With the rapid advancement of artificial intelligence (AI), a new paradigm is evolving that includes agentic AI systems capable of autonomously reasoning, planning, and executing multi-step actions. This chapter provides a detailed overview of agentic AI, AI agents, and the developing area of quantum AI agents – systems that utilize the capabilities of quantum computers to exceed the limits imposed by classical computer architecture. In addition to analyzing the architectural foundations of contemporary AI agents such as large language model (LLM)-based agents, multi-agent systems, and hybrid classical–quantum architectures, this chapter presents a unified theoretical framework for understanding how the application of quantum enhancement could result in exponential improvements in optimization, simulation, and pattern recognition abilities of agents using recent advances in quantum machine learning, variational quantum algorithms, and quantum neural networks. Furthermore, this chapter examines transformative applications across healthcare, finance, scientific discovery, and autonomous systems while identifying the current limitations of quantum AI, including decoherence, qubit counts, and alignment challenges. Finally, this chapter concludes that the intersection of agentic AI and quantum computing is likely one of the most significant technological developments of the 21st century, requiring sustained research, ethical frameworks, and inter-disciplinary cooperation.
With the rapid advancement of artificial intelligence (AI), a new paradigm is evolving that includes agentic AI systems capable of autonomously reasoning, planning, and executing multi-step actions. This chapter provides a detailed overview of agentic AI, AI agents, and the developing area of quantum AI agents – systems that utilize the capabilities of quantum computers to exceed the limits imposed by classical computer architecture. In addition to analyzing the architectural foundations of contemporary AI agents such as large language model (LLM)-based agents, multi-agent systems, and hybrid classical–quantum architectures, this chapter presents a unified theoretical framework for understanding how the application of quantum enhancement could result in exponential improvements in optimization, simulation, and pattern recognition abilities of agents using recent advances in quantum machine learning, variational quantum algorithms, and quantum neural networks. Furthermore, this chapter examines transformative applications across healthcare, finance, scientific discovery, and autonomous systems while identifying the current limitations of quantum AI, including decoherence, qubit counts, and alignment challenges. Finally, this chapter concludes that the intersection of agentic AI and quantum computing is likely one of the most significant technological developments of the 21st century, requiring sustained research, ethical frameworks, and inter-disciplinary cooperation.
Autonomous agents are being used in more complex and dynamic environments where efficient learning, adaptive decision-making, and scalable optimization are required. Although classical machine learning (ML) and reinforcement methods have greatly contributed to agent intelligence, they are usually restricted by constraints of computational complexity, scaling, and convergence to high-dimensional decision space. The current developments in quantum computing have created new possibilities to solve these problems using quantum ML (QML). In this chapter, the authors discuss the implementation of QML in collaboration with autonomous agents in the larger paradigm of agentic artificial intelligence (AI) and quantum AI agents. It offers a hybrid classical–quantum architectural model where quantum learning modules improve perception, policy learning, and decision optimization, and do not conflict with classical agent pipelines. The chapter analyzes application cases in autonomous robotics, intelligent transportation systems, multi-agent coordination, smart energy management, as well as communication networks, and the chapter shows the potential benefits of quantum-enhanced learning in these areas. The issue of quantum hardware neediness, data encoding, scaling, hybrid integration, and real-life application are critically evaluated and unanswered. In summary, the chapter is a well-organized approach to the purpose of QML in the development of the next-generation autonomous agent and an insight into creating practical, scalable, and intelligent quantum AI agents.
This chapter examines the convergence of quantum computing and artificial intelligence through the emerging field of Quantum Artificial Intelligence (QAI). The discussion explains how quantum principles such as superposition, entanglement, and quantum interference can enhance machine learning, generative AI, optimization, and intelligent systems beyond the limitations of classical computing. The chapter presents concepts of quantum computing, quantum machine learning, quantum neural networks, and hybrid quantum-classical architectures while also discussing applications in healthcare, cybersecurity, finance, manufacturing, and scientific research. In addition, the chapter addresses challenges related to scalability, explainability, cybersecurity, governance, ethics, and unequal access to quantum technologies. The chapter also introduces a conceptual QAI Ecosystem Model and outlines future research directions involving Quantum-enhanced Explainable AI, agentic AI, quantum internet systems, and quantum-safe cybersecurity.
