About the Book

Empowering AI Agents with Graph-Based Memory on User Devices

This book addresses a critical gap in modern AI development: building truly autonomous agents with sophisticated memory systems that run entirely on user devices. While most AI applications rely on cloud-based processing and centralized knowledge stores, this book demonstrates how to architect intelligent agents with rich semantic memory using knowledge graphs, hypergraphs, and metagraphs—all operating locally on user devices.

What You'll Learn

From LLMs to Autonomous Agents: Move beyond simple prompt engineering to build AI systems that can remember, reason, and act autonomously. You'll discover why traditional language models fall short and how the three pillars of agent autonomy—tools, memory, and reasoning—work together to create truly intelligent systems.

Graph-Empowered Memory Architecture: Master the implementation of personal knowledge graphs as the foundation for AI agent memory. Learn practical approaches to modeling complex relationships, temporal data, and multi-modal information using relational databases, making sophisticated memory systems accessible without specialized graph databases.

Edge AI Implementation: Build AI agents that respect user privacy and data sovereignty by running entirely on personal devices. Discover how to implement vector search, graph queries, and complex reasoning using embeddable databases like LibSQL, enabling powerful AI capabilities without compromising user data.

Advanced Graph Structures: Progress from simple directed graphs to hypergraphs and metagraphs, understanding when and how to use each structure for maximum effectiveness. Learn practical strategies for handling temporal relationships, multi-context memory, and hierarchical knowledge representation.

Real-World Applications: Bridge the gap between theoretical knowledge representation and practical software development. Understand how to map ontological concepts to domain objects, implement Graph-to-Object Mapping (GOM), and integrate semantic reasoning with modern application architectures.

Who This Book Is For

This book is designed for software engineers, AI researchers, and technical architects who want to build the next generation of AI applications with sophisticated on-device capabilities. Whether you're developing personal AI assistants, knowledge management systems, or autonomous agents, this book provides the practical knowledge needed to implement graph-based memory systems that scale.

You should have basic familiarity with databases, software architecture, and AI concepts, though the book builds from foundational principles to advanced implementations.

Why This Matters Now

As AI regulation evolves and privacy concerns grow, the future belongs to systems that empower users with sovereign control over their data and AI capabilities. This book shows you how to build that future today, creating AI agents that are both powerful and privacy-preserving, sophisticated yet deployable on personal devices.

About the Author

Volodymyr Pavlyshyn

@volland84

Hey I am Volodymyr 

Seasoned Developer's Journey from COBOL to Web 3.0, SSI, Privacy First Edge AI, and Beyond

 As a seasoned developer with over 20 years of experience, I have worked with various programming languages, including some that are considered "dead," such as COBOL and Smalltalk. However, my passion for innovation and embracing cutting-edge technology has led me to focus on the emerging fields of Web 5.0, Self-Sovereign Identity (SSI),AI Agents, Knowledge Graphs, Agentiic memory systems, and the architecture of a decentralized world that empowers data democratization.

A firm believer in the potential of agent systems and the concept of a "soft" internet, I am dedicated to exploring and promoting these transformative ideas. In addition to writing, I also enjoy sharing my knowledge and insights through videoblogging. Most of my Medium posts serve as supplementary content to the videos on my YouTube channel, which you can explore here: https://www.youtube.com/c/VolodymyrPavlyshyn. 

Join me on this exciting journey as we delve into the future of technology and the possibilities it holds.