E-Books →LangChain in Action (MEAP V06)

The LangChain library radically simplifies the process of building production-quality AI applications. It provides a set of intuitive abstractions for the core features of an LLM-based application, along with tools to help you orchestrate those features into a functioning system. LangChain in Action provides clear diagrams and abundant code samples that teach you exactly how to build useful LangChain-based AI apps.
In LangChain in Action you'll learn vital skills of developing applications with LLMs, including:

Design patterns for LLM applications, including Retrieval Augmented Generation (RAG)
Using LangChain to implement LLM solutions
Picking the right LLMs for your projects
Deploying an LLM anywhere-from your laptop to the cloud
Fine tuning an existing LLM for your exact needs
Building applications based on LLMs isn't limited to huge tech companies with unlimited resources. LangChain in Action teaches you to use the user-friendly LangChain library to create your own research assistants, information enterprise chatbots, and more. There's no long technical deep dives or academic jargon-the book's pragmatic approach gives you just enough theory to start building working apps.