'Vibe Coding' Starting with AI Agents: Mastering Data Analysis Tools

The difficulty that intermediate and advanced learners who are preparing for the OPIc often experience is a lack of speaking volume (= amount of speaking). Do you want to increase your speaking volume and get a high score on the OPIc, IH or higher? In the first half of the class, you will learn the survey topics that learners prefer the most, such as parks, homes, movies, performances, coffee shops, and listening to music. In the second half of the class, you will learn frequently asked impromptu topics such as the Internet, industry, and health.

The difficulty that intermediate and advanced learners who are preparing for the OPIc often experience is a lack of speaking volume (= amount of speaking). Do you want to increase your speaking volume and get a high score on the OPIc, IH or higher? In the first half of the class, you will learn the survey topics that learners prefer the most, such as parks, homes, movies, performances, coffee shops, and listening to music. In the second half of the class, you will learn frequently asked impromptu topics such as the Internet, industry, and health.

Achieving Work Innovation with Google Workspace, Gemini, and NotebookLM! This course goes beyond simple tool learning to master "AI Agent-based Work Automation" that works immediately in the field by combining the collaborative ecosystem of Google Workspace with Gemini's generative AI technology and NotebookLM's powerful analytical capabilities. 🚀 Key Course Points 1. Strategic Analysis Structure Based on AI Agents Go beyond simple searches to systematically understand the entire structure of data analysis using AI agents. Automate repetitive analysis routines to build a practical, efficiency-centered analysis flow. 2. 'Vibe Coding' Practice Without Grammar Burdens It's okay if you don't know coding syntax. Through the 'Vibe Coding' method—where you generate code and perform analysis by conversing with Gemini in natural language—even non-majors will be able to freely perform data-driven tasks. 3. Complete End-to-End Practical Process Experience a complete workflow from data collection and organization to learning from vast materials using NotebookLM and writing the final report. Complete immediately usable outputs based on real-world business scenarios. "Add AI wings to the Google ecosystem." Now, leave the complex tasks to the AI agent and focus on higher-value decision-making.

Achieving Work Innovation with Google Workspace, Gemini, and NotebookLM! This course goes beyond simple tool learning to combine the collaborative ecosystem of Google Workspace with the generative AI technology of Gemini and the powerful analytical capabilities of NotebookLM. It is a masterclass in "AI Agent-based Work Automation" that can be immediately applied in the field. 🚀 Key Course Highlights 1. Strategic Analysis Structure Based on AI Agents Go beyond simple searches to systematically understand the entire structure of data analysis using AI agents. Automate repetitive analysis routines to build a practical, efficiency-focused analysis workflow. 2. 'Vibe Coding' Practice Without Grammar Burdens It's okay if you don't know coding syntax. Through the 'Vibe Coding' method—where you generate code and perform analysis by conversing with Gemini in natural language—even non-majors will be able to freely perform data-driven tasks. 3. End-to-End Comprehensive Process for Practical Work Experience a complete workflow, from data collection and organization to learning from vast materials using NotebookLM, and finally, writing the final report. Complete immediately usable outputs based on real-world business scenarios. "Add AI wings to the Google ecosystem." Now, leave the complex tasks to AI agents and focus on more valuable decision-making.

"Data analysis—don't stay trapped in complex Python syntax and Excel functions anymore." This course is a practical masterclass where you hire the latest AI agents as your personal data analysts to automate the entire data processing journey, from Excel and Google Sheets to Python-integrated analysis. By introducing the latest "Vibe Coding" method—where you command through natural conversation instead of difficult coding knowledge—even non-majors and humanities students can enter the world of data analysis without any barriers. Experience a powerful AI workflow that you can apply to your actual work tomorrow through comprehensive hands-on practice using real business data, covering everything from data preprocessing and visualization to report writing. A lecture utilizing AI agents, Excel data analysis, chatGPT, Gemini, Python (Genspark A), Genspark, Google Colab, chatbots, Google Antigravity, and notebookLM.

We unearth exciting true stories from the Joseon Dynasty to modern history that were not covered in formal education. By illuminating history from a multi-dimensional perspective through diverse themes such as feng shui, forbidden books, the private lives of eunuchs, and the repatriation of cultural heritage, we provide humanistic insights that connect the past with the present.

Discover fascinating true stories from the Joseon Dynasty to modern history that were not covered in the regular curriculum through storytelling. Through various themes such as Feng Shui, forbidden books, the private lives of eunuchs, and the repatriation of cultural properties, you can understand history in three dimensions and gain humanistic insights that connect the past and the present.

