What Is an LLM (Like ChatGPT, Gemini, and Claude)? How It Works, Explained So a 10-Year-Old Can Understand
Introduction You type a question, and a few seconds later an AI writes a poem, explains fractions, or helps plan a birthday party. It feels like magic, or like there’s a tiny person inside the computer. There isn’t. Tools like ChatGPT, Gemini, and Claude all run on something called an LLM, short for Large Language Model. In this post,










