A library for comparing practical design systems and assessing AI readiness
Library of Eight Practical Design Systems: Compare the tokens, patterns, and specifications of 88 design systems—including Polaris by Shopify, Carbon by IBM, Material 3 by Google, Apple HIG, Atlassian, and Stripe—and download ready-to-use design.md files.
AI-Ready (Agent-Readiness) Index: Provides evaluation guidelines and framework-specific guides for making design-system tokens and components compatible with AI coding agents such as Cursor, Claude Code, and v0.
Practice-Focused Guides and Playbooks: Replaces theory with experience-based resources, including a 90-day implementation playbook, design-system selection and adoption guides, and strategies for increasing organizational adoption.
Free Browser-Based Tool Collection:
Token Generator: Generates design tokens in CSS, SCSS, Tailwind, JSON, and other formats with support for the W3C specification.
Grid Builder: Visually constructs responsive grid layouts.
Accessibility Checker: Checks contrast and accessibility against WCAG criteria.
ROI Calculator: Quantifies the business case by visualizing improvements in design and development speed and onboarding efficiency.
A Tailwind CSS component library with semantic classes and themes
Full-stack React framework
A CSS framework for designing UI quickly with utility classes.
UI motion design principles and patterns for AI agents
Generative media model APIs and serverless GPU platform