For friends who are still anxious at the door of AI, this video is a cure-all. It should be the clearest and most understandable video explaining large models, skills, mcp, and openclaw on Xiaohongshu. In 14 minutes, it thoroughly discusses several milestone products from 2023 to 2026 in a very engaging way, with no dull moments throughout. After watching, I was completely awake. The video is edited really well — remember to follow the original creator.