Ju-Ho Yoon's honest review, Learning Loop Engineering through Projects Part 1 - Building a 24-hour Automated Vibe Coding System with Codex course

At first, the theory behind Loop Engineering was explained concisely while highlighting the key points, which made me look forward to the hands-on section that followed. However, once I entered the practical section, it was conducted in a live-coding format, making it difficult to fully concentrate on the lecture content. So I let go of trying to follow along with every step as I had during the theory section and listened more casually. In doing so, I came to feel that this lecture was less about teaching a technology step by step and more about showcasing practical use cases. If you are interested in topics such as disclosure calendars, web service revenue dashboards, or notable-stock analysis, or if you work in a related field, this lecture would be a good opportunity to learn how to use the Codex tool to handle actual work more efficiently. On the other hand, if you are studying AI concepts one by one from a technical perspective, it may be best to approach this lecture as a chance to glimpse how the concepts you have learned can be applied in practice.