Diving straight into Claude Code—is it just me who didn't know about this?

We are now in an era where anyone can create services without coding. The Selfish Club crew members implemented services for actual use in just three weeks by selecting only the essential features. These are examples of crew members who don't know how to code, solving problems themselves by building services using only natural language prompts. Vibe coding is no longer a foreign concept! We are sharing all the real-world examples of "what problems can actually be solved through coding!"

Do the words 'Automation' and 'CRM' feel difficult and complex just by hearing them? We also knew nothing about automation and were complete beginners who felt lost on where and how to start using Make! In this sharing session, we will reveal the entire process of how we, with zero prior knowledge of automation or CRM, built an automation system quickly and easily using the no-code tool Make, and achieved over 3,500 conversions solely through an AI-powered personalized CRM strategy. If you haven't even tried automation because you thought it was too difficult, take this opportunity to gain practical know-how that you can follow along with ease!

How could a team with zero AI knowledge and "zero" video experts create 25 videos with 9 global brands in just 5 months? ‍ We are revealing everything—from the strategies and processes that created real business impact with AI to the core insights.

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!

A practical sharing session on 'Blog-based Monetization' executed and verified by approximately 120 people over 4 weeks.

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.

We have condensed the 164-hour curriculum used for the company-wide training of the major cosmetic brand 'Clio' into a core 4-session online curriculum. Don't miss this absolute opportunity to directly experience the process that an actual corporation selected and implemented!

We are truly in an era where anyone can create their own service in just a single day. In the previous Vibe Coding workshop, the goal was to experience firsthand what Vibe Coding is all about, and for everyone to complete and deploy the frontend (the visible pages) of the service they wanted to build. This upcoming workshop goes beyond simply creating a service that looks good. It focuses on a development approach that emphasizes imagining specific actual users and asking, "Who will use this service, and why?" Through the workshop, participants will learn how to clearly define their target users and the problems they aim to solve while building their own services. It’s perfectly fine if you’re new to Vibe Coding! You don't need to know how to code or understand development. Experience more than just following along—come and create a truly functional service yourself at this workshop!

In this sharing session, the members of NDA AI Studio, the AI video team of Selfish Club, will personally share their experience! Based on an actual project conducted with the senior dog supplement brand Dr. Ian, we will share how we designed and executed the entire brand marketing process using AI. From creating an animated universe that captures the brand philosophy to planning and executing product detail pages and producing short-form videos for conversion! We plan to share the actual workflow, focusing on which AI tools were used for what purpose at each stage and how multiple tools were combined. For those who knew there were many AI tools but wondered how they are used in real projects, or those who felt overwhelmed by tool combinations and practical workflows, please take this opportunity to see for yourself which tools were combined and how the actual flow works. We will share everything from the trial and error to the know-how experienced by the NDA AI Studio team, all based on real-life cases.

For brand operators who find it difficult to respond to the daily flood of reviews, If you've ever thought, "Do I really have to read all of these?", This sharing session will be helpful. Review content also needs a brand universe. We will share strategies for constructing consistent response content using your brand's unique language. Review management is marketing that creates fans. Now, turn reviews into opportunities with your own brand universe.

Just how far can AI go? Here is a team that successfully completed everything from event planning and content creation to automation using AI. Attention to those who use Midjourney and GPTs but didn't know "how to actually use them effectively"! From team members who didn't know how to use AI tools at first to those who were skeptical about AI, they managed everything from content production to event operation automation! In this sharing session, various practitioners including marketers, planners, designers, and video producers will reveal every detail of how they applied AI to their actual work.

In this sharing session, Selfish Club NDA AI Studio's AI creators, Yoon and Dani, will draw on their extensive project experience to reveal everything about how to maintain consistency in AI-modeled people and products—a topic everyone is curious about and finds challenging!

"I worked so hard on this, why on earth isn't anyone watching?" Do you relate? Selfish Club felt the same way. From the Selfish Membership to the GTA Project, the more things we wanted to promote, the more boring Selfish Club's content became... Wait, but we probably aren't the only ones facing this struggle, right? "Let's go through more trial and error and do the heavy lifting ourselves." We decided to find out firsthand what exactly makes 'viral content' different. To save you time and money, we're going to share every single strategy and insight we've gained from doing the hard work ourselves!