This is a practical, hands-on training program covering various strategies and exercises to maximize team synergy within an organization, ranging from the core principles of effective team building to practical methods for improving teamwork. The curriculum is designed to help participants acquire immediately applicable teamwork-strengthening know-how through case studies and workshops. Topics include shared goals and vision, understanding diverse strengths and roles of team members, psychological safety and communication, motivation, conflict management, practical team-building activities, and retrospectives. Through this program, participants can systematically learn the core elements and practices of high-performance teams that enable both individuals and the organization to grow together.

This is practical training designed to systematically learn problem-solving skills essential for office workers in a rapidly changing business environment, from the basics to real-world application. It covers understanding the era of deepening uncertainty and complexity such as VUCA and BANI, and addresses the entire process through real cases and hands-on practice: problem definition and root cause analysis, stakeholder identification, creative idea generation, solution prioritization, implementation monitoring, execution result analysis, and follow-up management.

This is a practical training program designed to help professionals master core self-management principles and actionable strategies step-by-step, enabling them to pursue both efficiency and growth in work and life. Participants will systematically learn self-management know-how that can be immediately applied to the workplace, covering everything from goal setting, time and schedule management, and prioritization to enhancing focus, planning, overcoming procrastination, stress and mental care, and establishing self-development routines.

This is a practical training program designed to systematically learn the core principles and practical skills of document writing and report writing that can be directly applied in corporate work settings. You can comprehensively enhance your document capabilities needed for workplace collaboration, communication, and decision-making by learning various topics including clear and logical writing, highly readable document composition, utilization of data and visual materials, persuasive report and email writing, and rapid and accurate communication through real-world examples.

This is a practical, hands-on training program designed to systematically develop a customer-centric mindset and practical customer service (CS) capabilities. In an era of accelerating digital transformation and intensifying competition, this course covers various topics—including identifying customer needs and empathy, effective communication and trust-building, service mindset, complaint handling and problem-solving, securing loyalty, data-driven analysis, and experience management in the digital age—using real-world cases. It is designed to help participants acquire the latest CS competencies step-by-step to enhance organizational competitiveness. Through this course, you will master core customer management techniques that can be applied immediately in the field and learn practical know-how to build long-term trust and loyalty with customers.

This course is structured to provide step-by-step learning from the basic concepts of communication that are essential in workplace and organizational life to practical application methods. This is practical, work-focused education that helps you develop substantial communication skills to build trust and positively lead relationships both within and outside the organization, covering topics such as the definition and types of communication, non-verbal and verbal communication, written communication, various communication styles (DISC), communication barriers, and effective questioning techniques. Through theory, case studies, and practical tips, you can acquire communication know-how that can be immediately applied in daily work.

This course is designed to provide systematic learning of essential business manners and work know-how that are crucial for modern professionals. It covers practical content that can be immediately applied in real work situations, including greetings and first impressions, attire, communication, meetings, networking, business card and handshake etiquette, and management. The focus is on developing the capabilities to build a professional image and establish trust within the organization.

This course is designed to help organizations and individuals clearly define their future vision and learn step-by-step how to set practical goals, develop strategies, foster teamwork and feedback, and implement and evaluate their progress to achieve that vision. Through various corporate case studies and practical application examples, this course helps professionals recognize the organization's direction and their own roles, while cultivating practical competencies to solve tasks effectively. From the "concept and importance of vision" to "performance measurement and evaluation," this course provides systematic guidance on a vision-centered way of working.

C++ programming methods required in the field! It's time to move beyond C-style coding and start coding like a true C++ developer. This course is designed to help you build fundamental programming skills by learning the basic syntax of C++ step-by-step, growing to a level where you can apply them immediately in real-world practice. You can create practical projects using Arduino or develop the programming skills necessary for game development using Unreal Engine. Through this course, you will naturally boost your programming confidence and become comfortable utilizing C++ in practical applications.

For TOEIC Speaking, you need to study easy-to-understand content that removes unnecessary elements and focuses only on the core essentials in a short period of time. Learn from content researched by a perfect-score instructor who personally takes the exams, and discover the know-how to achieve a high score relatively easily.

For TOEIC Speaking, you need to study easy-to-understand content that removes unnecessary elements and focuses only on the core essentials in a short period of time. Learn from content researched by a perfect-score instructor who personally takes the exams, and gain the know-how to achieve a high score relatively easily.

