What is a Design System? Design Systems 101 for Designers 

I dont have to watch the full video to answer that you do a great job.

Great and will be as always bro

Yes

Yes, I fully understood it and I can even explain it back to someone who has no idea what it is.

Design System is a documentation of branding guidelines

Awesome!

Yup! This was a very helpful for me

Brand Guidelines: It's high level documentation about the brand itself. Here you can find stuff like voice and tone, mission statements, audience, logos, brand principles (very important), etc. Style Guides: it's a document about styles and its usage, styles are the foundational design decisions that responds to the brand principles and objectives. Here you can find stuff like color, typography, iconography, imagery. It's only about styles (as it's name indicates) so expect only abstract elements. These elements work together to form components. Component Libraries: Components are the minimal reusable UI elements with identity themselves, they have a specific function and are built with style guide elements. Things like Buttons, links, modals, cards, navbars, etc. These component libraries can be either Design libraries (for specific design software) or Dev Libraries (the actual code). Pattern Libraries: Its documentation regarding a product's flows and common patterns of use, you can think about this as how different components work together so the user can do specific stuff. Common patterns are how users (and designers) go about authentication processes, wizards, forms. It's more on the UX side of things. Design System: All of the above, ideally. I would dare to say: "It's the collection of all these documents that help build more consistent digital products and experiences faster." (yeah, design systems are related almost exclusively to digital products, since components and pattern libraries are a core part of it)

@@CristianSerran0 So something like very detailed Corporate design/ identity with technical details - put in file.

Try SubtlePatterns or TransparentTextures!

It depends on the time for the project :)

I think they must have gotten it from me, because my question for one of the videos I posted last week was, "Today's Poll: Should I cover Pug.js Crash Course or "Design Systems" next week?" ;)