How a non-major can build a 50 million won MVP using Claude code

AI is no longer a choice, but a matter of survival. Shorten development tasks that used to take 3 days down to 30 minutes; leave repetitive tasks to AI and focus on solving more important problems. Through AI-native development methods that are practical rather than theoretical, we will show you the definitive way to be recognized as an "AI-savvy developer" at your company.

# Building AI Apps and AI Agents with Claude Code — Completing Real-World Projects Without Coding ## Claude Code and the New Era of Artificial Intelligence (AI) Generative Artificial Intelligence (AI) is fundamentally changing the way software is developed. In the past, building web applications, mobile apps, and automation systems required writing thousands of lines of code manually. Now, however, you can build powerful applications and AI Agents using only natural language by leveraging modern AI development tools like Claude Code. This course is designed for everyone—from beginners with no development experience to professionals, entrepreneurs, marketers, and freelancers looking to maximize productivity—to create real services using Claude Code. --- ## Why Should You Learn Claude Code? Claude Code is more than just a chatbot. It is a next-generation AI development environment capable of understanding user requirements, creating plans, generating code, and performing complex tasks using external tools. In this course, you will go beyond simple prompt input and learn how to build AI Agent systems that can be utilized in actual business operations. In particular, you will learn how to achieve more accurate and consistent results using prompt engineering techniques. Additionally, we cover how to build various automation workflows to reduce repetitive tasks and improve productivity. --- ## Learning Claude Code Through Real-World Projects This course is a project-based learning experience, not a theory-centered one. Students will master the core features of Claude Code while building actual services. ### AI-Powered Landing Page Creation Learn how to generate and modify modern landing pages using Claude Code. Even without design experience, you can create professional results using AI. ### Developing Apps Integrated with Google Gemini API Build AI applications featuring image recognition and data analysis capabilities using the Google Gemini API. Experience the process of API integration used in real-world services. ### Building AI Agents with Memory Create persistent AI Agents that remember user conversations and data. Through this, learn how to provide a more personalized user experience. ### Developing Agents Utilizing Real-Time Tools Build AI Agents that perform various functions such as web searching, data retrieval, and connecting to external services. ### Building Multi-AI Agent Systems Design and deploy Multi-Agent systems where multiple AI Agents collaborate to solve complex problems. Experience the AI collaboration structures used in actual corporate environments. --- ## Mastering Advanced Claude Code Features ### Utilizing Plugins and Skills Learn how to expand an agent's capabilities using Claude Code's plugins and Skills features. ### Utilizing Slash Commands Learn how to design and use Slash Commands to quickly execute repetitive tasks. ### Managing CLAUDE.md Files Learn how to manage project rules and context using CLAUDE.md files to achieve more stable results. ### Context Window Optimization Master context management strategies to maintain performance even during long-term tasks. --- ## Utilizing MCPs and Workflow Services In the modern AI ecosystem, MCPs (Model Context Protocols) are becoming increasingly important. In this course, you will learn how to connect and extend Claude Code with external tools using MCPs. Furthermore, you will implement an end-to-end automation environment where multiple tools and AI Agents work together by building a workflowservice-based automation system. Through this, you can automate various business tasks such as marketing automation, content creation, competitor analysis, customer support, and data analysis. --- ## Recommended For * Beginners learning Claude Code for the first time * Developers and non-developers interested in AI Agent development * Those who want to improve their prompt engineering skills * Professionals who want to solve repetitive tasks through automation * Entrepreneurs looking to build AI startups or SaaS services * Those who want to learn about MCPs and the latest AI workflows * Those interested in building AI automation systems based on workflowservice --- ## What You Will Achieve After the Course Upon completing the course, you will not only have learned how to use Claude Code but will also be able to directly build and deploy AI Agents, automation systems, and AI applications usable in real-world business. Additionally, you will gain the capability to apply the latest AI technology stacks—including Claude Code, Artificial Intelligence (AI), prompt engineering, automation, mcps, and workflowservice—to your practical work.

Explore → Plan → Implement → Commit. Master a proven AI development workflow with Claude Code. Learn everything from MCP and sub-agents to prompt engineering through 23 missions, and complete 3 real-world projects.

This course is for non-developers who want to learn Claude Code but found the official documentation filled with developer jargon and YouTube tutorials focused only on "vibe coding" (app/web development), making it hard to understand how to apply it to practical business automation. We explain concepts using comics and simple analogies, conduct hands-on practice in a desktop app environment without using the terminal, and demonstrate the entire process from start to finish through three real-world business automation examples: task automation, creating product detail pages, and automating card news, blogs, and short-form content.

This is a practical Claude application course for AI beginners and non-developers. You will directly create results that can be immediately applied to real-world tasks, such as PPTs, content, YouTube videos, and product detail pages using Claude. Learn how to maximize work productivity using AI without any coding.

