Use this skill when users need to stress test their business model, identify scale limitations, find bottlenecks,...
Development
Code generation, debugging, testing, and development workflows
3,986 Skills
Automatically creates user-facing changelogs from git commits by analyzing commit history, categorizing changes, and...
Validate Clerk authentication configuration and detect deprecated patterns. Ensures proper proxy.ts usage (Next.js...
Use this skill when users need to analyze competitors, monitor market movements, benchmark features/pricing,...
Expert React/Next.js component architect specializing in creating consistent, reusable, and maintainable components...
Creates clear, concise technical documentation for software projects, runbooks, and developer guides.
Use this skill when users need to make early hires, build their founding team, determine compensation/equity, decide...
Expert in error handling patterns, exception management, error responses, logging, and error recovery strategies for...
Scaffold a production-ready Expo React Native app with working screens, navigation, and optional Clerk auth....
Scaffold a production-ready full-stack monorepo with working MVP features, tests, and CI/CD. Generates complete CRUD...
Help address review or issue comments on the open GitHub PR for the current branch using gh CLI; verify gh auth...
Inspect GitHub PR checks with gh, pull failing GitHub Actions logs, summarize failure context, then create a fix...
Scan git history for sensitive files, clean leaked credentials, and set up prevention measures. Use when asked to...
Set up or verify Husky git hooks to ensure all tests run and coverage stays above 80% (configurable) for...
Validate startup ideas using Hexa's Opportunity Memo framework and Perceived Created Value (PCV) methodology. Assess...
A set of resources to help me write all kinds of internal communications, using the formats that my company likes to...
Use this skill when users need to optimize lead generation channels, identify highest-ROI marketing activities, stop...
This skill should be used when users need to research leads, find company information, discover contact details, or...
Set up Biome (default) or ESLint + Prettier, Vitest testing, and pre-commit hooks for any JavaScript/TypeScript...
Verify MongoDB Atlas setup and configuration for backend applications. Checks connection strings, environment...
Expert in setting up Sentry error tracking and Google Analytics for NestJS and Next.js applications. Use this skill...
Queue job management patterns, processors, and async workflows for video/image processing
Testing patterns for NestJS apps using Jest, covering unit, integration, and e2e tests.
Validate Next.js 16 configuration and detect/prevent deprecated patterns. Ensures proxy.ts usage, Turbopack, Cache...