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Complete AI Agent Practical Course C| AIPC (Udemy.com)

Master AI Agents with n8n, ChatGPT, Gemini & WhatsApp Automation – Build Real Business Workflows

Created by: Dey Academy

Last updated September 2026

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What you will learn

  • Build fully functional AI Agents using n8n, including memory, tools, external data, and multi-step reasoning.
  • Integrate AI with real business tools such as Gmail, Google Sheets, ChatGPT, Gemini, and WhatsApp Business Cloud.
  • Create automated workflows that can read data, write data, classify messages, generate replies, and trigger actions without manual effort.
  • Design intelligent chat systems that can respond, make decisions, and update records like inventory, orders, emails, and more.
  • Create conversational AI systems that update data, classify messages, and respond intelligently.
  • Build a Smart Inventory AI system connected to live Google Sheets databases.
  • Develop an AI-powered email triage system that reads, classifies, and drafts replies autonomously.
  • Build WhatsApp-based AI assistants capable of managing orders and customer communication.

How it compares

Against the other 1,210 rated Udemy courses in Business on CourseDuck:

  • Rating4.6 out of 5higher than 74% of them
  • Reviews389#733 of 1,211 by number of reviews
  • Length7.8 hourslonger than 82% of them
  • Last updatedSeptember 2026more recently than 94% of them

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Course Description

This course takes you step-by-step from understanding the basics of AI Agents to building fully functional real-world automation systems using n8n, ChatGPT, Google Gemini, Google Sheets, and WhatsApp Business Cloud. You won’t just learn theory — you’ll build powerful systems that can automate tasks, manage data, reply to customers, classify emails, and run 24/7 without your supervision.

In Section 1, you are introduced to the world of AI agents — what they are, why they are changing the future of work, and how both IT and non-IT professionals can use them today.


In Section 2, you learn the core building blocks of any AI agent: the Brain (LLMs), Memory, and Tools — explained in simple, practical language.

  • From there, you will build multiple real-world systems:

  • A dynamic Google Sheets inventory manager

  • A smart email responder that reads, classifies, and drafts replies

  • A fully automated WhatsApp ordering chatbot for restaurants

  • Conversational agents that can update records, understand intent, and take action

This course is 100% beginner-friendly — no coding required. Every step is demonstrated clearly, with real examples and real workflows you can use immediately in your job or business.

By the end, you will confidently design, build, and deploy intelligent agents capable of handling real operations across any business, industry, or personal use case.

If you want hands-on AI skills that actually matter in the real world — this is the course for you.

Disclosure: This course explores Artificial Intelligence concepts and also uses AI-generated media (voice and visuals) for demonstration purposes, following Udemy’s AI guidelines.

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Instructor Details

Dey Academy

Welcome to Dey Academy — a practical learning space for AI, IT, cybersecurity, digital productivity, software tools, and emerging technologies.

Our courses are designed to make complex topics simple, useful, and easy to apply. Whether you are starting your tech journey, exploring AI tools, learning prompt engineering, understanding cybersecurity concepts, or improving your professional digital skills, Dey Academy focuses on clear explanations, hands-on examples, and real-world learning.

We are proud to support a global learning community of over 300,000 students from 190+ countries, with more than 17,000 positive reviews across our courses. This growing community motivates us to continue creating high-quality, practical training that helps learners build confidence and develop valuable modern skills.

At Dey Academy, we believe learning should be accessible, structured, and directly useful. Our aim is to help you understand not just what to do, but why it matters and how to apply it in real situations.

Join us to learn, build, innovate, and grow with technology.

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Reviews

4.6

389 ratings on Udemy

Select a bar to show only those reviews.Select the bar again to show every rating.

By Mónica Mª González Sotelo on 7/21/2026

Me va gustando, parece muy interesante. no pongo 5 estrellas porque seria ideal que el audio tambien viniese en español, pero por lo pronto pretendo seguir leyendo los subtitulos.

By Avnish Kumar on 5/25/2026

SO far all good and making concept smoothly. Only this is about "Vectors store like pinecone, weaviate, or chroma are often used to store long-term memory" bit more explanation should have given to make it understand better.

By Khorus on 2/27/2026

This course is the best. I'm on Build 5 at the time of typing this message and honestly, I just love it. I paid for some premium online courses in the past on n8n agentic woŕkflow building but still found it complicated to get along with it, until a friend told me about this course. So far, everything is moving on smoothly and in an awesome way as I expect it to be. I hope to be production-ready at the end of this course so that I can use it as my full-time business. Paying for this course wasn't a waste at all.

By Van Huynh on 2/23/2026

The course was well organized, clear and easy to follow. It would be great if course notes are included in pdf and can be downloaded.

By David Miller on 2/2/2026

This course helped me understand AI terminology that I hear regularly at work. Now those conversations actually make sense.

By Michael Brown on 2/2/2026

This course helped me understand how AI supports decision-making in organisations. It gave me a more strategic perspective.

By Ahmed Hassan on 2/2/2026

This course helped me understand where AI can realistically help at work. It also clarified where AI should not be blindly trusted.

By James Wilson on 2/2/2026

I appreciated how the instructor explained AI concepts in plain language. It was very suitable for professionals from non-technical backgrounds.

By William Walker on 2/2/2026

This course finally made AI agents make sense for me. I’ve already automated email replies and form processing at work.

By Nick Wulfee on 1/18/2026

Good overview, mostly free tools. Repeated themselves so much, could probably shave an hour off the course with how much they repeated themselves. Later in the course there are missing steps. For example, what prompt was given to Chat GPT in lecture 47.

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Overall Score : 92 / 100