR Glasses: Hierarchical Visual Acquisition and Source-Linked Recall
Nov 3, 2026Tianxing Zhu, Dan HuangAugmented Reality Long-Term Memory for Embodied Agents
*Independent Researcher, Shanghai, China
MOST: Memory of Object States and Task Progress for Long-Horizon Mobile Manipulation
Oct 31, 2026Diqi He, Jinbang Guo, Yijun Shen +5Long-Horizon Robotic Manipulation Long-Term Memory for Embodied Agents
Northwestern Polytechnical University · Beijing Academy of Artificial Intelligence · East China Normal University +1
SPARK: Self-Correcting Embodied Memory via Physical Re-Observation
Oct 30, 2026Dmytro Kurdydyk, Aadi Palnitkar, Sebastian Scherer +1Long-Term Memory for Embodied Agents Agentic RAG
Davidson College · University of Maryland · Carnegie Mellon University
Learning to Live: A Step Toward Lifelong Embodied Intelligence
Oct 30, 2026Lirong Che, Peidong Wang, Yimeng Su +11Continual Robot Learning Embodied AI
Agibot Human Intelligence Project · AgibotTech/LIFE
When the Past Shapes Action: Understanding Embodied Memory
Oct 30, 2026Siqi Li, Ziyi Bai, Xinrun Xu +2Agent Memory Long-Term Memory for Embodied Agents
Institute of Software, Chinese Academy of Sciences · University of Chinese Academy of Sciences · Beijing Academy of Artificial Intelligence (BAAI)
Ask to Evolve: A Unified Harness for Lifelong Embodied Navigation with Hybrid Action Space and Persistent Memory
Oct 29, 2026Kai Sheng, Liuyi Wang, Jinlong Li +3Embodied Navigation Lifelong Learning Agents
School of Electronic and Information Engineering, Tongji University, Shanghai, China
ReSight: Task-Driven Self-Improving Memory for Embodied Agents
Oct 24, 2026Lirong Che, Yang Chen, Yimeng Su +8Long-Term Memory for Embodied Agents Robotic Spatial Memory
Tsinghua University · AGIBOT · Nanjing University +1
Gaussian Episodic Memory for Long-Term Spatiotemporal Reasoning
Oct 23, 2026Ling-Chia Chen, Abdelrhman Werby, Kaan Aytekin +1Spatiotemporal Reasoning Long-Term Memory for Embodied Agents
Socially Intelligent Robotics Lab, Institute for Artificial Intelligence, University of Stuttgart, Germany
When Is a Memory Safe Enough to Act On? Action-Conditioned Verification for Long-Lived Agents
Oct 22, 2026Yiqi Wang, Yifei Wang, Jiaqi Zhang +4LLM Agent Verification LLM Agent Safety
University of Southern Queensland, Australia · Southern University of Science and Technology, Shenzhen, China · Jiangsu University, China +2
Memory before Goal: Role of Pre-History Memory for Humanoid Loco-Manipulation
Oct 22, 2026Chenyuan Chen, Ran Ding, Lechen Zhang +2Humanoid Loco-Manipulation Long-Term Memory for Embodied Agents
Mohamed bin Zayed University of Artificial Intelligence (MBZUAI), Abu Dhabi, UAE
inr2action: Encoding Robot Episodes as Neural Implicit Representations for Recall and Action
Oct 20, 2026Leann Alhashishi, Christos Margadji, Sebastian William PattinsonLong-Term Memory for Embodied Agents Memory-Augmented Agents
Institute for Manufacturing, Department of Engineering, University of Cambridge · Matta Labs, 77 East Road, London, United Kingdom
LVMem: Image-Augmented Memory for Long-Horizon Question Answering
Oct 19, 2026Victoria Khoruzhaya, Maksim Kalmykov, Tuong Do Minh +3Embodied QA Long-Term Memory for Embodied Agents
Moscow Independent Research Institute of Artificial Intelligence, Moscow, Russia · Cognitive AI Systems Lab, Moscow, Russia · Peking University, Beijing, China
BetaMem: Learning to Remember a Changing World for Embodied Agents
Oct 19, 2026Mai Liu, He Sun, Siru Zhong +5Long-Term Memory for Embodied Agents Memory Management for LLM Agents
Beta Infinity · Peking University · The Hong Kong University of Science and Technology (Guangzhou) +1
SENRI: Understanding the Space-Event Nexus in Real-Life Videos
Oct 18, 2026Kehan Lan, Kaining Ying, Henghui Ding +1Egocentric Video Understanding Spatiotemporal Reasoning
Fudan University · Alaya Lab
DialogMem: Evaluating Dialogue-Grounded Embodied Memory in 3D Environments
Oct 17, 2026SeongJun Jeong, Junghyun Kim, Gi-Cheon Kang +1Long-Term Memory for Embodied Agents Embodied Agent Benchmarks
Seoul National University · Ajou University
Beyond Success Rate: Interventional Evaluation of Memory in Vision-Language-Action Systems
Oct 16, 2026Keyuan Luo, Yi Xie, Wanyun Ling +3Memory-Augmented Agents Long-Term Memory for Embodied Agents
Hainan Bielefeld University of Applied Sciences (BiUH) · Technical University of Munich · Technische Universität Berlin
From Sliding Windows to Self-evolving Lifelong Memory: A Dual-perspective Survey of Memory Paradigms for Long-Horizon Robotics VLA Models
Oct 16, 2026Yong Wang, Boyu Shen, Xinwei Zhang +2Memory-Augmented VLMs Long-Term Memory for Embodied Agents
Department of Computer Science and Technology, Hainan Bielefeld University of Applied Sciences, Hainan 571700, China
Multimodal Filesystem Memory For Long-Horizon Embodied Agents
Oct 15, 2026Chloe Su, Jiahan Li, Zhenting Qi +5Agent Memory Long-Term Memory for Embodied Agents
REMM: Revisable Embodied Memory for Manipulation
Oct 8, 2026Revanth Krishna Senthilkumaran, Ruwan Wickramarachchi, Alessandro Oltramari +1Long-Term Memory for Embodied Agents Memory-Augmented Agents
Carnegie Mellon University · Bosch Center for AI
What Should Embodied Agents Remember? Benchmarking and Evaluating Memory Modality for Embodied Agents
Oct 8, 2026Junxiang Wang, Yuchen Liu, Yi Wu +6Long-Term Memory for Embodied Agents Agent Memory
Dexmate · Carnegie Mellon University · Purdue University
EMBER-Bench: Benchmarking Cross-Event Causal Memory in Long-Horizon Embodied Tasks
Oct 4, 2026Aoyang Cai, Boning Zhao, Shaoxuan Xie +5Next-Action Prediction Embodied QA
Tsinghua University · Beijing Academy of Artificial Intelligence · The University of Hong Kong
InsightMap: Structured Spatial Modeling for Embodied Multimodal Reasoning
Sep 29, 2026Hongpei Zheng, Hujun YinAgent Memory Embodied Navigation
University of Manchester
T $^2$ Mem: Learning Test-Time Memory for Robotics
Sep 29, 2026Yize Liu, Huang Huang, Yining Hong +4Robot Policy Learning Test-Time Adaptation of VLA Models
Stanford University · NVIDIA · University of Michigan, Ann Arbor
Where Memory Belongs: Ledger, an Object Ledger for Memory-Augmented VLAs
Sep 28, 2026Tanguy Dieudonné, Jack B. Jedlicki, Heng YangMemory-Augmented VLMs Long-Horizon Robotic Manipulation
Harvard University · ETH Zürich
MemBodied: Recurrent Associative Memory for Vision-Language-Action Models
Sep 23, 2026Tej Deep Pala, Navonil Majumder, Bryce Goh +4Robotic Manipulation Vision-Language-Action Models
Nanyang Technological University · Griffin Labs · École Centrale de Lyon
EmbodiedMemory-Bench: Benchmarking Embodied Memory for Long-Horizon Embodied Tasks
Sep 23, 2026Lizhou Liang, Xinyu Zhong, Miao Pan +7Embodied Agent Benchmarks Long-Term Memory for Embodied Agents
Zhejiang University · Central South University · Institute of Software, Chinese Academy of Sciences
ECHO: An Auditable Dual-Path Memory System for Long-Horizon Agents
Aug 22, 2026Yu Qian, Hong Miao, Boyang Guo +5Agent Memory Management Long-Term Memory for Embodied Agents
XDream Robotics, Building T2, Moli Community, No. 1, Lane 188, Yuren Road, Pudong New Area, Shanghai 200120, China
Mimir: A Neuro-Symbolic Memory System with Dynamic Grounding for Embodied Agents in Interactive Environments
Aug 5, 2026Haoming Xu, Zhenlin He, Hengyi Wang +2Neuro-Symbolic Reasoning Long-Horizon Agent Tasks
PrimeBot Research Institute · Peking University
MEMORA: Embodied Action Memory from Egocentric Videos for Reasoning and Planning
Jul 15, 2026Zihao Yu, Xiu Yuan, Chongjie ZhangLong-Term Memory for Embodied Agents Embodied AI
Washington University in St. Louis
Analytic Concept-Centric Memory for Agentic Embodied Manipulation
Jun 29, 2026Mingyang Sun, Xiujian Liang, Jiude Wei +4Agent Memory Long-Horizon Robotic Manipulation
Zhejiang University, Hangzhou, China · Shanghai Innovation Institute, Shanghai, China · Westlake University, Hangzhou, China +2

