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AI Agent Development

No-Code Automation from Basics to Practice: Complete Mastery of n8n (Direct Instruction by Korea's First n8n Ambassador)

No development knowledge needed! Create your own automation system with just a few clicks.

(4.8) 52 reviews

515 learners

  • datapopcorn
no-code
업무자동화
업무-생산성
노코드툴
Business Productivity
n8n
ChatGPT
LLM
kakao-service

Reviews from Early Learners

What you will gain after the course

  • n8n

  • Business automation

  • AI Agent

  • Prompt Engineer

  • No-code

No-code automation from introduction to practice: complete conquest of n8n

How great would it be if you could freely connect various platforms and automate repetitive tasks without complex coding?

This lecture will teach you how to use n8n , a no-code automation tool that is gaining attention in Korea, to improve the efficiency of repetitive tasks and build your own automation system by linking with GPT and API .

🧠 Why n8n?

  • It offers more powerful and flexible features , unlimited usage , and self-hosting compared to existing no-code tools like Zapier or Make.

    Scalable from individual automation to team-level workflow optimization .


🧩 Lecture Planning Background

  • We conduct automation consulting and practical projects for actual companies.

    It started with the regret of “Why don’t other people know about this?”

  • Planners, marketers, data analysts, and developers all

    So that you can create automation that can be used in practice right away without having to know complex codes.

    It is structured in the easiest and most practical way.

    Business Productivity, ChatGPT, LLM, n8n


I recommend this to these people

  • I create reports manually every week and send them by copy and paste into emails.

  • Planners/marketers who want to reduce repetitive tasks and focus on more important tasks


  • We use tools like GPT, Slack, and Discord, but we are unable to automate them properly.



  • Data analysts who want to automate their workflow by linking various APIs.


  • I want to automate things myself, without asking developers, to reduce even the smallest tasks.



  • Anyone who was interested in no-code tools but was concerned that Make and Zapier were too expensive or limited


If any of the following apply to you, please reconsider taking the course.

  • People who don't like coding and have no interest in automation itself

  • For those who only want a simple theory lecture (this lecture is focused on practical learning through hands-on practice)


After taking the class

  • After taking this course, you will go beyond simply understanding automation concepts.

    You will gain the ability to build your own automated system .


  • Connect various tools such as Google Sheets, Gmail, Slack, Discord, ChatGPT, etc. to automation through n8n

  • Configure workflows to execute daily repetitive tasks with a single click

  • Receive a daily email with automatically organized reports in your desired data format

  • I can share the automation system I created with my team members or introduce it to the company.


📘 Example of practice results

  • Automated Customer Review Summary System Using ChatGPT API

  • Automatic report creation from Google Sheets data → Email delivery workflow

  • Send notifications to Slack/Discord when specific keywords are triggered

  • When a user fills out a questionnaire , it is automatically converted to PDF and saved.


Features of this course

🛠 Workflow design centered on practical automation examples

This is not a lecture that just explains the theory and ends there.

It consists of more than 10 practical examples that can be applied directly to actual work.

It is a structure that creates results while listening at the same time .

🎯 Instructor's know-how on creating over 100 automated workflows

The instructor has real-world experience applying automation projects using n8n to actual companies, organizations, and communities.

You will learn in a structure that allows you to practice quickly without failure and apply it immediately in the field.


👨‍🏫 Korea's first n8n ambassador-run lecture

  • The curriculum is designed and taught by a practical expert with in-depth knowledge of n8n and an official n8n ambassador .

  • Rather than simply explaining the functions, we share practical use cases and failure experiences.


💻 Free server provided for n8n practice

  • “It’s hard to install, but I just want to try it…”

  • Don't worry! We provide a free n8n practice server exclusively for students.

  • You can practice right away without installation, just with a web browser.

    (If you want to install Docker or the cloud, a separate guide is also provided.)


🎁 Provides practical templates that can be copied and pasted immediately

  • All examples used in the lecture are provided as templates.

    After taking the course, you can immediately apply it to your work.


🏢 Data automation expert from ex-Coupang and ex-Kakao

  • Ex-leading content analysis, report automation, and dashboard system construction in the IT industry

    Coupang, taught directly by a data analyst from ex-Kakao.

