This was a simple article, but it’s so important to read. The things that we see around sometimes feel magical, people might just stare at them and remain in awe for eternity. However, people like engineers and Thorsten Ball (he is an author and engineer), who are fueled not just by skill but also by curiosity and the will to go a step ahead, maybe even two steps. Those types of people understand the craft, play with it (maybe fail several times), gain clarity, gain wisdom, and not just for selfish greed or promotion, they are wise and generous, they share it with others. Those are not humans, those are angels’ inspiration for all of us (at least for me)Agents are not magic; they are LLMs with tools, and they can predict which word(token) to insert next in the sentence. Apply this to hand them the problem and some tools (functions, api calls, documentation, database), and they can understand what to look up for, what to do with it next, get the result, and decide again, in a loop. Just like that. Agents are just loops over an LLM call (at least in the broader way).