AirExo: Low-Cost Exoskeletons for Learning Whole-Arm Manipulation in the Wild
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Abstract (arXiv)
While humans can use parts of their arms other than the hands for manipulations like gathering and supporting, whether robots can effectively learn and perform the same type of operations remains relatively unexplored. As these manipulations require joint-level control to regulate the complete poses of the robots, we develop AirExo, a low-cost, adaptable, and portable dual-arm exoskeleton, for teleoperation and demonstration collection. As collecting teleoperated data is expensive and time-consuming, we further leverage AirExo to collect cheap in-the-wild demonstrations at scale. Under our in-the-wild learning framework, we show that with only 3 minutes of the teleoperated demonstrations, augmented by diverse and extensive in-the-wild data collected by AirExo, robots can learn a policy that is comparable to or even better than one learned from teleoperated demonstrations lasting over 20 minutes. Experiments demonstrate that our approach enables the model to learn a more general and robust policy across the various stages of the task, enhancing the success rates in task completion even with the presence of disturbances. Project website: https://airexo.github.io/
Key facts. Cited by 46 papers in the map (data through 7 Oct 2026). First posted on arXiv 26 Sep 2023.
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Citing papers per year: 2023: 2; 2024: 17; 2025: 17; 2026: 10.
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- 2025GR00T N1: An Open Foundation Model for Generalist Humanoid Robotscited by 1,167
- 2024Mobile ALOHA: Learning Bimanual Mobile Manipulation with Low-Cost Whole-Body Teleoperationcited by 377
- 2024EgoMimic: Scaling Imitation Learning via Egocentric Videocited by 160
- 2024DexCap: Scalable and Portable Mocap Data Collection System for Dexterous Manipulationcited by 149
- 2024Open-TeleVision: Teleoperation with Immersive Active Visual Feedbackcited by 137
- 2025EgoVLA: Learning Vision-Language-Action Models from Egocentric Human Videoscited by 116
- 2024DexMimicGen: Automated Data Generation for Bimanual Dexterous Manipulation via Imitation Learningcited by 104
- 2025Reactive Diffusion Policy: Slow-Fast Visual-Tactile Policy Learning for Contact-Rich Manipulationcited by 103
- 2023On Bringing Robots Homecited by 101
- 2023Toward General-Purpose Robots via Foundation Models: A Survey and Meta-Analysiscited by 99
- 2024Learning Visuotactile Skills with Two Multifingered Handscited by 71
- 2024Bunny-VisionPro: Real-Time Bimanual Dexterous Teleoperation for Imitation Learningcited by 69
34 more
- 2025HOMIE: Humanoid Loco-Manipulation with Isomorphic Exoskeleton Cockpitcited by 65
- 2024SkillMimicGen: Automated Demonstration Generation for Efficient Skill Learning and Deploymentcited by 48
- 2024Twisting Lids Off with Two Handscited by 36
- 2024ForceMimic: Force-Centric Imitation Learning with Force-Motion Capture System for Contact-Rich Manipulationcited by 36
- 2024ACE: A Cross-Platform Visual-Exoskeletons System for Low-Cost Dexterous Teleoperationcited by 32
- 2024ARCap: Collecting High-quality Human Demonstrations for Robot Learning with Augmented Reality Feedbackcited by 31
- 2025BEHAVIOR Robot Suite: Streamlining Real-World Whole-Body Manipulation for Everyday Household Activitiescited by 29
- 2024TeleMoMa: A Modular and Versatile Teleoperation System for Mobile Manipulationcited by 27
- 2025Dexterous Manipulation through Imitation Learning: A Surveycited by 18
- 2025AirExo-2: Scaling up Generalizable Robotic Imitation Learning with Low-Cost Exoskeletonscited by 17
- 2025ActiveUMI: Robotic Manipulation with Active Perception from Robot-Free Human Demonstrationscited by 17
- 2025DEXOP: A Device for Robotic Transfer of Dexterous Human Manipulationcited by 15
- 2024Grounding Language Plans in Demonstrations Through Counterfactual Perturbationscited by 11
- 2024Human-Agent Joint Learning for Efficient Robot Manipulation Skill Acquisitioncited by 10
