Browse and Install AI Agent Skills

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.

3456 available skills

supabase-offline-sync

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RipKDR

supabase-offline-sync is a queue-based sync architecture for offline-first Expo apps using SQLite and Supabase, enabling seamless data synchronization between local and remote databases.

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Developer

updating-changelog

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AztecProtocol

Updating-changelog is a skill that automates the process of updating changelog files by reading release manifests and analyzing Git branch changes.

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Developer

webflow-editor-integration

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vallafederico

webflow-editor-integration is a technique for detecting and adapting to Webflow's Designer/Editor mode, enabling smooth custom code execution on published websites.

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Developer

commit-helper

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yasudaProduct

commit-helper is a skill that provides guidelines for Git workflows, including commit message formats and types such as feat, fix, and docs.

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Developer

iterative-review

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takemo101

Iterative-review is a quality assurance workflow that improves OpenCode documentation and settings through a cyclical process of modification, review, and revision.

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Developer

logs

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vocalbridgeai

logs is a skill that enables viewing and managing call logs for voice agents using the vocal-bridge CLI tool.

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Developer

typescript-advanced-types

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Loosand

typescript-advanced-types is a comprehensive guide to TypeScript's advanced type system, covering topics such as generics, conditional types, and mapping types.

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Developer

enforcing-dto-record

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christian289

enforcing-dto-record is a skill that enforces the implementation of Data Transfer Objects (DTOs) as records in C#, ensuring immutability and value equality.

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Developer

add-tutorial

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C20-40A

add-tutorial is a skill that enables the creation of interactive tutorials with GIF files, multi-language support, and step-by-step guidance.

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Developer

oauth-integrations

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dennislee928

oauth-integrations is a skill that implements OAuth authentication protocols for edge environments, supporting GitHub and Microsoft OAuth in Cloudflare Workers and other edge runtimes.

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Developer

react-best-practices

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get-caio

react-best-practices is a set of guidelines for optimizing React and Next.js application performance, covering data fetching, code review, and refactoring

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Developer

build-iphone-apps

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saxjax

build-iphone-apps is a skill that allows users to describe and develop iPhone apps, leveraging xcodebuild and iOS Simulator for implementation and testing.

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Developer