How to Work with Claude — From Practical Workflow Automation to Vibe Coding

This course is a practical program on how to use Claude not merely as a chatbot that answers questions, but as a collaborative partner that works alongside you on real tasks. It consists of two parts and 18 lessons in total. First, we cover the basic principles of how generative AI understands and generates language—including semantic analysis, ambiguity, and statistical language models—to establish a foundation for using Claude effectively. With this understanding, you’ll be able to design more sophisticated prompts. Next, we automate everyday tasks encountered in the workplace, one by one. The course covers a broad range of document and data tasks, including automatically organizing emails, extracting action items from meeting minutes, cleaning up Excel data, writing reports and proposals, extracting information from invoices and receipts, and automating daily briefings. In the latter part, we take things a step further. Through hands-on practice, you’ll learn to automatically generate PPT slides, integrate external services, create schedule-based automated routines, use Skills plugins, conduct parallel competitor analyses, write SOPs and internal policies, automate the Chrome browser, and even build real apps through vibe coding. Beyond simple question-and-answer interactions, you’ll develop practical skills for working with Claude—from requirements analysis to documentation, automation, and development.