  • In addition, with my experience in giving lectures and consulting to many B2B companies,

    He has the ability to convey lectures in a way that even non-experts can easily understand.


Learn about these things

💡 Step-by-step, from the basics that even beginners can follow

  • What is n8n?

  • Concept and comparison of no-code automation tools (Zapier, Make vs. n8n)

  • How to practice without installing n8n (free practice server provided)

  • Understanding the basic UI structure of n8n (Node, Workflow, Trigger, Expression, etc.)


🔧 Learn core functions (structure that allows you to learn through hands-on practice)

  • How to use Webhooks : How to receive external requests from n8n

  • Function Node : Customize by writing simple logic

  • Expression Grammar : Calculating Dates, Manipulating Strings, Writing Conditional Branches

  • How to use important core nodes such as Split In Batches, Merge , etc.

  • Designing Error Handling (Error Trigger) and Automatic Retry

🧠 Real-world project-focused hands-on examples

  1. Bestseller List Web Scraping → GPT Summary → Slack/Email Sending (No-Code Web Crawling)

  2. Receive email newsletters → Convert TTS → Create your own audiobook (Newsletter TTS Automation)

  3. Google Docs/My Documents → Connect Chatbot → Implement a real-time Q&A document bot

  4. Upload Youtube video → Create subtitles → Automatically extract and deliver summary

  5. Google News Latest Articles → Real-time Summary → Automatically Saved to Notion

  6. Collect external API data → Process data → Automatically create regular reports

  7. Upload passport/driver's license photo → AI image analysis → Automatically determines eligibility

  8. Collect menus from in-house restaurants → Analyze the carbohydrate ratio → Automatically configure dashboard with MCP


Who created this course

  • 👋 Hello, I am the official ambassador of n8n Korea and SOCAR,

    This is Popcorn , who worked as a data analyst at Coupang and Kakao .


  • I made it

    “n8n Cheat Sheet” is currently the #1 post of all time in the Reddit n8n community, with 1.2k upvotes in just one day 🎉 (currently >1.8k)


📊 Experience in practical automation

  • Design of KPI analysis system and content value measurement automation in Coupang Play

  • Experience in automating marketing/retention indicator analysis at Kakao

  • Build real-time dashboards and automated reports using a variety of SaaS tools and APIs

  • We are currently running over 100 n8n workflows .



🏢 Corporate training/consulting experience

  • Conducted numerous B2B automation lectures for large corporations and startups

  • Planning a customized hands-on curriculum for non-developers who work with data

  • Actual student reviews Average satisfaction 4.9 points (out of 5.0)



🎓 Lecture Philosophy

  • My goal is to prove that “you can create your own automation without knowing code.”

  • Rather than simply explaining the technology, I wanted to create a lecture that considers ‘why it should be used’ and ‘where it should be used.’

  • I am convinced that automation is not an option, but rather a basic competency for all workers in the future . I designed this lecture to be the starting point.


Do you have any questions?

Q. Can I listen without knowing a single line of coding?

→ It may be a bit difficult for those who are completely non-developers. It will be helpful to take the course if you understand the concepts such as LLM Model, AI Agent, and API. It is also an introductory course designed for developers in the IT field, as well as planners, marketers, and data managers to apply in practice. Of course, developers can understand it much faster. It 100% utilizes the strength of n8n, which consists of UI instead of complex code.

Q. I'm worried that the installation will be difficult. Do I need a separate practice environment?

→ This course provides a free server that you can practice on right away without any separate installation . You can practice right after taking the course as long as you have a browser. (A guide for installing a personal server or company in the future is also included.)

Q. Make, what's the difference between Zapier and Make? Is it worth learning if I'm already using it?

→ n8n allows you to freely create workflows without any connection restrictions, and customization is also much more powerful. If you want to go beyond the limitations of paid SaaS, n8n can be a real 'game changer' .

Things to note before taking the class

💻 Guide to the practice environment

  • Provides free n8n server for practice (can start immediately without installation)

  • All you need is Chrome browser for Windows/macOS/Linux

  • Tools used during class: Google Sheets, Gmail, Discord, ChatGPT, etc. (all can be practiced with a free account)

📚 Lecture style

  • Each lecture provides hands-on practice examples.

