Browsing:

Browse and install thousands of AI Agent skills in the Killer-Skills directory. Supports Claude Code, Windsurf, Cursor, and more.

636 available skills

verification-loop

[ Featured ]
Logo of affaan-m
affaan-m

A comprehensive verification system for Claude Code sessions.

60.6k
0
Developer

swift-actor-persistence

[ Featured ]
Logo of affaan-m
affaan-m

Thread-safe data persistence in Swift using actors — in-memory cache with file-backed storage, eliminating data races by design.

60.6k
0
Developer

deployment-patterns

[ Featured ]
Logo of affaan-m
affaan-m

Deployment workflows, CI/CD pipeline patterns, Docker containerization, health checks, rollback strategies, and production readiness checklists for web applications.

60.6k
0
Developer

python-testing

[ Featured ]
Logo of affaan-m
affaan-m

Python testing strategies using pytest, TDD methodology, fixtures, mocking, parametrization, and coverage requirements.

60.6k
0
Developer

postgres-patterns

[ Featured ]
Logo of affaan-m
affaan-m

PostgreSQL database patterns for query optimization, schema design, indexing, and security. Based on Supabase best practices.

60.6k
0
Developer

springboot-patterns

[ Featured ]
Logo of affaan-m
affaan-m

Spring Boot architecture patterns, REST API design, layered services, data access, caching, async processing, and logging. Use for Java Spring Boot backend work.

60.6k
0
Developer

swiftui-patterns

[ Featured ]
Logo of affaan-m
affaan-m

SwiftUI architecture patterns, state management with @Observable, view composition, navigation, performance optimization, and modern iOS/macOS UI best practices.

60.6k
0
Developer

article-writing

[ Featured ]
Logo of affaan-m
affaan-m

Write articles, guides, blog posts, tutorials, newsletter issues, and other long-form content in a distinctive voice derived from supplied examples or brand guidance. Use when the user wants polished written content longer than a paragraph, especially when voice consistency, structure, and credibility matter.

60.6k
0
Developer

api-design

[ Featured ]
Logo of affaan-m
affaan-m

REST API design patterns including resource naming, status codes, pagination, filtering, error responses, versioning, and rate limiting for production APIs.

55.0k
0
Developer

openspec-explore

Logo of tatargabor
tatargabor

Tools for managing context, focus, and parallel work in AI-assisted development. Designed for multi-project workflows, long-running tasks, and human-AI collaboration.

9
0
Developer

awesome-claude-skills

[ Featured ]
Logo of ComposioHQ
ComposioHQ

A curated list of awesome Claude Skills, resources, and tools for customizing Claude AI workflows

40.8k
0
AI

formax-skill-capture

Logo of yusifeng
yusifeng

Terminal-first AI assistant for software engineering tasks (inspired by Claude Code v2.0.67)

5
0
AI