Explore the newly launched Figma Dev Mode in this comprehensive video tutorial. Learn how to activate Dev Mode, customize language and base units, and utilize the box model for CSS output. Discover asset management techniques, section organization, and development readiness features. Dive into variables, styles, and change tracking functionalities. Connect components to GitHub files and leverage the VS Code extension for enhanced workflow. Gain insights into both the advantages and potential drawbacks of Dev Mode, equipping yourself with a well-rounded understanding of this powerful new Figma feature.