Agentic AI with LangChain and LangGraph
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Agentic AI with LangChain and LangGraph
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What you'll learn
Build agentic AI systems using LangChain and LangGraph to support memory, iteration, and conditional logic
Design and implement self-improving agents using Reflection, Reflexion, and ReAct architectures
Apply agent orchestration techniques to build collaborative multi-agent systems
Implement agentic RAG systems that route queries and support retrieval-enhanced reasoning
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There are 3 modules in this course
Ready to build intelligent AI agents that can reason, improve, and collaborate? This hands-on course gives you the skills to build agentic AI systems using LangChain and LangGraph in just 3 weeks.
You’ll design stateful workflows that support memory, iteration, and conditional logic. You’ll explore how to build self-improving agents using Reflection, Reflexion, and ReAct architectures, empowering your agents to reason about their outputs and refine them over time. Plus, you’ll work on guided labs where you’ll structure agent feedback, integrate external data, and generate context-aware responses through step-by-step reasoning. You’ll then develop collaborative multi-agent systems that coordinate tasks, retrieve relevant data, and solve complex problems using agentic RAG. Plus, you'll gain experience in agent orchestration, query routing, and governance strategies for building robust, scalable AI applications. By the end of the course, you’ll have built working prototypes of agentic systems and gained hands-on skills to design reliable, adaptable agents. Enroll today and get ready to power up your portfolio!
This module introduces LangGraph for building intelligent, stateful AI agents that support memory, iteration, and conditional logic. You’ll explore how nodes, edges, and shared state enable dynamic workflows, and how LangGraph extends LangChain for advanced control. Through foundational concepts and hands-on practice, you’ll learn to design, build, and execute workflows that reflect real-world agentic behavior
What's included
6 videos7 readings4 assignments1 app item
6 videos•Total 37 minutes
- Course Introduction•3 minutes
- RAG and Agentic AI Professional Certificate Overview•6 minutes
- Generative versus Agentic AI•7 minutes
- Core Components of LangGraph •4 minutes
- LangGraph versus LangChain: When to Use What •10 minutes
- Getting Started with LangGraph 101 •7 minutes
7 readings•Total 61 minutes
- Course Overview•10 minutes
- Helpful Tips for Course Completion•3 minutes
- Agentic AI •12 minutes
- LangGraph Architecture: Designing Effective Workflows•8 minutes
- LangGraph versus LangChain: Pros, Cons, and Practical Considerations •10 minutes
- Summary and Highlights •3 minutes
- Cheat Sheet: Introduction to LangGraph•15 minutes
4 assignments•Total 55 minutes
- Introduction to Agentic AI•10 minutes
- LangGraph versus LangChain•20 minutes
- Build a LangGraph Workflow •10 minutes
- Graded Quiz: Introduction to LangGraph •15 minutes
1 app item•Total 60 minutes
- Lab: LangGraph 101: Building Stateful AI Workflows•60 minutes
This module focuses on building self-improving AI agents using LangGraph. You’ll explore and implement Reflection, Reflexion, and ReAct agent architectures to design workflows that evaluate and refine their own outputs. Through guided labs, you’ll gain hands-on experience creating agents that reason, integrate feedback, and improve performance using structured approaches grounded in reflection and prompt engineering.
What's included
5 videos3 readings4 assignments3 app items
5 videos•Total 42 minutes
- Overview: Types of AI Agents•10 minutes
- The Art of AI Self-Improvement: Building Reflection Agents •8 minutes
- Understanding Reflexion Agents•6 minutes
- Building Reflexion Agents•8 minutes
- ReAct: Building Agents that Reason Before Acting •9 minutes
3 readings•Total 32 minutes
- Structuring LLM Tool Calls with Pydantic and JSON Serialization•10 minutes
- Summary and Highlights •2 minutes
- Cheat Sheet: Build Self-Improving Agents with LangGraph•20 minutes
4 assignments•Total 39 minutes
- Practice Quiz: Build Reflection Agents •6 minutes
- Practice Quiz: Advanced Self-Improvement with Reflexion Agents •6 minutes
- Practice Quiz: ReAct: Integrating Reasoning and Action •6 minutes
- Graded Quiz: Build Self-Improving Agents with LangGraph •21 minutes
3 app items•Total 165 minutes
- Lab: Building a Reflection Agent with LangGraph•45 minutes
- Lab: Building a Reflexion Agent with External Knowledge Integration •30 minutes
- Lab: ReAct: Build Reasoning and Acting AI Agents with LangGraph•90 minutes
This module focuses on designing and implementing multi-agent systems using LangGraph. You’ll explore how specialized agents can collaborate to solve complex problems through structured orchestration. Key topics include core principles of multi-agent systems, collaboration patterns, and governance considerations. Through hands-on practice, you’ll build a multi-agent RAG system that dynamically routes queries to relevant data sources, gaining practical experience in coordinating specialized agents to enhance retrieval and reasoning.
What's included
4 videos6 readings3 assignments1 app item
4 videos•Total 25 minutes
- Introduction to Multi-Agent Systems•8 minutes
- Risks of Agentic AI: What You Need to Know About Autonomous AI•7 minutes
- Agentic RAG: Enhance Retrieval with Multi-Agent Systems•6 minutes
- Course Wrap-up •5 minutes
6 readings•Total 44 minutes
- Multi-Agent LLM Systems Fundamentals•12 minutes
- Building Multi-Agent Systems with LangGraph•15 minutes
- Summary and Highlights•3 minutes
- Cheat Sheet: Multi-Agent Systems and Agentic RAG with LangGraph•10 minutes
- Congratulations and Next Steps•2 minutes
- A Message from the Course Team•2 minutes
3 assignments•Total 33 minutes
- Practice Quiz: The Evolution from Single to Multi-Agent Systems •6 minutes
- Practice Quiz: Build Multi-Agent Applications •6 minutes
- Graded Quiz: Multi-Agent Systems and Agentic RAG with LangGraph•21 minutes
1 app item•Total 60 minutes
- Lab: DocChat: Build a Multi-Agent RAG System•60 minutes
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Reviewed on Apr 3, 2026
It's well structured, giving all insights of expected training.
Reviewed on Jan 20, 2026
Great course with intro to agent & Muti agent.
Reviewed on Apr 28, 2026
Gain good knowledge of concepts required to build Agentic AI system.
Frequently asked questions
Skills in agentic AI development are highly valuable for roles such as Software Developer, Data Scientist, Machine Learning Engineer, AI Engineer, and Automation Specialist. These positions involve building intelligent systems that use language models to reason, interact with tools, and automate complex workflows. These capabilities are increasingly in demand across industries where adaptive, language-driven automation is transforming how work gets done.
No prior machine learning (ML) experience is required. If you're comfortable with Python, you're ready to go. This course focuses on building practical agentic AI systems that reflect, improve, and act. No complex ML understanding is required.
Traditional development builds static applications, and prompt engineering fine-tunes LLM responses. But agentic AI development focuses on designing autonomous, stateful systems that can evaluate their outputs, manage memory, and interact intelligently over time. You'll learn how to architect systems that think, adapt, and collaborate, using tools such as LangGraph to build workflows with cycles, conditionals, and inter-agent communication.
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