Artificial Intelligence Meets Micro/Nanorobotics

Microrobots and nanorobots are a developing technology, which evolved from simple "motoric" motion-capable micro/nanomachines to physical machine intelligence capable of communicating with each other using chemical or physical signals. Meanwhile, artificial intelligence (AI) is rapidly integrating into our modern life. We explore here how AI can be implemented in micro- and nanorobotic systems. The advancement of AI enhances micro- and nanorobots' performance but also drives a fundamental transition from externally actuated, task-specific platforms toward autonomous, adaptive, and multifunctional systems capable of operating in highly complex environments for clinical and environmental applications. At the micro/nanoscale, propulsion, sensing, and control face several limitations, including limited onboard computation, which hinder deterministic navigation and task execution. Recent advances in machine learning, including deep learning, reinforcement learning, and physics-informed models, now offer powerful solutions to overcome those limitations. This perspective highlights how the convergence of AI and micro- and nanorobot technologies is creating a promising hybrid discipline for translational applications in both clinical and environmental settings. AI-assisted design accelerates the discovery of functional materials tailored to specific applications, optimizes geometric and surface properties for efficient propulsion, and enables generative fabrication of micro- and nanorobot architectures. Moreover, deep learning-based ultrasound, optical depth estimation, and multimodal perception enable precise real-time localization-an essential requirement for closed-loop autonomythereby enhancing the imaging and tracking of micro- and nanorobots. Additionally, the use of digital twins offers a predictive model of real-world experimentation supporting risk assessment and patient-specific planning for biomedical applications. The advances in AI-enhanced micro- and nanorobots will transform the targeted drug delivery, minimally invasive diagnostics, biosensing, environmental remediation, and pollutant capture by integrating real-time perception and adaptive decision-making into fully autonomous devices in complex clinical and environmental conditions.