AI Agents and Applications - Roberto Infante

Your AI prototype works once, then breaks. Ready for production stability? Tired of hallucinations ruining demos and stakeholder trust? Need agent workflows that survive real-world edge cases? Wondering how early adopters ship multi-agent systems today? Stop guessing, start delivering value with proven, open-source tools. Build confident, future-proof AI products your users will rely on.  Prompt and context engineering: Produce accurate, hallucination-free outputs your business can trust.  Advanced RAG techniques: Summarize documents, power semantic search, and answer questions with verifiable sources.  LangGraph agent workflows: Orchestrate multi-step processes for complex, real-world tasks.  MCP tool integration: Plug, compose, and reuse capabilities across projects for faster releases.  End-to-end code examples: Copy, adapt, and deploy without time-consuming trial and error.  AI Agents and Applications with LangChain, LangGraph, and MCP by seasoned developer Roberto Infante delivers a pragmatic, code-first roadmap in a clear softcover format. Infante shows exactly how to move from idea to production-grade AI.  Each chapter builds a working solution, starting with solid prompt engineering, layering in advanced RAG, then evolving into structured agents and multi-agent systems. Visual explanations, annotated Python listings, and architecture diagrams speed learning and reduce guesswork.  By the final page you will confidently design, test, and deploy L
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