Learning LangChain: Building AI and LLM Applications with LangChain and LangGraph
by Mayo Oshin and Nuno Campos
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BookPal × TalezoLearning LangChain
If you're looking to build production-ready AI applications that can reason and retrieve external data for context-awareness, you'll need to master--;a popular development framework and platform for building, running, and managing agentic applications. LangChain is used by several leading companies, including Zapier, Replit, Databricks, and many more. This guide is an indispensable resource for developers who understand Python or JavaScript but are beginners eager to harness the power of AI.
Authors Mayo Oshin and Nuno Campos demystify the use of LangChain through practical insights and in-depth tutorials. Starting with basic concepts, this book shows you step-by-step how to build a production-ready AI agent that uses your data.
- Harness the power of retrieval-augmented generation (RAG) to enhance the accuracy of LLMs using external up-to-date data
- Develop and deploy AI applications that interact intelligently and contextually with users
- Make use of the powerful agent architecture with LangGraph
- Integrate and manage third-party APIs and tools to extend the functionality of your AI applications
- Monitor, test, and evaluate your AI applications to improve performance
- Understand the foundations of LLM app development and how they can be used with LangChain
The book, Learning LangChain: Building AI and LLM Applications with LangChain and LangGraph [Bulk, Wholesale, Quantity] ISBN#9781098167288 in Paperback by Mayo Oshin, Nuno Campos may be ordered in bulk quantities. Minimum starts at 25 copies. Availability based on publisher status and quantity being ordered.
Details
- Publisher
- O'Reilly Media
- Authors
- Mayo Oshin, Nuno Campos
- Format
- Paperback
- Published
- Mar 25, 2025
- ISBN-13
- 9781098167288
- ISBN-10
- 1098167287
- Pages
- 294
- Carton quantity
- 13 copies
Learning LangChain in bulk: pricing
Volume pricing applies automatically in your cart. No codes, no account needed.
| Copies | Price per copy | You save |
|---|---|---|
| 25 – 99 | $63.19 | 21% off list |
| 100 – 249 | $60.79 | 24% off list |
| 250 – 499 | $59.99 | 25% off list |
| 500 – 999 | $57.59 | 28% off list |
| 1,000+ | $55.99 | 30% off list |
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