Browse and install thousands of AI Agent skills in the Killer-Skills marketplace. Supports Claude Code, Windsurf, Cursor, and more.
Discover the world's most comprehensive directory for AI Agent Skills and community-driven MCP Servers (Model Context Protocol). Seamlessly find and install high-quality developer integrations for your Claude Desktop, Cursor, or custom AI agents. From cloud operations to API integrations, explore verified open-source MCP practices to supercharge your AI workflows.
semantik-plugin-development is a skill that allows developers to create plugins for Semantik, a self-hosted semantic search engine, to extend its capabilities for document ingestion, embedding, and other tasks.
canvas-edit is an AI Agent skill that provides a live annotation toolbar for web design reviews. It overlays numbered badges with color-coded severity borders on problematic page elements and enables detailed issue inspection via hover popovers.
writing-plans is a skill that creates detailed, step-by-step implementation plans for developers, assuming zero context and focusing on DRY, YAGNI, and TDD principles.
appstore-readiness is a skill that utilizes 9 specialized agents to ensure iOS apps meet Apple's guidelines for first-submission App Store approval
Livewire-development is a skill that enables the creation and modification of Livewire components, utilizing wire: directives and implementing islands or async actions for efficient development.
ai-seo-optimization is a technique for optimizing website content and structure for AI-powered search engines, focusing on brand presence, information retrieval, and content freshness.
creating-pull-request is a skill that automates the process of creating pull requests using git commands and following specific conventions
Verification-before-completion is a principle that mandates evidence before claims, always, to prevent dishonest completion claims
create-agent-provider is a C# Toolkit that simplifies the creation of Agent Provider NuGet packages for the AgentFrameworkToolkit, supporting integration with multiple LLM services.
team-builder is an AI agent skill that specializes in building high-performing teams with complementary personalities and skills, using expertise in organizational psychology, team dynamics, and management science
documentation-criteria is a systematic approach to creating documentation with quality gates for AI coding agents, using a test-first workflow with tools like Cursor, Codex, and Gemini CLI.
ordo-rule-development is a high-performance rule engine built in Rust, utilizing a Step Flow model for organizing rules and executing actions.