LangChain 101 for Beginners (OpenAI / ChatGPT / LLMOps) Course
by Udemy
Master LangChain v0.3+ through building real-world LLM apps—Agents, RAG chatbots, code interpreter, prompt engineering, and internals walkthrough.
Why this course
- Builds 3 full LLM pipelines: Agent, RAG chatbot, and code interpreter.
- Includes advanced theory and real internals walkthrough — ideal for engineers.
- Updated in June 2025 and covers modern features (MCP, LangSmith, LangGraph).