This sharing session vividly reveals the process and know-how of AI marketing video production based on actual brand collaboration cases. Even if you have no prior experience in video production, you can learn the entire process from planning to production, including which AI tools to use to create marketing videos.

The most rapidly emerging task automation tool recently is 'Claude Code.' Through Claude Code, you can deploy AI agents within your computer that work exclusively for you and create a system where repetitive tasks are assigned to the AI one by one. Try automating 100% of the once-exhausting tasks like PPTs, reports, and Excel work.

Which AI tool should I learn first? Stop worrying now! - Rated 4.8 by 80 students ⭐️⭐️⭐️⭐️⭐️ - ChatGPT, Claude, Gemini, Genspark, NotebookLM, Gamma, Skywork, Manus, Antigravity, Claude Code, MiriCanvas, Opal, CapCut, and more - Learn the core features of over 15 tools very easily over 20 days. - Through weekly assignments, we provide a course you can "internalize" rather than just "passively listen to." - All-in-one coverage: Prompt Engineering > Image Generation > PPT & Video Creation > Vibe Coding - 4 hours of lecture videos + weekly study materials + assignment certification system

"Why did the AI write this code?" or "Why can't it remember what I just said?" The frustration you encounter when using AI tools like Claude Code stems from not knowing how the tool actually works. This course flings open that black box. Over 25 lessons, we will build our own Coding Agent from scratch that functions exactly like real-world professional tools—giving the LLM 'eyes' to see files (Read), 'hands' to fix code (Edit), and 'feet' to execute commands (Bash). This isn't just about learning how to use a library. You will gain hands-on experience by implementing code to understand how AI perceives project structures, why it loses its memory during long conversations, and how to solve those issues technically (Sliding Window, Summary). Through this process, you will evolve from being a mere 'user' of AI tools to an 'AI provider' who understands the underlying principles and can customize and evaluate tools to fit your specific needs.

As "Vibe Coding" becomes a trend, courses are flooding the market. But if you look closely, they are all the same. "How to use Cursor," "Mastering Copilot," "Building apps with this tool." Tools change. Tools that were the standard six months ago are now used by no one. Copilot was the trend, then Cursor arrived, and now that Cursor is the trend, Claude Code has arrived. If you only learn how to use a specific tool, everything you've learned becomes zero the moment that tool changes. This course teaches a workflow that applies even when tools change. It can be applied to any language, any framework, and any project.

This course covers the fundamentals of the Notion API and teaches you how to automate Notion by integrating AI (Claude) using Notion MCP. You'll learn to directly control blocks, pages, and databases by following the official API documentation, and ultimately complete a hands-on project that creates databases and automatically adds pages by analyzing text file content using only natural language commands (prompts).

AI writes on Slack and Notion for me? Work smarter with MCP, which goes beyond the limits of existing AI!

Strategic Resume Writing for Experienced Developers: Insights from an Interviewer Who Has Reviewed Thousands of Resumes ✅ Real insights from actual hiring decision-makers ✅ Strategies based on experience at both large corporations and startups ✅ Content specialized for server developers with 3+ years of experience ✅ "Interviewers are busy too" - How to win within 30 seconds ✅ AI is a tool, storytelling is the core

First steps with Claude AI: Doing it right from the start for immediate practical use! If you want to work smarter, start with Claude AI.

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.

You no longer need to study SQL or Python for data analysis. While everyone else is using Claude Code, are you still stuck with old-fashioned methods? Many companies are already building AI Data Analyst assistants using Claude Code to ask the questions necessary for immediate service and business growth, instantly generating everything from analysis to insights and execution strategies. As a current Tech Lead who also took on a PO role, I needed growth data analysis, and I significantly improved the speed of decision-making and execution by applying this method to actual work. This course provides question templates for using Claude Code in the field and guides you through funnel, conversion, and churn analysis to derive actions, so you can apply it to your work immediately just by following along.

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.

It's okay if you don't know a single line of code. We are now in the era of 'Vibe Coding,' where you develop by 'conversing' with AI.