- 2026Dexora: Open-source VLA for High-DoF Bimanual Dexteritycited by 9
- 2025Human2LocoMan: Learning Versatile Quadrupedal Manipulation with Human Pretrainingcited by 8
- 2025Genie Centurion: Accelerating Scalable Real-World Robot Training with Human Rewind-and-Refine Guidancecited by 7
- 2024Whole-Body Teleoperation for Mobile Manipulation at Zero Added Costcited by 6
- 2025HACTS: a Human-As-Copilot Teleoperation System for Robot Learningcited by 6
- 2026Beyond Data Scaling: Representation-Centric Continued Pre-training for Vision-Language-Action Modelscited by 5
- 2025FieldGen: From Teleoperated Pre-Manipulation Trajectories to Field-Guided Data Generationcited by 4
- 2026AoE: Always-on Egocentric Human Video Collection for Embodied AIcited by 3
- 2026RoboPocket: Improve Robot Policies Instantly with Your Phonecited by 3
- 2026Embodiment-Aware Generalist Specialist Distillation for Unified Humanoid Whole-Body Controlcited by 2
- 2026YUBI: Yielding Universal Bidigital Interface for Bimanual Dexterous Manipulation at Scalecited by 2
- 2026HiFi-UMI: Learning Deployable Manipulation Policies from High-Fidelity UMI Data Alonecited by 2
- 2025AhaRobot: A Low-Cost Open-Source Bimanual Mobile Manipulator for Embodied AIcited by 1
- 2025TeleOpBench: A Simulator-Centric Benchmark for Dual-Arm Dexterous Teleoperationcited by 1
- 2025LeVR: A Modular VR Teleoperation Framework for Imitation Learning in Dexterous Manipulationcited by 1
- 2026Universal Manipulation Exoskeleton: Learning Compliant Whole-body Policies with Real-time Torque Feedbackcited by 1
- 2024BricksRL: A Platform for Democratizing Robotics and Reinforcement Learning Research and Education with LEGOcited by 0
- 2025Hybrid Imitation Learning: Teleoperation Augmentation Primitives that Policies Learn to Triggercited by 0
- 2026VILAS: A VLA-Integrated Low-cost Architecture with Soft Grasping for Robotic Manipulationcited by 0
- 2026ModPack: Extensible Teleoperation Interface for Bimanual Mobile Manipulationcited by 0
- 2026Beyond Data Scaling: Representation-Centric Continued Pre-training for Vision-Language-Action Models27 Aug 2026
- 2026HiFi-UMI: Learning Deployable Manipulation Policies from High-Fidelity UMI Data Alone28 Jul 2026
- 2026ModPack: Extensible Teleoperation Interface for Bimanual Mobile Manipulation21 Jul 2026
- 2026Universal Manipulation Exoskeleton: Learning Compliant Whole-body Policies with Real-time Torque Feedback12 Jun 2026
- 2026YUBI: Yielding Universal Bidigital Interface for Bimanual Dexterous Manipulation at Scale8 Jun 2026
- 2026Dexora: Open-source VLA for High-DoF Bimanual Dexterity18 May 2026
- 2026VILAS: A VLA-Integrated Low-cost Architecture with Soft Grasping for Robotic Manipulation3 May 2026
- 2026RoboPocket: Improve Robot Policies Instantly with Your Phone5 Mar 2026
- 2026AoE: Always-on Egocentric Human Video Collection for Embodied AI27 Feb 2026
- 2026Embodiment-Aware Generalist Specialist Distillation for Unified Humanoid Whole-Body Control3 Feb 2026
- 2025Hybrid Imitation Learning: Teleoperation Augmentation Primitives that Policies Learn to Trigger4 Dec 2025
- 2025FieldGen: From Teleoperated Pre-Manipulation Trajectories to Field-Guided Data Generation23 Oct 2025
34 more
- 2025ActiveUMI: Robotic Manipulation with Active Perception from Robot-Free Human Demonstrations2 Oct 2025
- 2025LeVR: A Modular VR Teleoperation Framework for Imitation Learning in Dexterous Manipulation17 Sep 2025
- 2025DEXOP: A Device for Robotic Transfer of Dexterous Human Manipulation4 Sep 2025
- 2025EgoVLA: Learning Vision-Language-Action Models from Egocentric Human Videos16 Jul 2025
- 2025Human2LocoMan: Learning Versatile Quadrupedal Manipulation with Human Pretraining19 Jun 2025
- 2025Genie Centurion: Accelerating Scalable Real-World Robot Training with Human Rewind-and-Refine Guidance24 May 2025
- 2025TeleOpBench: A Simulator-Centric Benchmark for Dual-Arm Dexterous Teleoperation19 May 2025
- 2025Dexterous Manipulation through Imitation Learning: A Survey4 Apr 2025
- 2025HACTS: a Human-As-Copilot Teleoperation System for Robot Learning31 Mar 2025
