80,000+ Skills to Supercharge Claude
The open directory for GitHub-integrated capabilities, tools, and prompts for your AI workflows.
general-frontend-security
by lenneTech
Framework-agnostic frontend security guide based on OWASP. Use when implementing security in web applications, reviewing...
developing-claude-plugins
by lenneTech
Expert for Claude Code plugin and marketplace development. Use when creating, editing, or optimizing skills (SKILL.md),...
building-stories-with-tdd
by lenneTech
Expert for building user stories using Test-Driven Development (TDD) with NestJS and @lenne.tech/nest-server. Implements...
marketplace-optimizer
by lenneTech
Optimizes this Claude Code marketplace using specialized sub-agents. Each agent is an expert for one element type (skill...
using-lt-cli
by lenneTech
Expert for lenne.tech CLI (lt command). ALWAYS activate when user mentions "lt", "lt CLI", "lenne.tech CLI", fullstack w...
maintaining-npm-packages
by lenneTech
Guides npm package maintenance tasks. Use when user mentions outdated packages, npm audit, security vulnerabilities, dep...
nest-server-updating
by lenneTech
Knowledge base for updating @lenne.tech/nest-server. Use when discussing nest-server updates, upgrades, migrations, brea...
git-commit-crafter
by cons-tan-tan
Creates atomic git commits following Conventional Commits specification with detailed, well-structured messages. Analyze...
Expert skill for Next.js 16 frontend development with React, TypeScript, and TailwindCSS. Use when building UI component...
Expert skill for managing database operations, migrations, and schema updates. Use when working with SQLAlchemy models,...
Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functional...
Complete browser automation with Playwright. Auto-detects dev servers, writes clean test scripts to /tmp. Test pages, fi...
Expert skill for running and managing Project Aegis adversarial red-teaming campaigns. Use when working with Aegis simul...
Expert skill for running security test suites including DeepTeam, OWASP tests, and adversarial prompt testing. Use when...
Expert skill for testing and debugging the FastAPI backend. Use when working with API endpoints, database operations, au...
readme
by nativeit
AstroDeck project documentation and component library reference. Use when working with AstroDeck projects, creating page...
tdd
by ebiyy
Test-Driven Development workflow guide. TODO - This skill is a placeholder for future development. Will cover TDD patter...
oss-release-checklist
by ebiyy
Comprehensive checklist for releasing OSS projects. Covers security (CSP, PII, secrets), legal compliance (licenses, API...
tauri-development
by ebiyy
Guide for developing Tauri v2 desktop apps on macOS. Covers debugging native apps (Rust panics, Sentry integration, thre...
llm-cost-optimization
by ebiyy
Reduce LLM API costs without sacrificing quality. Covers prompt caching (Anthropic), local response caching, prompt comp...
