This live online course introduces participants to the dynamic world of Large Language Models (LLMs) through a practical lens, focusing on how to use and implement these technologies effectively. Starting with an overview of the fundamentals of language models—such as preprocessing and basic neural network architecture and transformer models—the curriculum quickly moves into hands-on applied use cases, demonstrating how LLMs can be leveraged in real-world scenarios, from AI-driven customer service to content creation and beyond. Participants gain an in-demand skill set that empowers them to design and build intelligent systems to solve real-world challenges.