  • The results of the training lead directly to automated results that can be applied to work.

  • From n8n installation to advanced features, if you follow it sequentially, you will be connected to real-life situations .


🎁 Materials provided by students

  • More than 10 n8n template .json files

  • Guide to issuing API keys required for practice

  • Document template for organizing your own automation scenario after practice


🎓 Essential Player Knowledge

No development knowledge is required. If you have experience with any of the following, you will be able to follow along much faster:

  • Experience with paid use of ChatGPT or creating GPTs

  • Anyone familiar with terms like API, prompting, vectorstore, and MCP.

  • Experience using collaboration tools such as Google Sheets, Slack, and Discord

  • Planners, marketers, and data managers interested in no-code automation


  • This is an introductory course optimized for “those who are interested in automation but don’t know how.”


Note

🎬 Lecture video quality

  • All lectures are provided in Full HD quality (1080p) .

    The voice is a high-quality voice recorded after noise removal .

  • It can be played without any problems on mobile, tablet, and PC environments.


📌 Recommended study method

  • The lecture is structured in the following order: theory → practice → template provision.

    I strongly recommend that you follow along while doing practical training .

  • After practicing each chapter, try modifying the provided templates to create your own workflow .

  • Required Notion documentation/guides can be found at the bottom of the video.


💬 Questions/Answers & Updates

  • If you have any questions during the lecture, please ask them through the Q&A board or community channel .

  • Frequently asked questions are compiled and provided as a Q&A guidebook exclusively for students .

  • Supplementary content will be provided when the lecture content changes or when there is an n8n version update.


📄 Copyright Notice

  • All of this lecture and materials (workflow templates, slides, etc.) are copyright protected.

    Unauthorized sharing and secondary distribution are prohibited .

  • Any commercial use other than for educational purposes may result in legal liability.

  • However, you are free to use it for your own work or introduce it to your team members.


Recommended for
these people

Who is this course right for?

  • "I really want to try automation, but I don't know where to start!" Those who want to learn step-by-step from the basics by following videos and hands-on practice.

  • For those who want to create their own automation (Implementing AI Agents with no-code)

Need to know before starting?

  • API & Web Services Fundamentals (API: Core Concepts, Understanding HTTP Requests/Responses (GET, POST, etc.), JSON Data Format: Basic Understanding, Webhook Concept)

  • Excel/spreadsheet experience (basic data manipulation experience, function usage experience preferred)

  • Basic knowledge of services you want to use, such as Notion and Mail (basic usage of the apps you want to link, how to set up accounts for each service)

  • Basic logical thinking (understanding if-then conditions, flowchart concepts, understanding data flow)

  • JavaScript - Helpful when using advanced features, but not essential Regular Expressions - Useful for text processing, but can be learned from the basics

Hello
This is

515

Learners

52

Reviews

37

Answers

4.8

Rating

1

Course

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데이터를 팝콘 처럼! AI 콘텐츠 크리에이터

[이력] 데이터 분석가

  • AI 자동화, 데이터 콘텐츠 크리에이터 2024.04 ~ ING

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  • 쿠팡플레이(콘텐츠, OTT) 2022.06 ~ 2024.04

  • 카카오스타일(이커머스, 패션) 2020.06 ~ 2022.06

  • 쏘카(모빌리티, 카셰어링) 2018.01 ~ 2020.04

     

[자격증 & 기타이력]

  • 강의이력

    • 팀스파르타, 러닝스푼즈, 코멘토. SQL, 파이썬, 생성형AI, 데이터분석 강의 다수

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  • 발표

    • 2025 데이터야놀자 발표

[소셜]

Curriculum

All

49 lectures ∙ (9hr 42min)

Course Materials:

Lecture resources
Published: 
Last updated: 

