{"product_id":"langchain-developers-handbook-learn-to-build-real-world-ai-apps-with-llms-tools-memory-and-retrieval-systems-9798277996737","title":"Langchain Developer's Handbook: Learn to Build Real-World AI Apps with LLMs, Tools, Memory, and Retrieval Systems","description":"\u003cp\u003e • Author(s): Josh Raymond\u003cbr\u003e • Publisher: Independently Published\u003cbr\u003e • Publisher Imprint: Independently Published\u003cbr\u003e • BISAC: Artificial Intelligence - Natural Language Processing\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe world is shifting toward intelligent applications-and \u003cb\u003eLangChain\u003c\/b\u003e is the framework powering the next generation of AI agents, chatbots, retrieval engines, and automated workflows. Whether you're a complete beginner or an experienced developer, this handbook gives you the \u003cb\u003eclearest, most practical path\u003c\/b\u003e to building real-world AI applications using LangChain and large language models.\u003c\/p\u003e\u003cp\u003eNo fluff. No confusion. Just \u003cb\u003estep-by-step guidance\u003c\/b\u003e, \u003cb\u003ehands-on projects\u003c\/b\u003e, and the essential skills you need to turn ideas into production-ready AI systems.\u003c\/p\u003e\u003cb\u003eWhat You'll Learn\u003c\/b\u003e\u003cp\u003e✔ \u003cb\u003eLangChain fundamentals\u003c\/b\u003e explained simply and practically\u003cbr\u003e✔ How to build full LLM applications using chains, tools, prompts, and agents\u003cbr\u003e✔ Using memory to create conversational, context-aware AI systems\u003cbr\u003e✔ How to integrate documents, databases, and APIs into your workflows\u003cbr\u003e✔ Implementing Retrieval-Augmented Generation (RAG) with vector search\u003cbr\u003e✔ Working with embeddings, chunking strategies, and indexes\u003cbr\u003e✔ Building AI assistants with reasoning, tool use, and custom agents\u003cbr\u003e✔ Integrations with OpenAI, Hugging Face, Anthropic, and local models\u003cbr\u003e✔ How to deploy, optimize, and scale LangChain applications\u003cbr\u003e✔ Real-world project examples you can adapt instantly\u003c\/p\u003e\u003cb\u003eWho This Book Is For\u003c\/b\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eSoftware developers entering AI app development\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eData scientists building intelligent systems\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eEngineers exploring LLM agents and automation\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eStudents learning modern AI frameworks\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eBuilders, creators, and founders launching AI-powered products\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eAnyone who wants to turn LLMs into \u003cb\u003euseful, reliable, real-world tools\u003c\/b\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cb\u003eWhy This Book Is Different\u003c\/b\u003e\u003cp\u003eLangChain can feel complex-until you learn it the right way. This handbook focuses on \u003cb\u003eclarity, practicality, and real-world applications\u003c\/b\u003e, giving you everything you need to master the framework quickly.\u003c\/p\u003e\u003cp\u003e\u003ci\u003e\u003cb\u003eIf you want to create AI tools, assistants, agents, and retrieval systems with confidence, the LangChain Developer's Handbook is your complete guide.\u003c\/b\u003e\u003c\/i\u003e\u003c\/p\u003e","brand":"Independently Published","offers":[{"title":"Paperback","offer_id":46861627490455,"sku":"9798277996737","price":1464.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/3471\/1191\/files\/9798277996737.webp?v=1769962897","url":"https:\/\/atlanticbooks.com\/products\/langchain-developers-handbook-learn-to-build-real-world-ai-apps-with-llms-tools-memory-and-retrieval-systems-9798277996737","provider":"Atlantic Books","version":"1.0","type":"link"}