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From the reel · Free learning path

Want to build AI agents?
Start here.

These are the 10 courses from my Reel, in the same order. Start with the foundations, then move into MCP, LangChain, LangGraph, and building your own agent.

By Radhakishan Jangid · · Official pages checked today

The simple route

  1. Start with AI and generative-AI basics.
  2. Learn MCP so your agent can use tools and data.
  3. Build with LangChain and LangGraph.
  4. Ship one agent and learn by improving it.

The complete list

10 free courses, linked.

All links go to the official course or repository.

10

Microsoft · GitHub

AI for Beginners

24 lessons for the foundations: AI concepts, neural networks, computer vision, NLP, and responsible AI.

Best first step if you are completely new to AI.

Open course
09

Microsoft · GitHub

Generative AI for Beginners

21 lessons on building generative-AI applications, with written lessons and Python or TypeScript examples.

Take this after the basics if you want to build with LLMs.

Open course
08

Microsoft · GitHub

AI Agents for Beginners

18 lessons on agent design, tools, RAG, planning, multi-agent patterns, memory, and production concerns.

A solid overview before choosing a framework.

Open course
07

Microsoft · GitHub

MCP for Beginners

Learn the Model Context Protocol, then build a first server and client that connect agents to tools and data.

Good if you want to understand what MCP actually connects.

Open course
06

Hugging Face · Official course

Hugging Face MCP Course

A free course built with Anthropic that covers MCP fundamentals and hands-on server and client work.

The course uses free learning material; projects may still need services or API credentials.

Open course
05

LangChain Academy · Official course

LangChain Essentials

18 lessons on creating an agent, tools, MCP, memory, structured output, and human approval.

Start here when you want a fast hands-on LangChain introduction.

Open course
04

LangChain Academy · Official course

LangGraph Essentials

13 lessons on nodes, edges, memory, conditional paths, and human-in-the-loop workflows.

Use it to understand the building blocks before the longer course.

Open course
03

LangChain Academy · Official course

Introduction to LangChain

30 lessons that go from a first agent to MCP, multi-agent systems, long conversations, and human review.

Take it once you are ready to build a more complete agent.

Open course
02

LangChain Academy · Official course

Introduction to LangGraph

55 lessons on state, memory, human feedback, subgraphs, long-term memory, and deployment.

This is the deeper course for durable, more controllable agent workflows.

Open course
01

Hugging Face · Official course

Hugging Face Agents Course

Learn agent fundamentals and frameworks, then build, test, and certify your own agent in the final project.

The best final project if you want proof of work, not only notes.

Open course

Do this first

Pick one small agent to build.

Try a personal research helper: give it one search tool, one source of notes, and a rule that it must show the links it used. Do not try to build a ten-tool “autonomous” agent on day one.

FIRST PROJECT BRIEF

Help me build a small research agent. It should search one approved source, save a short note with links, and ask me before taking any action. Start with a simple plan, then build the smallest working version.

Before you start

Every course above is free to access when checked on 22 September 2026. Some code examples can require an account, a local development setup, or a paid model/API if you choose to use one. Read each course’s current setup guide before you run its examples.