AI & Automation · Self-paced course
LangGraph Framework
Build durable, stateful agent workflows in LangGraph — state, edges, tools, checkpointing and human-in-the-loop.
$297
One-time payment · Self-paced course · 6 modules · 18 lessons
Enroll now — $297Read a free preview lesson
What this is
A build-along course in LangGraph. You start from a two-node graph and finish with a persistent, streaming, human-in-the-loop multi-agent system: typed state with reducers, conditional edges and loops, tool nodes, checkpointers and threads, interrupts, tracing and deployment. Code examples use the Python API as of LangGraph v1 (October 2026); check the current docs for your installed version before copying.
It does not promise production-grade results without testing in your own environment, and LangGraph changes over time, so check the current documentation. It is a build-along course; you should be comfortable with Python and basic LLM APIs before starting.
What you will be able to do
- Build LangGraph graphs with typed state and reducers
- Use conditional edges and loops for control flow
- Add tool nodes and agent behavior
- Persist state with checkpointers and add human-in-the-loop steps
- Prepare a LangGraph system for production with streaming and monitoring
The curriculum
Module 1
Graph basics
- Why a graph instead of a chain
- StateGraph, nodes and edges
- Your first real graph end to end
Module 2
State management
- Designing the state schema
- Reducers and channels
- Working with messages state
Module 3
Control flow
- Conditional edges
- Loops, recursion limits and termination
- Parallel branches, fan-out and fan-in
Module 4
Tools and agents
- Tool nodes
- Building an agent loop
- Multi-agent graphs
Module 5
Persistence and humans
- Checkpointers
- Threads and resuming
- Interrupts and human-in-the-loop
Module 6
Production
- Streaming
- Tracing, testing and debugging
- Deployment and operations
This is for you if…
- You build LLM applications in Python
- Your agent prototypes break on longer or stateful tasks
- You want durable workflows with human review
- You are evaluating LangGraph for a project
What you get
- 18 lessons across 6 modules, written in plain language
- A free preview lesson you can read before you buy
- One-time payment of $297 — no subscription
- Self-paced study with no deadlines or live sessions
- Practical steps you can apply to your own work as you go
Questions
Is a certificate, license or credential awarded?
No. This course does not award any certification, license, accreditation or professional credential. It is educational content to help you build practical skills.
Can I read a lesson before I buy?
Yes. One lesson is free to read — use the “Read a free preview lesson” button at the top of this page.
How is the course delivered?
It is a self-paced online course. There are no deadlines, live sessions or set start dates; you work through the lessons when it suits you.
How do I pay?
Payment is a one-time charge through the Skill Stack Suite checkout. There is no subscription.
Do you promise any results?
No. The course is educational. It does not promise any income, earnings, job, promotion or business results — what you get from it depends on your situation and how you apply it.
LangGraph Framework
$297
One-time payment · Self-paced course · 6 modules · 18 lessons
Enroll now — $297Educational content only. This course does not promise any income, earnings, revenue, job or business results; outcomes depend on your own situation and effort. No certification, license or professional credential is awarded.