{"product_id":"ai-agents-the-definitive-guide","title":"AI Agents - The Definitive Guide","description":"As AI agents move from research labs into production, engineering teams face mounting challenges—fragile tools, rising inference costs, erratic behavior, and unmet expectations. AI Agents: The Definitive Guide addresses what most books avoid: how to design, deploy, and maintain autonomous LLM agents that actually work in the real world. Written by Nicole Koenigstein, a leader in agentic AI with deep experience across finance, research, and engineering, this book offers the practical, system-level foundations needed to build robust, scalable, and secure agentic systems. Whether you're tasked with making agent prototypes production-ready or building mission-critical automation from the ground up, this book guides you through every layer of the stack. It covers architectures, tool integration, performance optimization, safety strategies, and advanced evaluation, with a relentless focus on reliability and long-term value. Design agent systems using modern frameworks like Reflexion, ReAct, and LangGraphOptimize deployment with advanced model techniques and GPU-aware inference strategiesSecurely integrate agents with tools using sandboxing, API contracts, and interface isolationBuild rigorous agent evaluation pipelines and address \"agent-washing\" failuresScale fault-tolerant agents across orchestration platforms like Ray and KubernetesApply debugging and monitoring practices to ensure safe agent reasoning and execution","brand":"O'Reilly Media","offers":[{"title":"Default Title","offer_id":58470812746063,"sku":"9798341666931","price":81.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0061\/0372\/8217\/files\/9798341666931_1-ai-agents-the-definitive-guide.jpg?v=1786654882","url":"https:\/\/www.suomalainen.com\/products\/ai-agents-the-definitive-guide","provider":"Suomalainen.com","version":"1.0","type":"link"}