May 2025
Intermediate to advanced
484 pages
11h 25m
English
Content preview from Generative AI with LangChain - Second Edition
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6
Advanced Applications and Multi-Agent Systems
In the previous chapter, we defined what an agent is. But how do we design and build a high-performing agent? Unlike the prompt engineering techniques we’ve previously explored, developing effective agents involves several distinct design patterns every developer should be familiar with. In this chapter, we’re going to discuss key architectural patterns behind agentic AI. We’ll look into multi-agentic architectures and the ways to organize communication between agents. We will develop an advanced agent with self-reflection that uses tools to answer complex exam questions. We will learn about additional LangChain and LangGraph APIs that are useful when implementing agentic architectures, such as ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.