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.

142 available skills

kn-implement

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knowns-dev

The memory layer for AI-native development — giving AI persistent understanding of your software projects.

153
0
AI

peky

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regenrek

All your AI Agents like Claude Code, Codex CLI in a single TUI to keep things organized.

143
0
Developer

copilot-sdk

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devantler-tech

copilot-sdk is an AI agent skill for github copilot sdk.

143
0
Developer

copilot-instructions-blueprint-generator

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devantler-tech

Tool for creating, maintaining and operating Kubernetes clusters with ease.

138
0
Developer

resource-scout

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nicepkg

🚀 170+ pre-built skills for Claude Code, Cursor, Codex & 14+ AI tools. Stop re-teaching your AI the same things. One command → instant domain expertise. Marketing, SEO, Trading, Video, PM workflo

131
0
AI

aspire

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microsoft

Aspire is a cloud-native application toolkit that enables developers to orchestrate distributed applications and automate workflows using a robust set of CLI commands.

130
0
Developer

building-multi-connector-agent

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airbytehq

building-multi-connector-agent is an AI agent skill for building a multi-connector agent.

117
0
AI

wi-writer

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govctl-org

Write well-structured work items with proper acceptance criteria. Use when: (1) Creating work items, (2) Adding acceptance criteria, (3) User mentions work item, task, WI, or ticket

99
0
Developer

obs-cost

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shepard-system

Obs Cost is a self-hosted observability solution for AI coding agents, providing cost and token usage insights

60
0
AI

wrap

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mag123c

Ultra-fast token & cost tracker for LLM Token Usage (e.g. Claude Code)

60
0
Developer

next

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mag123c

Session start - check progress, suggest next task

55
0
Developer

release

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changkun

🧠 🧱 Autonomous Engineering Pipeline that Orchestrates AI Agent Teams

49
0
Developer