In this AWS re:Invent 2023 session, Jason Weil and Piyush Chan introduce Jupyter AI, an open-source extension that brings the power of large language models to Jupyter notebooks. They demonstrate how Jupyter AI can generate text and code, explain and debug code, rewrite code, and even build entire notebooks from a single prompt. The presenters highlight Jupyter AI's vendor-neutral approach, transparency, and user-driven design. They showcase features like the chat interface, magic commands, and the ability to learn from local data. The session includes live demos of Jupyter AI's capabilities, emphasizing its potential to enhance productivity for developers and data scientists using Jupyter notebooks.