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

717 available skills

perl-security

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affaan-m

Comprehensive Perl security covering taint mode, input validation, safe process execution, DBI parameterized queries, web security (XSS/SQLi/CSRF), and perlcritic security policies.

116.8k
0
Developer

crosspost

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affaan-m

crosspost is a skill that distributes content across multiple social platforms, adapting it for each platform's native conventions and limitations.

105.8k
0
Developer

context-budget

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affaan-m

Audits Claude Code context window consumption across agents, skills, MCP servers, and rules. Identifies bloat, redundant components, and produces prioritized token-savings recommendations.

116.8k
0
Developer

kotlin-exposed-patterns

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affaan-m

kotlin-exposed-patterns is a skill that provides comprehensive database access patterns using JetBrains Exposed ORM.

116.8k
0
Developer

cats-effect-io

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funfix

Database toolkit for the JVM

0
0
Developer

nutrient-document-processing

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affaan-m

Process, convert, OCR, extract, redact, sign, and fill documents using the Nutrient DWS API. Works with PDFs, DOCX, XLSX, PPTX, HTML, and images.

116.8k
0
Developer

e2e

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langwatch

The platform for LLM evaluations and AI agent testing

2.8k
0
AI

cpp-testing

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affaan-m

Use only when writing/updating/fixing C++ tests, configuring GoogleTest/CTest, diagnosing failing or flaky tests, or adding coverage/sanitizers.

60.6k
0
Developer

postgres-patterns

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affaan-m

PostgreSQL database patterns for query optimization, schema design, indexing, and security. Based on Supabase best practices.

60.6k
0
Developer

mcp-server-patterns

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affaan-m

Build MCP servers with Node/TypeScript SDK — tools, resources, prompts, Zod validation, stdio vs Streamable HTTP. Use Context7 or official MCP docs for latest API.

116.8k
0
Developer

generate-subsystem-skills

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llama-farm

Deploy any AI model, agent, database, RAG, and pipeline locally or remotely in minutes

825
0
AI

verify

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facebook

Use when you want to validate changes before committing, or when you need to check all React contribution requirements.

243.6k
0
Developer