- 2025GR00T N1: An Open Foundation Model for Generalist Humanoid Robots18 Mar 2025
- 2025AhaRobot: A Low-Cost Open-Source Bimanual Mobile Manipulator for Embodied AI13 Mar 2025
- 2025BEHAVIOR Robot Suite: Streamlining Real-World Whole-Body Manipulation for Everyday Household Activities7 Mar 2025
- 2025AirExo-2: Scaling up Generalizable Robotic Imitation Learning with Low-Cost Exoskeletons5 Mar 2025
- 2025Reactive Diffusion Policy: Slow-Fast Visual-Tactile Policy Learning for Contact-Rich Manipulation4 Mar 2025
- 2025HOMIE: Humanoid Loco-Manipulation with Isomorphic Exoskeleton Cockpit18 Feb 2025
- 2024EgoMimic: Scaling Imitation Learning via Egocentric Video31 Oct 2024
- 2024DexMimicGen: Automated Data Generation for Bimanual Dexterous Manipulation via Imitation Learning31 Oct 2024
- 2024SkillMimicGen: Automated Demonstration Generation for Efficient Skill Learning and Deployment24 Oct 2024
- 2024ARCap: Collecting High-quality Human Demonstrations for Robot Learning with Augmented Reality Feedback11 Oct 2024
- 2024ForceMimic: Force-Centric Imitation Learning with Force-Motion Capture System for Contact-Rich Manipulation10 Oct 2024
- 2024Whole-Body Teleoperation for Mobile Manipulation at Zero Added Cost23 Sep 2024
- 2024ACE: A Cross-Platform Visual-Exoskeletons System for Low-Cost Dexterous Teleoperation21 Aug 2024
- 2024Bunny-VisionPro: Real-Time Bimanual Dexterous Teleoperation for Imitation Learning3 Jul 2024
- 2024Open-TeleVision: Teleoperation with Immersive Active Visual Feedback1 Jul 2024
- 2024Human-Agent Joint Learning for Efficient Robot Manipulation Skill Acquisition29 Jun 2024
- 2024BricksRL: A Platform for Democratizing Robotics and Reinforcement Learning Research and Education with LEGO25 Jun 2024
- 2024Learning Visuotactile Skills with Two Multifingered Hands25 Apr 2024
- 2024Grounding Language Plans in Demonstrations Through Counterfactual Perturbations25 Mar 2024
- 2024TeleMoMa: A Modular and Versatile Teleoperation System for Mobile Manipulation12 Mar 2024
- 2024DexCap: Scalable and Portable Mocap Data Collection System for Dexterous Manipulation12 Mar 2024
- 2024Twisting Lids Off with Two Hands4 Mar 2024
- 2024Mobile ALOHA: Learning Bimanual Mobile Manipulation with Low-Cost Whole-Body Teleoperation4 Jan 2024
- 2023Toward General-Purpose Robots via Foundation Models: A Survey and Meta-Analysis14 Dec 2023
- 2023On Bringing Robots Home27 Nov 2023
- 2024Mobile ALOHA: Learning Bimanual Mobile Manipulation with Low-Cost Whole-Body Teleoperationcited by 377
- 2024EgoMimic: Scaling Imitation Learning via Egocentric Videocited by 160
- 2024DexCap: Scalable and Portable Mocap Data Collection System for Dexterous Manipulationcited by 149
- 2024Open-TeleVision: Teleoperation with Immersive Active Visual Feedbackcited by 137
- 2024DexMimicGen: Automated Data Generation for Bimanual Dexterous Manipulation via Imitation Learningcited by 104
- 2024Bunny-VisionPro: Real-Time Bimanual Dexterous Teleoperation for Imitation Learningcited by 69
- 2024SkillMimicGen: Automated Demonstration Generation for Efficient Skill Learning and Deploymentcited by 48
- 2024ForceMimic: Force-Centric Imitation Learning with Force-Motion Capture System for Contact-Rich Manipulationcited by 36
- 2024ARCap: Collecting High-quality Human Demonstrations for Robot Learning with Augmented Reality Feedbackcited by 31
- 2025Dexterous Manipulation through Imitation Learning: A Surveycited by 18
- 2025AirExo-2: Scaling up Generalizable Robotic Imitation Learning with Low-Cost Exoskeletonscited by 17
- 2026RoboPocket: Improve Robot Policies Instantly with Your Phonecited by 3
12 most cited of 14 All 14 (JSON)
- 2026RoboPocket: Improve Robot Policies Instantly with Your Phone5 Mar 2026
- 2025Hybrid Imitation Learning: Teleoperation Augmentation Primitives that Policies Learn to Trigger4 Dec 2025
- 2025LeVR: A Modular VR Teleoperation Framework for Imitation Learning in Dexterous Manipulation17 Sep 2025
- 2025Dexterous Manipulation through Imitation Learning: A Survey4 Apr 2025
- 2025AirExo-2: Scaling up Generalizable Robotic Imitation Learning with Low-Cost Exoskeletons5 Mar 2025