Reviews

All

52 reviews

4.8

52 reviews

  • qurian님의 프로필 이미지
    qurian

    Reviews 1

    Average Rating 5.0

    5

    53% enrolled

    I am a designer and entrepreneur with a strong interest in automation. After encountering the instructor's open seminar, I learned about the potential of n8n, which complements the shortcomings of Make, and had a lot of interest. However, it was difficult to try on my own, which led to a stagnant situation. That's why I was even more delighted when this course became available. Thanks to the course being structured so that non-majors and beginners can easily follow along, I am currently learning step-by-step. (I'm learning comfortably thanks to the instructor's friendly but detailed teaching style.) As it's a process of accepting new knowledge, there's a learning curve. The initial parts on understanding and using n8n felt a bit dry, but learning how to use key features and connect APIs through the course has made my mind joyful as I feel I can utilize n8n in diverse ways! As of the writing date, I have taken the course up to the API connection methods, and I'm excited because the process of actually building workflows afterward seems like it will be so much fun! I hope that many people can start automating various tasks with the n8n course and save their precious time :D

    • datapopcorn
      Instructor

      Thank you, QURIAN DK! I see designers could also put this to good use. Thank you for the good feedback.

  • damon님의 프로필 이미지
    damon

    Reviews 1

    Average Rating 5.0

    Edited

    5

    100% enrolled

    I first learned about n8n through the instructor, and after attending several online studies and being satisfied with the quality, I immediately rushed over when I heard you opened a new online course!! The course content is systematically organized so that even beginners can understand it, and the instructor's excellent delivery made even complex concepts easy to grasp. This was a course I really needed, so I completed it as soon as it opened. After taking it myself, I saw that anyone, even those without a technical background, can master it by following the steps. There are also many real-world use cases, offering plenty of tips helpful for work. I highly recommend this course to anyone who wants to learn workflow automation with n8n, especially beginners :)

    • datapopcorn
      Instructor

      Thank you, Jo Young-soo! There's still a lot of content to cover. I'll continue to upload diligently.

  • joteacher님의 프로필 이미지
    joteacher

    Reviews 2

    Average Rating 5.0

    5

    7% enrolled

    This was my first n8n course, and the exact automation example I wanted came up, so I could immediately apply it to my work. The course flow was so easy that I could follow it well from beginning to end without getting stuck, and practice materials and workflow files were provided, so automation is completed just by copying and pasting! It was especially useful to learn how to link tools frequently used in practice, such as GPT, Google Sheets, and Slack, all at once. It was my first time using a no-code tool, but after learning one, I quickly became familiar with others. It wasn't a passive course just watching videos, but structured for hands-on practice, so it stayed in my memory longer, and it made me realize that 'automation' isn't a big deal, giving me confidence. After taking the course, I applied it immediately to team tasks, and my colleagues were amazed. It was fascinating that this level of automation is possible with only free tools. It covered everything from installation to practical examples thoroughly, so I highly recommend it for beginners!

    • datapopcorn
      Instructor

      Thank you, Mr. Cho! I'm also very grateful that you're applying it well. I will continue to upload good follow-up videos.

  • kinghm105197님의 프로필 이미지
    kinghm105197

    Reviews 6

    Average Rating 5.0

    5

    31% enrolled

    I first came across the instructor on YouTube. Their kind, detailed, and practical guidance led me to search, find their course on Inflearn, and enroll. I am definitely experiencing systematic and in-depth content. I will make sure to learn well from the content you explained so well. I will learn well, from the basics to actual application, including the detailed guidance you provide so that I can plan things myself. Thank you for the good course.

    • datapopcorn
      Instructor

      Thank you, Kinghm10! I'll keep uploading follow-up videos occasionally.

  • mzdataanalyst님의 프로필 이미지
    mzdataanalyst

    Reviews 1

    Average Rating 5.0

    5

    100% enrolled

    Highly recommended for anyone who wants to automate something using AI but doesn't know how! I'm a data analyst with experience using various automation tools, and I was completely drawn to the charm of n8n (if you're curious about its charm, try taking the course 😊😊), so I decided to take this course while looking for one. When I first enrolled, I was thinking, "Is it really possible to automate something using AI (without code)?" But as I progressed through the course and learned about the node functions, automation ideas I wanted to try started bubbling up, and I began to feel confident that I could do it. It was convenient to learn because it included everything from basic node usage for beginners to use cases for intermediate users and actual workflow files! I recommend it to anyone who wants to significantly reduce their personal time by creating workflows themselves!

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