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.

22 available skills

release

Logo of jamesaphoenix
jamesaphoenix

release is an AI agent skill for use this skill when shipping a new tx version.

3
0
Developer

testing-and-ci

Logo of devopsfactory-io
devopsfactory-io

testing-and-ci is a skill that automates Terraform and OpenTofu workflows using Github Actions for infrastructure-as-code and orchestration

3
0
Developer

qa

Logo of musexmachine
musexmachine

qa is an AI agent skill for /qa: systematic qa testing.

2
0
DevOps & Cloud

business-investment-advisor

Logo of Citadel-Cloud-Management
Citadel-Cloud-Management

business-investment-advisor is an AI agent skill for business investment advisor.

2
0
DevOps & Cloud

tx-graph-utils

Logo of jamesaphoenix
jamesaphoenix

tx-graph-utils is an AI agent skill for tx graph and utilities.

2
0
Developer

confluence-expert

Logo of Citadel-Cloud-Management
Citadel-Cloud-Management

confluence-expert is an AI agent skill for atlassian confluence expert.

1
0
DevOps & Cloud

arcanea-react-best-practices

Logo of frankxai
frankxai

React 19 and Next.js 16 performance optimization for the Arcanea platform. Use when writing, reviewing, or refactoring React components, data fetching logic, bundle optimization, or any frontend perfo

1
0
AI

expo-modules

Logo of manavkushwaha10
manavkushwaha10

expo-modules is an AI agent skill for great module standards.

0
0
Data

cran

Logo of JDenn0514
JDenn0514

cran is an AI agent skill for surveyverse projects: r cmd check targets (0 errors, 0 warnings, ≤2 notes),.

0
0
Data

Git

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oriolrius

Git is a version control system that tracks changes in code repositories using commands like git init and git clone.

0
0
Productivity