Discover how to transform Jupyter Notebooks into interactive web applications using Mercury in this 27-minute conference talk from EuroPython 2022. Explore the framework's YAML-based widget construction, execution capabilities, and code visibility options. Learn about use cases, deployment strategies, and the importance of easy notebook sharing. Gain insights into Mercury's architecture, features, and future development plans while understanding its creative commons licensing. Follow along as the speaker demonstrates the conversion process and cloud deployment, empowering you to share your data apps effortlessly.