Ghost in the N8N (AI Automation Workflow)

Build a local LLM with RAG-based Q&A system in just 2 hours of hands-on practice using Docker + ollama + R2R framework. (Suitable for in-house/internal Q&A systems, personal portfolios, AI-powered work capabilities, and even commercial services)

"Level Up Your Python Alone!" Starting from Python basics, all the way to creating 2D games and an Ollama-based AI chatbot! This is a practice-focused introductory course where you learn core syntax like variables, conditional statements, and functions, and improve your skills by building things yourself.

This lecture aims to be a welcome resource for those who dream of becoming game programmers. 1) We share tips on resumes & cover letters, portfolios, and interviews needed for employment. 2) We share the story that continues from zero, through becoming a junior, and beyond.

CI/CD environment is indispensable in modern project development. Let's become a (real) deployment fairy with TeamCity, the most widely used tool in the field!!

The open-source AI automation tool chosen by global companies, n8n. You too can start your Agentic Workflow for free, without coding!

AI Work Automation + Side Income Generation with Just One Click!!! Make, the ultimate work automation tool - have you been hesitating to start due to its complex settings and features? Build the automation you've been dreaming of with step-by-step lectures that even beginners can easily follow.

CI/CD environment is indispensable in modern project development. Let's become a (real) deployment fairy with TeamCity, the most widely used tool in the field!!

In the generative AI era, anyone can use it, but those who use it well are different. For those new to GPT, Gemini, and Claude, you will fully understand the world of AI through 100 practical prompts that you learn by actual input.

Are your colleagues already working with ChatGPT while you're still doing everything manually? Don't worry! After taking this course, you'll become an AI expert too.

Let's implement a web service modeled after Pinterest's unique card-type layout design using Django, Python's representative web framework.

AI writes on my Slack and Notion for me? Work smarter with MCP that surpasses the limitations of existing AI!

Automate Creating YouTube Shorts with AI!! Learn from scratch how to automatically create YouTube Shorts with n8n. Build a complete workflow that runs from text→image/music→video creation→upload all at once. Practice distinguishing between test mode/production mode and tips for saving costs. Complete 3 ready-to-use automation templates by the end of the course. Learn step-by-step from node placement so you can follow along even without coding knowledge. Let's automate AI YouTube Shorts production together!

This course covers the entire process of evolving ChatGPT from a simple conversational AI to an intelligent AI Agent that performs actual work tasks. Using three core frameworks - LangChain, LangGraph, and LangSmith - you'll directly create AI Agents that can be immediately used in real-world applications.

No more lectures that start with boring grammar! Python practical application examples that jump straight into use

This is an automation course for those who are wasting time due to essential but missing features. It automates simple but repetitive tasks that consume your time and energy through scheduling regular messages in chat rooms, receiving notifications when shared OneDrive files or team channel files are created/modified/deleted, getting notified when tasks are created or completed in Planner, and creating Outlook calendar events when tasks are assigned to you.

AI Solution that maximizes innovation and performance! Your business leaps to a new dimension.

Through the synergy of Excel and generative AI (ChatGPT), this practical, hands-on training covers the entire spectrum including data aggregation, cleansing, visualization, report writing, template automation, code-free schedule creation, VBA automation, and Google Sheets integration, designed to enable learners from Excel beginners to intermediate users to develop skills that can be immediately applied in real-world work through step-by-step learning.

Are you tired of repetitive marketing tasks and endless overtime? 'ChatDaeri', a former marketer, has compiled all the 'escape from overtime' know-how that they directly experienced and solved. From AI tool recommendations perfectly suited for marketing tasks to performance report automation! Transform yourself into a competent marketer who is no longer dragged around by work.

Packed with LLM Fine-Tuning Know-how, learned from Silicon Valley LLM Project Practitioners.

I've heard a lot about how great Docker is, but I wrote this for those who can't get started because the concepts are too difficult. The lecture provides concepts and simple examples that I think are necessary to make good use of Docker.

You can quickly experience the process of deploying a sample e-commerce service to AWS and continuously improving it into a robust and efficient environment.

This content provides a practical guide to effectively utilizing generative AI for public institutions and non-profit organizations. It is designed to provide step-by-step specific application cases such as information summarization, document creation, and work capability improvement, starting from the basic principles of working with generative AI, so that learners can immediately apply the utilization method suitable for each situation.

This course starts with signing up for a Notion membership, teaches the basic concepts needed to use Notion, and creates three Notion templates (dashboard, to-do list, portfolio) that beginners need most, and makes you fall in love with the charm of Notion.

This course covers work automation using MCP (Model Context Protocol) via diverse case studies: Playwright crawling, Figma design, Notion data organization, Excel data analysis.