A curated list of SKILL.md skills, tools, and resources for AI coding agents
# Awesome SKILL.md [](https://awesome.re) > A curated list of SKILL.md skills, tools, and resources for AI coding agents. [SKILL.md](https://www.agensi.io/learn/what-is-skill-md) is the open standard for teaching AI coding agents new capabilities. A SKILL.md file tells agents like Claude Code, Codex CLI, Cursor, Cursor CLI, and OpenClaw how to handle specific tasks — code review, testing, documentation, DevOps, and more. Drop a skill into your agent's skills folder and it works immediately. This list covers the best skills, resources, and tools across the ecosystem. ## Contents - [Skills by Category](#skills-by-category) - [Code Review](#code-review) - [Testing & QA](#testing--qa) - [DevOps & Deployment](#devops--deployment) - [Frontend & Design](#frontend--design) - [Documentation](#documentation) - [Git Automation](#git-automation) - [Productivity](#productivity) - [Data Engineering](#data-engineering) - [API Development](#api-development) - [Security](#security) - [Marketplaces](#marketplaces) - [Guides & Tutorials](#guides--tutorials) - [Format & Reference](#format--reference) - [Tools](#tools) - [Compatible Agents](#compatible-agents) - [Contributing](#contributing) ## Skills by Category ### Code Review - [code-reviewer](https://www.agensi.io/skills/code-reviewer) — Structured code review for bugs, security vulnerabilities, logic errors, and style violations. Organizes findings by severity. Free. - [security-audit](https://www.agensi.io/skills/security-audit) — Scans code for OWASP Top 10 vulnerabilities, hardcoded secrets, and authentication bypasses. ### Testing & QA - [Best Testing & QA Skills for Claude Code](https://www.agensi.io/learn/best-claude-code-testing-skills) — Roundup of the top testing skills with comparisons. - Skills for unit testing, integration testing, E2E testing, and coverage analysis on [Agensi Testing & QA](https://www.agensi.io/skills/testing-qa). ### DevOps & Deplo
Agent that generates comprehensive documentation, API references, architecture diagrams, and developer onboarding guides from existing code.
Agent configuration for systematic bug investigation that traces issues from error logs through the codebase to root cause with suggested fixes.
Agent for integrating third-party APIs including SDK setup, type generation, error handling, retry logic, and rate limit management.
Cursor's built-in autonomous coding agent that can make multi-file edits, run terminal commands, search the codebase, and iteratively build features with minimal human intervention.
Cloud-based autonomous coding agent that runs in the background on remote sandboxed environments, handling complex multi-step tasks while you continue working.
Cursor's multi-file editing agent within Composer mode that can create, edit, and delete files across your entire project in a single conversation.