Design Systems & Style Guides
Explore top design systems from Google, Apple, and Microsoft. Learn from industry-leading style guides and open-source UI component libraries.


Checklist Design
Checklist Design is a curated list of checklists ranging from website pages, to UI components, all the way to branding assets.
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Material Design
Google's Material Design
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Ant Design
Design system for enterprise-level products
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Apple Design Resources
Guides and templates for using Apple design and UI
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Lexicon
An experience language for crafting beautiful UI
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Primer
Design, build, and create with GitHub’s design system


AtlasKit
Atlassian's official UI library, built according to the Atlassian Design Guidelines
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Carbon Design Systems
Carbon is IBM’s open-source design system for products and experiences


StyleGuides.io
A directory of 500+ styleguides
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Yelp Style Guide
Yelp style guide, components and toolkit
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Microsoft Fluent UI
Collection of UX frameworks from Microsoft
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Material Design Resources
Use Material tools, downloads, and interactive projects to simplify your workflow.
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Pluralsight Design System
Design guide with components for designing with Pluralsight
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VTEX Styleguide
Reusable patterns, components and assets related to product design in VTEX
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Clarity Design System
UX guidelines, HTML/CSS framework, and Angular components working together to craft exceptional experiences
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Atomize
UI framework that helps developers collaborate with designers and build consistent user interfaces effortlessly
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Asphalt
Gojek’s design language system. A collection of guidelines and components to create amazing user experiences.
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Humane By Design
A resource that provides guidance for designing ethically humane digital products through patterns focused on user well-being.
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Patterfly
PatternFly is an open source design system from Red Hat, Inc.
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Google Style Guides
Code design style guide from google
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Duet Design System
Duet provides a set of organized tools, patterns and practices that work as the foundation for LocalTapiola and Turva digital products and experiences.