Quantum computing establishes a completely new method for performing calculations, which relies on three fundamental principles called superposition, entanglement, and probabilistic measurement. The application of artificial intelligence (AI) with quantum computing provides the ability to develop quantum AI (QAI) agents, which function as intelligent systems using quantum-based methods for representation, optimization, and probabilistic modeling. The research study analyzed the mathematical foundations of quantum computing, together with its key quantum algorithms used in AI and the architectural designs of hybrid quantum–classical agents, alongside quantum learning models and the complete implementation framework, which includes hardware systems, programming methods, and scalability challenges. The study examined different essential obstacles, which included decoherence, data encoding bottlenecks, gradient instability, benchmarking methods, and the comparison between theoretical and practical quantum advantage. Current quantum computing hardware exists within the noisy intermediate-scale quantum computing stage, which offers scientists various ways to investigate hybrid models and variational methods. Scalable and fault-tolerant quantum computing development will enable businesses to achieve groundbreaking results across various fields, including optimization, probabilistic reasoning, and intricate decision-making. The field of AI needs hardware engineering, algorithm advancement, error correction, and assessment methodology development before it can achieve practical quantum advantage. QAI represents an emerging interdisciplinary research frontier that integrates physics, computer science, mathematics, and ethics into a coherent research agenda.
The field of Quantum Artificial Intelligence (Quantum AI) has emerged as a promising interdisciplinary research area where the computational power of quantum computing is merged with the learning and decision-making power of AI. The application of quantum principles such as superposition, entanglement and quantum interference to machine learning algorithms has created new possibilities for solving problems that may be difficult to solve by classical machines. In the last few years, advances in Noisy Intermediate-Scale Quantum (NISQ) devices have helped to speed advances in Quantum Machine Learning (QML) algorithms, Quantum Neural Networks (QNNs), Quantum Support Vector Machines (QSVMs), Quantum Convolutional Neural Networks (QCNNs) and hybrid learning algorithms. This review provides a comprehensive overview of the research in the field of Quantum AI from 2020 to 2026, covering the key concepts, novel architectures, algorithmic advancements, and practical applications. A critical assessment of the application of Quantum AI in fields such as healthcare, finance, cybersecurity, scientific computing and optimization problems is provided, and the benefits of quantum-enhanced learning models are discussed. In addition, common difficulties such as quantum hardware limitations, sensitivity to noise, encoding of data, scalability constraints and a lack of speed in training variational quantum circuits are discussed. The review also covers new avenues of research, including trustworthy quantum machine learning, explainable Quantum AI, quantum federated learning, and fault-tolerant quantum computing. The results suggest while practical large-scale deployment is currently limited by existing hardware capabilities, hybrid quantum-classical systems have great potential to rapidly move intelligent data processing and develop next-generation AI systems.
Artificial Intelligence (AI) has developed into a disruptive technology that now impacts multiple industries including healthcare and finance and education and scientific research. Recent developments in Generative Artificial Intelligence (GenAI) and Explainable Artificial Intelligence (XAI) and Agentic AI have enabled intelligent systems to operate beyond their typical predictive analytics functions. GenAI enables machines to produce original content which includes text and images and code through its extensive models and deep learning systems while XAI develops methods to make complex AI systems more understandable to users. Agentic AI improves the field by creating systems which can operate as independent units that make decisions based on their objectives and ongoing environmental changes. The current progress still faces major obstacles because the system needs to solve problems related to computing power and understanding models and expanding systems and making autonomous AI decisions dependable. This chapter investigates quantum computing which functions as a new computing method that can solve these specific problems. Quantum computing applies quantum parallelism and quantum optimization methods to achieve faster processing speeds for complex data and model training tasks which modern AI systems require. The combination of quantum computing with GenAI and XAI and Agentic AI will enhance model performance while creating better interpretability systems and developing stronger autonomous reasoning capabilities. The chapter shows how quantum-enhanced algorithms enable researchers to conduct large-scale data analysis while showing results more clearly and improving decision-making abilities of autonomous AI systems. The research demonstrates how advanced AI systems are combining with quantum technologies and establishes a new conceptual framework for future intelligent systems. The future of AI will transform through the combination of GenAI with XAI and Agentic AI and quantum computing which will create intelligent systems that operate with high autonomy while maintaining complete system transparency to solve complex real-world challenges.
The chapter examines the integration of Agentic Artificial Intelligence (Agentic AI) and quantum computing, highlighting the emergence of quantum agents that enhance decision-making beyond classical limits. It reviews existing research in quantum machine learning and proposes a Quantum-Agentic Architecture (QAA) that combines classical AI with quantum processors to improve operational efficiency. Mathematical models for quantum-enhanced learning, including reinforcement learning equations, are presented, along with a comparative analysis of classical and quantum-enhanced agents in terms of complexity and convergence metrics. Experimental simulations show significant performance improvements in multi-agent environments. The chapter also addresses challenges such as noisy intermediate-scale quantum (NISQ) limitations and ethical considerations in the deployment of autonomous quantum intelligence systems.