Nov 3, 2026J/K move · Enter open · S save

Spatial Memory for AR Glasses: Hierarchical Visual Acquisition and Source-Linked Recall

Tianxing Zhu, Dan Huang

*Independent Researcher, Shanghai, China

Augmented Reality Long-Term Memory for Embodied Agents Episodic Memory Multimodal Memory

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We present a spatial-memory system that enables optical see-through AR glasses to recall earlier physical encounters. The dual-camera prototype combines hierarchical visual acquisition with source-linked storage and staged retrieval. Quality screen-ing, global and regional appearance novelty, and temporal support select monochrome observations for detailed RGB cap-ture. Semantic observations retain links to their source images, allowing retrieval to answer indexed historical questions direct-ly or inspect visual details omitted from scene descriptions. The architecture separates capture acceptance, interpretation out-come, and support for a particular question. This distinction motivates two core control mechanisms: bounded reassessment of familiar views when earlier processing leaves an evidence gap, and retention guided by source dependencies. In a 131.35 s egocentric replay, the implemented acquisition policy selected six RGB views from 648 monitoring observations, while feature extraction ran on 97.7% of observations. These results demon-strate selective RGB acquisition and identify frequent local inference as a remaining cost. Exposure duration and cross-view timing further constrain the evidence preserved from se-lected encounters. The system provides a practical acquisition-to-recall architecture for persistent AR assistance, with explicit boundaries between captured evidence, indexed interpretations, and supported historical claims.