For TOEIC Speaking, you need to study easy-to-understand content that removes unnecessary elements and focuses only on the core essentials in a short period of time. Learn from content researched by a perfect-score instructor who personally takes the exams, and gain the know-how to achieve a high score relatively easily.

For TOEIC Speaking, you need to study easy-to-understand content that removes unnecessary elements and focuses only on the core essentials in a short period of time. Learn from content researched by a perfect-score instructor who personally takes the exams, and discover the know-how to achieve a high score relatively easily.

"Data analysis—don't stay trapped in complex Python syntax and Excel functions anymore." This course is a practical masterclass where you hire the latest AI agents as your personal data analysts to automate the entire data processing journey, from Excel and Google Sheets to Python-integrated analysis. By introducing the latest "Vibe Coding" method—where you command through natural conversation instead of difficult coding knowledge—even non-majors and humanities students can enter the world of data analysis without any barriers. Experience a powerful AI workflow that you can apply to your actual work tomorrow through comprehensive hands-on practice using real business data, covering everything from data preprocessing and visualization to report writing. A lecture utilizing AI agents, Excel data analysis, chatGPT, Gemini, Python (Genspark A), Genspark, Google Colab, chatbots, Google Antigravity, and notebookLM.

A theory-practice QGIS course covering analysis basics, advanced functions, and visualization introduction for QGIS utilization. Start QGIS by taking this unprecedented all-in-one course!!

Automate YouTube Shorts creation with AI!! Learn how to automatically create YouTube Shorts using n8n from scratch. We will personally build a workflow that handles everything at once: Text → Image/Music → Video Creation → Uploading. Practice includes distinguishing between test/production modes and tips for saving costs. By the end of the lecture, you will complete 3 automation templates that can be used immediately. We will learn step-by-step, starting from node placement, so you can follow along even without coding knowledge. Join us in automating AI YouTube Shorts production!

I will show you how to use Microsoft Clarity to identify problems based on actual user behavior and organize them into actionable insights by connecting filters, segments, funnels, Smart Events, and Custom Tags. I have included the exact methods I use in practice alongside GA4 to quickly pinpoint the causes of churn or low conversion and prioritize improvements. The guide is structured in a flow of "Installation → Analysis → Insight Derivation Process → Advanced Settings," making it easy for beginners to follow. (For those who need it, I have also included sections on a demo shopping mall and basic GA/GTM setup.)

Achieving Work Innovation with Google Workspace, Gemini, and NotebookLM! This course goes beyond simple tool learning to master "AI Agent-based Work Automation" that works immediately in the field by combining the collaborative ecosystem of Google Workspace with Gemini's generative AI technology and NotebookLM's powerful analytical capabilities. 🚀 Key Course Points 1. Strategic Analysis Structure Based on AI Agents Go beyond simple searches to systematically understand the entire structure of data analysis using AI agents. Automate repetitive analysis routines to build a practical, efficiency-centered analysis flow. 2. 'Vibe Coding' Practice Without Grammar Burdens It's okay if you don't know coding syntax. Through the 'Vibe Coding' method—where you generate code and perform analysis by conversing with Gemini in natural language—even non-majors will be able to freely perform data-driven tasks. 3. Complete End-to-End Practical Process Experience a complete workflow from data collection and organization to learning from vast materials using NotebookLM and writing the final report. Complete immediately usable outputs based on real-world business scenarios. "Add AI wings to the Google ecosystem." Now, leave the complex tasks to the AI agent and focus on higher-value decision-making.

By implementing various practical data analysis cases using SQL, you can simultaneously improve your data analysis and SQL utilization skills.

3 projects that compress 20 carefully selected concepts will build 80% of your n8n skills.

Achieving Work Innovation with Google Workspace, Gemini, and NotebookLM! This course goes beyond simple tool learning to combine the collaborative ecosystem of Google Workspace with the generative AI technology of Gemini and the powerful analytical capabilities of NotebookLM. It is a masterclass in "AI Agent-based Work Automation" that can be immediately applied in the field. 🚀 Key Course Highlights 1. Strategic Analysis Structure Based on AI Agents Go beyond simple searches to systematically understand the entire structure of data analysis using AI agents. Automate repetitive analysis routines to build a practical, efficiency-focused analysis workflow. 2. 'Vibe Coding' Practice Without Grammar Burdens It's okay if you don't know coding syntax. Through the 'Vibe Coding' method—where you generate code and perform analysis by conversing with Gemini in natural language—even non-majors will be able to freely perform data-driven tasks. 3. End-to-End Comprehensive Process for Practical Work Experience a complete workflow, from data collection and organization to learning from vast materials using NotebookLM, and finally, writing the final report. Complete immediately usable outputs based on real-world business scenarios. "Add AI wings to the Google ecosystem." Now, leave the complex tasks to AI agents and focus on more valuable decision-making.