Can you create a service with your ideas even if you don't know how to code? With AI, it is possible! In this course, you will experience the entire process of turning an idea into a real web service using "Vibe Coding" tools used in the industry, such as Gemini, Lovable, Antigravity, Cursor, and Claude Code. You won't just learn how to use the tools; you will master a new way of service development in the AI era—from planning and deploying to integrating payments. Point 1. Master 5 Core Vibe Coding Tools - Hands-on practice with core features and applications of Gemini, Lovable, Antigravity, Cursor, and Claude Code - Understanding the Vibe Coding development method of collaborating with AI Point 2. Building a Real Service Without Coding - Hands-on process of planning and implementing a book recommendation web service - Understanding the entire service creation flow: Idea → Development → Deployment Point 3. Practical Skills for Service Launch and Operation - Understanding domain purchase, server setup, and the deployment process - Learning core operational technologies such as payment module integration and SEO settings

If you design the tests first, AI handles the implementation. A practical development approach that captures both speed and quality!

AI is only as good as you are. Master "Vibe Coding" through a three-step process: AI utilization, foundational core knowledge, and project development. For those who want to learn Vibe Coding properly, we deliver the unchanging core concepts—applicable to any AI—in bite-sized pieces.

"How to Build a Smart AI Agent in Your Laptop for High-Performance Marketing" From brand analysis to creating ad videos, images, card news, and data analysis all at once! A 15-year veteran marketer from a major corporation will provide the exact blueprints, skills, prompts, MCP integration, and automation scripts of the 'Marketing OS' currently in operation.

The lecture explains why the harness is more important than the model through the Claude Code architecture. It covers how to design the Claude Code task system using six structures: Context Harness, Permission Harness, Verification Harness, Tool Harness, Subagent & Worktree Harness, and Debugging Harness. Afterward, it connects these concepts to CLAUDE.md, session management, large codebase control, worktree parallel operations, error log analysis, and tracking environment variables and configuration scope issues, establishing the standards for continuously using Claude Code in practical backend and DevOps workflows.

Get Started with Claude Code Faster Than Anyone Else | E-book Learn Claude Code quickly and start automating your work!

Evolve Obsidian from a simple notepad into a personal knowledge database and build an AI assistant that understands your notes and documents using Claude Code. Create custom workflows to automate repetitive tasks and complete a knowledge system where daily work and learning compound and transform into your own unique expertise.

Even if you are not a major or a designer, you will learn how to directly create and modify web UIs, proposals, and design systems using Claude Design and Figma. To ensure immediate application in practice, the course proceeds step-by-step with a focus on hands-on practice—covering everything from the differences between Claude Code and Claude Design to installation, plugin utilization, component-based UI production, design modification, and methods for applying them to live services. This lecture is designed to help developers, planners, and marketers who found design tools difficult to experience rapid result-making through AI and component-based workflows.

Document (SDD) → Code Automation. Make the system work instead of typing prompts. Build your own AI development agent with Skills, Sub-agents, and Commands, and complete monetization services through 5 real-world projects.

I will show you "where to start" through a case study of building a service with non-developers in just one day, and explain "how to manage and collaborate" using the example of designing the GitHub structure for the Selfish Membership team.

This course is designed for those who want to go beyond simple AI chatting and actually get work done using AI agents. Many students are already using ChatGPT or Claude, yet they still struggle with repetitive tasks, scattered workflows, excessive research, and low productivity. The problem usually doesn't lie with the AI itself, but in knowing how to organize work systematically, give clear instructions, and build reliable workflows. In this course, we provide a step-by-step guide on the practical application of Claude Cowork. Rather than focusing solely on theory, we practice through practical examples such as project management, browser automation, meeting preparation, persistent memory systems, skills, plugins, and desktop control. This course explains everything in a simple and practical way so that even beginners can easily follow along. By the end of the course, students will understand how to utilize Claude Cowork as a true productivity assistant for research, planning, organization, automation, and daily tasks.

Learn a complete workflow for efficiently creating your own e-book utilizing AI and automation tools. From slide creation with Marp and PDF/EPUB conversion using Pandoc, to MySQL database management, cover design, and publishing preparation, this guide provides a systematic production process applicable directly in practice, step-by-step.

From AWS EC2 backend operations to automatic error fixing, we are revealing the entire development process of Sidabari (https://github.com/cx8537/sidabari), a Claude Code-based automation tool. In this course, we provide all the actual prompts and conversation history used as learning materials, allowing you to experience the entire prompt input process involved in its creation.

A current startup CTO will share vibe coding knowledge gained through actual services and various outsourcing projects.

"Can I build an app without knowing a single line of code?" This course is a 6-day journey that answers that question with a resounding "Yes, you can." In the process of creating a random lunch menu picker app by conversing with AI, you will learn how to write prompts to order an app from Claude on the first day. From there, you will add features day by day—including adding/deleting items, slot machine animations, permanent data storage, statistical charts, and sharing functions—to create a high-quality app ready for the App Store. Each lesson offers three challenge courses tailored to your level, allowing both those unfamiliar with code and those with coding experience to grow at their own pace. What you truly learn in this challenge is not just code, but how to ask the right questions to AI—a skill that applies everywhere, not just in app development.