- 2024EgoMimic: Scaling Imitation Learning via Egocentric Video31 Oct 2024
- 2024DexMimicGen: Automated Data Generation for Bimanual Dexterous Manipulation via Imitation Learning31 Oct 2024
- 2024SkillMimicGen: Automated Demonstration Generation for Efficient Skill Learning and Deployment24 Oct 2024
- 2024ARCap: Collecting High-quality Human Demonstrations for Robot Learning with Augmented Reality Feedback11 Oct 2024
- 2024ForceMimic: Force-Centric Imitation Learning with Force-Motion Capture System for Contact-Rich Manipulation10 Oct 2024
- 2024Bunny-VisionPro: Real-Time Bimanual Dexterous Teleoperation for Imitation Learning3 Jul 2024
- 2024Open-TeleVision: Teleoperation with Immersive Active Visual Feedback1 Jul 2024
12 newest of 14 All 14 (JSON)
- 2025EgoVLA: Learning Vision-Language-Action Models from Egocentric Human Videoscited by 116
- 2026Dexora: Open-source VLA for High-DoF Bimanual Dexteritycited by 9
- 2025Genie Centurion: Accelerating Scalable Real-World Robot Training with Human Rewind-and-Refine Guidancecited by 7
- 2026Beyond Data Scaling: Representation-Centric Continued Pre-training for Vision-Language-Action Modelscited by 5
- 2026VILAS: A VLA-Integrated Low-cost Architecture with Soft Grasping for Robotic Manipulationcited by 0
- 2026Beyond Data Scaling: Representation-Centric Continued Pre-training for Vision-Language-Action Models27 Aug 2026
- 2026Dexora: Open-source VLA for High-DoF Bimanual Dexterity18 May 2026
- 2026VILAS: A VLA-Integrated Low-cost Architecture with Soft Grasping for Robotic Manipulation3 May 2026
- 2025EgoVLA: Learning Vision-Language-Action Models from Egocentric Human Videos16 Jul 2025
- 2025Genie Centurion: Accelerating Scalable Real-World Robot Training with Human Rewind-and-Refine Guidance24 May 2025
- 2025GR00T N1: An Open Foundation Model for Generalist Humanoid Robotscited by 1,167
- 2023On Bringing Robots Homecited by 101
- 2023Toward General-Purpose Robots via Foundation Models: A Survey and Meta-Analysiscited by 99
- 2024Learning Visuotactile Skills with Two Multifingered Handscited by 71
- 2025HOMIE: Humanoid Loco-Manipulation with Isomorphic Exoskeleton Cockpitcited by 65
- 2024Twisting Lids Off with Two Handscited by 36
- 2024ACE: A Cross-Platform Visual-Exoskeletons System for Low-Cost Dexterous Teleoperationcited by 32
- 2025BEHAVIOR Robot Suite: Streamlining Real-World Whole-Body Manipulation for Everyday Household Activitiescited by 29
- 2024TeleMoMa: A Modular and Versatile Teleoperation System for Mobile Manipulationcited by 27
- 2025ActiveUMI: Robotic Manipulation with Active Perception from Robot-Free Human Demonstrationscited by 17
- 2025DEXOP: A Device for Robotic Transfer of Dexterous Human Manipulationcited by 15
- 2024Human-Agent Joint Learning for Efficient Robot Manipulation Skill Acquisitioncited by 10
12 most cited of 25 All 25 (JSON)
- 2026HiFi-UMI: Learning Deployable Manipulation Policies from High-Fidelity UMI Data Alone28 Jul 2026
- 2026ModPack: Extensible Teleoperation Interface for Bimanual Mobile Manipulation21 Jul 2026
- 2026Universal Manipulation Exoskeleton: Learning Compliant Whole-body Policies with Real-time Torque Feedback12 Jun 2026
- 2026YUBI: Yielding Universal Bidigital Interface for Bimanual Dexterous Manipulation at Scale8 Jun 2026
- 2026AoE: Always-on Egocentric Human Video Collection for Embodied AI27 Feb 2026
- 2026Embodiment-Aware Generalist Specialist Distillation for Unified Humanoid Whole-Body Control3 Feb 2026
- 2025FieldGen: From Teleoperated Pre-Manipulation Trajectories to Field-Guided Data Generation23 Oct 2025
- 2025ActiveUMI: Robotic Manipulation with Active Perception from Robot-Free Human Demonstrations2 Oct 2025
- 2025DEXOP: A Device for Robotic Transfer of Dexterous Human Manipulation4 Sep 2025
- 2025Human2LocoMan: Learning Versatile Quadrupedal Manipulation with Human Pretraining19 Jun 2025
- 2025TeleOpBench: A Simulator-Centric Benchmark for Dual-Arm Dexterous Teleoperation19 May 2025
- 2025HACTS: a Human-As-Copilot Teleoperation System for Robot Learning31 Mar 2025
12 newest of 25 All 25 (JSON)