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

This course is a practical program on using Claude not merely as a chatbot that answers questions, but as a collaborative partner that works alongside you on real tasks. It consists of 2 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 lay the foundation for using Claude effectively. With this understanding, you will be able to design more sophisticated prompts. Next, we automate the tasks you encounter every day in your work, one by one. From automatically organizing emails, extracting action items from meeting minutes, and cleaning up Excel data to writing reports and proposals, extracting information from invoices and receipts, and automating daily briefings, the course covers a broad range of document and data-related tasks. In the latter part, we take things a step further. Through hands-on practice, you will 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 will develop practical expertise in working with Claude—from requirements analysis and documentation to automation and development.