LangChain Basics for Beginners — v1.0+ Update
An introductory course that covers the core of LLMs, Agents, and RAG using LangChain v1.0+'s simplified API and free LLMs (Gemini · Groq · Ollama), all without the burden of credit card registration.
5,962 learners
Level Basic
Course period Unlimited
News
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Hello, students!
I am excited to announce the publication of my new book, Introduction to Langchain: From RAG Chatbots to Agents!
📖 Book Introduction
This book is designed for beginners who are new to LangChain.
It is structured so that you can learn step-by-step from the basics of Langchain to practical application.
🔍 Key Content
1. Understanding the basic grammar of Langchain and LCEL
2. How to use various LLM providers such as OpenAI, Google, and Ollama
3. Step-by-step RAG system implementation and chatbot development
4. How to use Langchain tools and agents
5. 3 practical projects
- News Analysis Project
- Open source local RAG implementation using Ollama
- Data analysis and code execution agent
🎁 Book Giveaway Event
- We will select 10 students who leave comments on this post by April 18th and give them books!
- Those who are selected must leave a book review on their personal blog or on an online bookstore such as Yes24.
If you have any questions, please ask in the comments.
Thank you very much for your precious attention! 🙏
- Yes24: https://www.yes24.com/Product/Goods/143253970
- Kyobo Bookstore: https://product.kyobobook.co.kr/detail/S000215964644
