Explore OpenAI's o1 reasoning models in this 27-minute video presentation. Delve into the inner workings of these new models, their effectiveness in reasoning tasks, and the associated trade-offs. Learn about the o1-preview Chain of Thought, evaluation methods, and techniques for concealing the reasoning process. Watch demonstrations of o1-preview in both the ChatGPT interface and a Colab environment. Gain insights into pricing considerations and understand the implications of these advancements in AI reasoning capabilities. Access additional resources, including blog posts and GitHub repositories, to further enhance your understanding of LLM agents and their applications.