"Work automation... isn't that something only developers do?" "Even if I take an automation course, won't it be difficult without development knowledge?" No, it's not. Even if you aren't a developer and have zero development knowledge, you can apply work automation to your actual tasks. This course was created by me—someone who started as a complete beginner with no coding knowledge—for other complete beginners. Even if you are currently at a level where you've only tried asking questions to AI, you can fully understand and follow along. We will directly build automation cases actually used in the workplace, such as receiving daily automated summary reports of insightful articles and automatically detecting and announcing company anniversaries. Through this process, you will understand the 'methods of work automation' and gradually level up to build your own automation systems. Complete your first automation that can be applied to your work immediately in this course.

This sharing session was prepared not for those who are already proficient in Claude, but for those who are just starting out and feel overwhelmed by where to begin. We will show you the entire process of a real-world project—from planning and CRM automation to content creation and ad analysis—all handled in one-stop within a single conversation, using actual cases.

One of the greatest challenges I felt while working in HRD at a human resources development center for 12 years was that while I had plenty of ideas, the coding barrier to implementing them was simply too high. This course starts from that very point. The goal of this course is to help HRD professionals implement their own ideas without having to become developers. This is a practical, vibe-coding-based course designed for those in HR, HRD, General Affairs (GA), and Organizational Culture. We will build the services you want using only free features, without the need for paid services.

n8n, the open-source AI automation tool chosen by global companies. Start your Agentic Workflow for free, without any coding!

I will show you how to use Excel effectively in your work and how to create data that is easy to analyze.

Time is constantly flowing, and data is constantly accumulating. In this dynamic world, time series data plays a vital role in every aspect of our lives. From the volatility of financial markets to subtle signals of climate change, time series data captures it all. Now learn how to interpret and leverage this powerful data using the power of Python and deep learning!

Is it enough to just search for past exam questions and pass the Google Analytics Individual Qualification (GAIQ)? A certification holds little meaning if you obtain it without knowing how GA4 is actually used in practice or how to query and utilize data. This course focuses on practical application, allowing you to directly examine reports and GA demo accounts, and even set up a demo shopping mall yourself. You will build the skills necessary for the field while solving the latest 2026 GAIQ exam questions.

Do you still code directly these days? Now is the era where even vibe coding is too much hassle! Become an AI automation expert with n8n without coding. A practical automation workflow design guide you can apply immediately at work Action-oriented automation strategies that maximize work efficiency. Build intuitive workflows with n8n and experience workplace innovation

"Master Computer Literacy Level 2 Practical Exam with Excel in One Month!" This course is designed to help you learn all the essential content for the Computer Literacy Level 2 practical exam easily and systematically, focusing on Excel. Through key functions that can be immediately applied in practice and real exam problem-solving processes, you can quickly build the competency needed to pass. Key Features: From Basics to Essentials: Complete coverage from basic Excel usage to key functions tested in the practical exam Real Exam Problem Solving: Curated high-frequency problems reflecting the latest exam trends Maximized Efficiency: Save time by focusing intensively on only the necessary functions Clear Explanations: Structured so even beginners unfamiliar with computers can easily follow along Do you want to finish preparing for the Computer Literacy Level 2 practical exam within a month? With this course, passing is definitely not difficult! 😊

Get the practical AI utilization know-how and various case studies from the 'Selfish Membership' crew, the AI working team of Selfish Club, all at once!

Repetitive tasks like organizing Excel sheets, sending emails, and categorizing receipts… Are you still doing them manually? Now, leave those tasks to n8n and AI, and focus on what really matters. This course is designed to help anyone implement workflow automation using n8n—a tool that requires no coding—and apply it directly to real-world tasks. In just one hour, you will implement automation from A to Z yourself. Instead of a long 10-hour lecture, we give you only the essential core! To save your time, we focus solely on practical, real-world workflows.

This session is prepared for those who already have some understanding of or experience with automation or n8n. It covers the real-world problems and solutions Selfish Club encountered while building DB and CRM automation using n8n, so we highly recommend it to anyone considering implementing n8n automation but unsure of how to start.