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

70 available skills

prd-v03-moat-definition

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mattgierhart

PRD-driven Context Engineering: A systematic approach to building AI-powered products using progressive documentation and context-aware development workflows

24
0
Productivity

agents-md

[ Official ]
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getsentry

This skill should be used when the user asks to create AGENTS.md, update AGENTS.md, maintain agent docs, set up CLAUDE.md, or needs to keep agent instructions concise. Enforces research-backed best practices for minimal, high-signal agent documentation.

493
0
Developer

tlc-spec-driven

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barateza

Plesk Extensions Guide MCP Server: AI-powered semantic search for Plesk extension development documentation using RAG and vector embeddings.

0
0
Developer

Writing Skills

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timothyfroehlich

Writing Skills is a Test-Driven Development approach to process documentation, stored in .gemini/skills/ or ~/.gemini/skills/, enabling developers to write and refine skills through test cases and refactoring.

0
0
Developer

doc-coauthoring

[ Official ]
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getsentry

Guide users through a structured workflow for co-authoring documentation. Use when user wants to write documentation, proposals, technical specs, decision docs, or similar structured content. This workflow helps users efficiently transfer context, refine content through iteration, and verify the doc works for readers. Trigger when user mentions writing docs, creating proposals, drafting specs, or similar documentation tasks.

355
0
Developer

Authentication Management

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Lucasdoreac

MutuaPIX Workspace Documentation - Skills System, Slash Commands, and Infrastructure Guides

0
0
Developer

i18n

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scarf005

i18n is an AI agent skill that automates content translations from Korean to English and Japanese, following predefined style patterns

0
0
Developer

brand-guidelines

[ Official ]
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getsentry

Write copy following Sentry brand guidelines. Use when writing UI text, error messages, empty states, onboarding flows, 404 pages, documentation, marketing copy, or any user-facing content. Covers both Plain Speech (default) and Sentry Voice tones.

355
0
Developer

tech-stack-evaluator

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matteocervelli

Centralized LLM configuration and documentation management system. Tools for building skills, commands, agents, prompts, and managing MCP servers. Multi-LLM support (Claude Code, Codex, OpenCode).

0
0
Developer

writing-plans

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ChetanG111

writing-plans is a skill that creates detailed, step-by-step implementation plans for developers, assuming zero context and focusing on DRY, YAGNI, and TDD principles.

0
0
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.

0
0
Developer

pesit-expert

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pesitwizard

pesit-expert is a specialized AI agent skill designed for PeSIT problem solving, facilitating efficient issue resolution through a structured approach.

0
0
Developer