Autonomously deep-scan entire codebase line-by-line, understand architecture and patterns, then systematically...
Development
Code generation, debugging, testing, and development workflows
3,439 Skills
Expert guide on prompt engineering patterns, best practices, and optimization techniques. Use when user wants to...
React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when...
Modern React patterns and principles. Hooks, composition, performance, TypeScript best practices.
Modern React UI patterns for loading states, error handling, and data fetching. Use when building UI components,...
Use when receiving code review feedback, before implementing suggestions, especially if feedback seems unclear or...
Best practices for Remotion - Video creation in React
Use when completing tasks, implementing major features, or before merging to verify work meets requirements
Comprehensive software architecture skill for designing scalable, maintainable systems using ReactJS, NextJS,...
Comprehensive fullstack development skill for building complete web applications with React, Next.js, Node.js,...
This skill should be used when the user asks to "search for exposed devices on the internet," "perform Shodan...
This skill should be used when the user asks to "perform SMTP penetration testing", "enumerate email users", "test...
Guide for quality focused software architecture. This skill should be used when users want to write code, design...
This skill should be used when the user asks to "test for SQL injection vulnerabilities", "perform SQLi attacks",...
This skill should be used when the user asks to "pentest SSH services", "enumerate SSH configurations", "brute force...
Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes
Test-Driven Development workflow principles. RED-GREEN-REFACTOR cycle.
Use when implementing any feature or bugfix, before writing implementation code
Jest testing patterns, factory functions, mocking strategies, and TDD workflow. Use when writing unit tests,...
UI/UX design intelligence. 50 styles, 21 palettes, 50 font pairings, 20 charts, 9 stacks (React, Next.js, Vue,...
Use when starting feature work that needs isolation from current workspace or before executing implementation plans...
Expert in building shareable generator tools that go viral - name generators, quiz makers, avatar creators,...
Review UI code for Web Interface Guidelines compliance. Use when asked to "review my UI", "check accessibility",...
Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend...