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

This directory brings installable AI Agent skills into one place so you can filter by search, category, topic, and official source, then install them directly into Claude Code, Cursor, Windsurf, and other supported environments.

3407 available skills

effect-module-tuple

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TylorS

effect-module-tuple is a utility module for creating, accessing, and transforming fixed-length arrays, providing functions like get, map, and make without mutating inputs.

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goap-research-ed25519

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dzhechko

goap-research-ed25519 is an advanced research system that integrates Goal-Oriented Action Planning (GOAP) with Ed25519 cryptographic verification for enhanced security and anti-hallucination protection.

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Developer

cqrs-implementation

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agusruiz11

cqrs-implementation is a software design pattern that segregates an application into separate responsibilities for handling commands and queries

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Developer

review-r

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naj2r

review-r is a Claude Code infrastructure template for conducting thorough code reviews on R scripts and QMD chapters, focusing on reproducibility and correctness.

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Developer

semgrep-rule-creator

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pratyushdeosingh

semgrep-rule-creator is a skill that enables developers to create production-quality Semgrep rules with proper testing and validation for detecting security vulnerabilities and enforcing coding standards.

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Developer

ai-factory.review

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lee-to

ai-factory.review is a code review tool that performs thorough analysis of Git changes, including staged and unstaged changes, using commands like git diff --cached and gh pr view.

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Developer

ai-elements

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vercel

ai-elements is a component library and custom registry built on top of shadcn/ui to accelerate AI-native application development.

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Developer

init-local-tooling

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aaronbassett

init-local-tooling is a skill that initializes and configures local tooling for TypeScript, Rust, and Python projects, including linting, formatting, and CI/CD setup.

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Developer

Orchestrator Git Standards

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GolferGeek

Orchestrator Git Standards is a set of guidelines for managing Git workflows, including branch naming conventions and commit best practices.

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Developer

mobile-app-testing

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DishaAnand

Mobile-app-testing is a set of techniques and tools used to ensure the quality and reliability of mobile applications through unit tests, UI tests, integration tests, and performance testing.

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Developer

discover-zig

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pythoninthegrasses

discover-zig is a skill that provides automatic access to comprehensive Zig skills, including zig-build-system, zig-c-interop, and zig-memory-management.

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Developer

add-config-field

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Wolverine971

add-config-field is a skill that enables the addition of new fields to the .agents.yml config schema with proper versioning and migration support.

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Developer