To become an ai engineer in 2026, learn Python, ChatGPT & LLMs, LangChain, LangGraph, MCP (Model Context Protocol), and Ollama — in that order. The best free YouTube channels for this path are Thomas Janssen, Start Coding , and Gao Dalie (高達烈). Full ranked list of 36 educators below.

The AI Engineer Learning Path

  1. 1
    Python 974 channels teach this
  2. 2
    ChatGPT & LLMs 1,218 channels teach this
  3. 3
    LangChain 153 channels teach this
  4. 4
    LangGraph 63 channels teach this
  5. 5
    MCP (Model Context Protocol) 181 channels teach this
  6. 6
    Ollama 151 channels teach this

Best Channels for Aspiring AI Engineers

CodeTops
CodeTops

@codetops

AI Coding

Hey there, thanks for stopping by. You're welcome to CodeTops, on this channel I create helpful tutorials on any topi...

1.4K Subs
74 Videos
2.3K Avg Views
2.07% Engagement
+6.7% /mo View Profile →
Coding Crash Courses
Coding Crash Courses

@codingcrashcourses8533

CS

Hello and welcome to my channel. I am a german software engineer who works in the AI Space. I love to learn new stuff an...

17.9K Subs
194 Videos
650 Avg Views
4.62% Engagement
View Profile →
CampusX
CampusX

@campusx-official

AI Coding

Hello, I'm Nitish Singh, the founder of CampusX, your online gateway into the world of data science! At CampusX, we beli...

590K Subs
1.3K Videos
17.9K Avg Views
4.45% Engagement
+12.8% /mo View Profile →
MLWorks
MLWorks

@mlworks

AI Coding

Welcome to MLWorks! Learn Machine learning, Deep Learning, and MLOps with practical implementation. MLWorks: https://m...

2.6K Subs
334 Videos
99 Avg Views
0% Engagement
+12.1% /mo View Profile →
M&M Tech
M&M Tech

@mnmtech889

AI Coding

Welcome to M&M Tech 🌐 Join our community for clear explanations, insightful discussions, and a journey towards tech mas...

1.4K Subs
26 Videos
1.6K Avg Views
2.01% Engagement
View Profile →
Simplified AI Course
Simplified AI Course

@simplifiedaicourse

AI Coding

Hi, I'm Mohan Gollapalli, an AI professional with 10+ years of experience at Big Tech companies. I teach Data Science an...

1.6K Subs
86 Videos
908 Avg Views
2.64% Engagement
+6.6% /mo View Profile →
Otávio Miranda
Otávio Miranda

@otaviomiranda

AI Coding

Sou Otávio Miranda e uso este canal para ensinar programação gratuitamente para quem gosta de aprender. Falo sobre Pytho...

152K Subs
638 Videos
7.9K Avg Views
8.71% Engagement
View Profile →
Bits & Bytes AI
Bits & Bytes AI

@bitsnbytesai

Data Science

مرحبًا بك في Bits & Bytes AI 🤖 قناة متخصصة في الذكاء الاصطناعي التطبيقي وبناء الأنظمة الذكية بشكل عملي واحترافي. هنا ...

4.9K Subs
147 Videos
798 Avg Views
5.14% Engagement
+22.4% /mo View Profile →
Evren Ozkip
Evren Ozkip

@evrenozkip

Data Science

Hi guys, I'm an AI Research Engineer (PhD). My goal is to create engaging content that makes the latest AI technologies ...

6.6K Subs
203 Videos
989 Avg Views
2.93% Engagement
View Profile →
Hackers Realm
Hackers Realm

@hackersrealm

AI Coding

Welcome to Hackers Realm, your ultimate destination for learning all things in tech! 💻🌐 From Python tutorials to machi...

29.4K Subs
456 Videos
2.4K Avg Views
1.86% Engagement
View Profile →
jobstr
jobstr

@jobstr-work

AI Coding

► AI - LLMs - Vector Databases - Qdrant ►jobstr.work - decentralised jobs protocol ►rercuitment / job market videos ► Au...

7.8K Subs
557 Videos
88 Avg Views
3.41% Engagement
View Profile →
Code with Irtiza
Code with Irtiza

@irtizahafiz

CS

The channel is all about programming! From tutorials to coding up prototypes to system design, I will upload videos on s...

15.7K Subs
119 Videos
185 Avg Views
3.24% Engagement
View Profile →
PyMuPDF
PyMuPDF

@pymupdf

AI Coding

PyMuPDF is a high-performance Python library for extracting, analyzing, and converting PDF documents, with powerful feat...

1.3K Subs
67 Videos
491 Avg Views
1.83% Engagement
+12.9% /mo View Profile →

Frequently Asked Questions

What YouTube channels should I watch to become an AI Engineer?

Follow educators covering Python, ChatGPT & LLMs, LangChain, LangGraph, MCP (Model Context Protocol), Ollama. Top channels include Thomas Janssen, Start Coding, Gao Dalie (高達烈). All 36 channels listed teach for free on YouTube.

What do I need to learn to become an AI Engineer?

AI engineers build applications on top of large language models — RAG systems, agents, and AI features. The path is Python, the LLM frameworks LangChain and LangGraph, vector tooling, and protocols like MCP. A practical order is: Python → ChatGPT & LLMs → LangChain → LangGraph → MCP (Model Context Protocol) → Ollama.

Can I become an AI Engineer using only free YouTube videos?

Yes — every channel and video in this path is free on YouTube. Use the learning-path order above to go from fundamentals to job-ready skills, then explore the AI learning planner for a personalized plan.