Gregory Xie

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About

Gregory Xie is a rising roboticist whose work bridges the gap between practical manipulation and novel hardware design. His primary research areas include in-hand manipulation, soft robotics, and modular robotic systems. Xie’s most impactful contribution is his work on in-hand manipulation with a simple belted parallel-jaw gripper (2023, 12 citations), which addresses a critical bottleneck in robotics: the need for task-specific grasps. By enabling robots to transition between grasps without complex hardware or algorithms, he has opened the door for more versatile, real-world manipulation tasks. In his work on AuxBots (2022, 6 citations), Xie introduced an auxetic-based approach to modular robotics, creating high-force, fast-cycle-time expanding modules that move beyond traditional tethered or slow systems. Most recently, his cable-driven soft gripper (2024, 2 citations) tackles the classic trade-off between compliance and strength in soft robotics, presenting a design that achieves strong, compliant grasps. Xie’s work is notable for its focus on simplicity and practicality, making advanced robotic capabilities more accessible for real-world applications.