{"product_id":"langflow-2nd-edition-henry-finley-9798315861805","title":"LangFlow, 2nd Edition: Build AI Agents and RAG Apps Without Writing a Line of Code","description":"\u003cp\u003e\u003cb\u003eBuild powerful, intelligent AI workflows - no coding required.\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eWhether you're a creator, developer, educator, or business leader, LangFlow, 2nd Edition is your complete, hands-on guide to designing, building, and deploying custom AI agents and Retrieval-Augmented Generation (RAG) applications using LangFlow's visual, no-code platform.\u003c\/p\u003e\u003cp\u003eThis updated second edition includes the latest features of LangFlow v2, including flow-based design, memory and tool integrations, advanced RAG techniques, and enterprise-ready deployment options. You'll go from zero to production with ease - using drag-and-drop building blocks that bring LangChain logic to life.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cb\u003eInside You'll Learn How To: \u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBuild custom AI agents that understand, retrieve, and respond to data\u003c\/li\u003e\n\u003cli\u003eConnect LLMs with your files, APIs, tools, and databases\u003c\/li\u003e\n\u003cli\u003eAutomate conversations, workflows, and decision-making without Python\u003c\/li\u003e\n\u003cli\u003eDeploy your flows using Heroku, Docker, AWS Lambda, or GitHub Actions\u003c\/li\u003e\n\u003cli\u003eApply advanced prompt engineering, memory design, and RAG workflows\u003c\/li\u003e\n\u003cli\u003eMonitor performance, troubleshoot errors, and optimize output quality\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eWhat's New in the 2nd Edition: \u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUpdated UI walkthrough for LangFlow v2.x\u003c\/li\u003e\n\u003cli\u003eExpanded support for tool nodes, condition logic, and plugins\u003c\/li\u003e\n\u003cli\u003eEnd-to-end deployment pipelines with CI\/CD automation\u003c\/li\u003e\n\u003cli\u003eNew chapters on hybrid search, ethical AI, cost optimization, and more\u003c\/li\u003e\n\u003cli\u003eDozens of real-world templates and full sample projects\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003ePerfect For: \u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNo-code builders who want to create powerful AI apps\u003c\/li\u003e\n\u003cli\u003eLangChain and RAG enthusiasts exploring visual development\u003c\/li\u003e\n\u003cli\u003eStartups, solopreneurs, and internal teams building AI copilots\u003c\/li\u003e\n\u003cli\u003eEducators teaching AI concepts without writing code\u003c\/li\u003e\n\u003cli\u003eDevelopers seeking rapid prototyping without backend complexity\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eIncludes Bonus Content: \u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDownloadable templates, prompts, and JSON flows\u003c\/li\u003e\n\u003cli\u003eVisual architecture diagrams and design blueprints\u003c\/li\u003e\n\u003cli\u003eTroubleshooting checklists and CI-ready configs\u003c\/li\u003e\n\u003cli\u003eCommunity links, Discord access, and contribution guide\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eYou don't need to be a programmer to build real AI systems.\u003cbr\u003eWith LangFlow, 2nd Edition, you'll learn to build, test, and launch smart, connected, production-grade AI agents - visually, intuitively, and fast.\u003c\/p\u003e\u003cp\u003e\u003ci\u003e\u003cb\u003eStart building AI - without writing a single line of code.\u003c\/b\u003e\u003c\/i\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Henry Finley\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9798315861805\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Independently Published\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 03\/27\/2025\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 276\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 1.06lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 10.00h x 7.00w x 0.58d","brand":"Henry Finley","offers":[{"title":"Paperback","offer_id":46974713626879,"sku":"9798315861805","price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_5920ebf1-534e-40d2-a85f-d8569f6878f5.jpg?v=1750875843","url":"https:\/\/www.whiterainbookhouse.com\/products\/langflow-2nd-edition-henry-finley-9798315861805","provider":"WR Book House","version":"1.0","type":"link"}