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.

51 available skills

qe-code-intelligence

Logo of proffesor-for-testing
proffesor-for-testing

Agentic QE Fleet is an open-source AI-powered QA/QE platform designed for use with Coding Agents (works best with Claude Code) featuring specialized agents and skills to support testing activities for

276
0
AI

enterprise-integration-testing

Logo of proffesor-for-testing
proffesor-for-testing

enterprise-integration-testing is a process of testing enterprise integrations or SAP-connected systems, involving mapping end-to-end flows and identifying integration points and protocols.

262
0
AI

QE Contract Testing

Logo of proffesor-for-testing
proffesor-for-testing

Consumer-driven contract testing for APIs including REST, GraphQL, and event-driven systems with schema validation.

258
0
AI

land

Logo of PacificStudio
PacificStudio

Ticket-Driven Automated Software Engineering. OpenASE is an all-in-one platform that turns tickets into working code — AI agents automatically pick up tickets, execute workflows on your machines, and

222
0
AI

super-dev

Logo of shangyankeji
shangyankeji

super-dev is an AI agent skill for super-dev for codex cli.

213
0
Developer

team

Logo of jmagly
jmagly

team is an AI agent skill for "spin up a team" → team run with named team.

124
0
AI

soul-status

Logo of jmagly
jmagly

Soul-status is a cognitive architecture for AI-augmented software development that enables multi-platform deployment and workflow automation. It specializes in optimizing PostgreSQL performance by automating query optimization and improving database efficiency using AI agent skills for Claude Code.

123
0
AI

supply-chain-forensics

Logo of jmagly
jmagly

Cognitive architecture for AI-augmented software development. Specialized agents, structured workflows, and multi-platform deployment. Claude Code · Codex · Copilot · Cursor · Factory · Warp · Windsur

119
0
AI

caffeine

Logo of nich2533
nich2533

Altered state slash commands for Claude Code. 12 substance-themed personality modes that change how Claude approaches your tasks.

48
0
AI

requirement

Logo of AsiaOstrich
AsiaOstrich

Universal, language-agnostic development standards for software projects. Includes coding standards, git workflows, testing guidelines, documentation structure, and AI collaboration rules.

46
0
Developer

coding-rules

Logo of shinpr
shinpr

coding-rules is an AI agent skill for language-specific references.

38
0
Productivity

documentation-criteria

Logo of shinpr
shinpr

Guides PRD, ADR, Design Doc, and Work Plan creation. Use when: planning features, writing specs, or creating technical documents.

35
0
Productivity