AI Agent Skills

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

All parts of Claude Code's system prompt, 27 builtin tool descriptions, sub agent prompts (Plan/Explore/Task), utility prompts (CLAUDE.md, compact, statusline, magic doc…

Ariel OS is a library operating system for secure, memory-safe, low-power Internet of Things, written in Rust

A design system built by IBM

Build consistent, themeable React apps based on constraint-based design principles

Svelte implementation of the Carbon Design System

FULL Augment Code, Claude Code, Cluely, CodeBuddy, Comet, Cursor, Devin AI, Junie, Kiro, Leap.new, Lovable, Manus, NotionAI, Orchids.app, Perplexity, Poke, Qoder, Replit…

Guidance for distinctive, intentional UI design, typography, visual direction, and non-template-like product interfaces.

AI system design guide for engineers building production AI systems and evals.

Chakra UI is a component system for building SaaS products with speed ⚡️

An implementation of GitHub's Primer Design System using React

Primer is GitHub's design system. This is the CSS implementation

🚀A modern, comprehensive, flexible design system and React UI library, AI-friendly built-in.🎨Provide 3000+ Design Tokens, easy to build your design system. Make Semi D…

Skeleton is an adaptive design system powered by Tailwind CSS.

Unstyled, accessible UI components for your design System. Works in React, Vue, Solid, and Svelte.

React components for Cloudscape Design System