Directory

AI Agent Skills

Open-source skills that teach AI coding agents how to perform specific tasks. Browse by category, pick what you need, and supercharge your workflow.

Software Development(12)

Artifacts Builder

Suite of tools for creating elaborate, multi-component HTML artifacts using modern frontend web technologies like React, Tailwind CSS, and shadcn/ui.

GitHub

Brainstorming

Activates before writing code. Refines rough ideas through one-at-a-time questions, explores 2-3 alternative approaches, presents design in small validated sections, and saves a design document.

GitHub

Changelog Generator

Automatically creates user-facing changelogs from git commits by analyzing history and transforming technical commits into customer-friendly release notes.

GitHub

MCP Builder

Guides creation of high-quality MCP (Model Context Protocol) servers for integrating external APIs and services with LLMs. Supports Python (FastMCP) and TypeScript (MCP SDK) with evaluation-driven development.

GitHub

Playwright Browser Automation

Complete browser automation with Playwright. Auto-detects dev servers, writes clean test scripts, tests pages, fills forms, takes screenshots, checks responsive design, and validates UX.

GitHub

Receiving Code Review

Handles code review feedback with technical rigor and verification. Requires understanding before implementing, asks clarifying questions, and evaluates suggestions against codebase reality.

GitHub

Requesting Code Review

Requests code review after completing tasks or major features. Dispatches a subagent to catch issues before merging, ensuring work meets requirements.

GitHub

Skill Creator

Provides guidance for creating effective AI Skills that extend agent capabilities with specialized knowledge, workflows, and tool integrations.

GitHub

Using Git Worktrees

Activates after design approval. Creates isolated workspace on a new branch, runs project setup, and verifies clean test baseline for feature work.

GitHub

Webapp Testing

Tests local web applications using Playwright for verifying frontend functionality, debugging UI behavior, and capturing screenshots.

GitHub

Writing Plans

Activates with approved design. Breaks work into bite-sized tasks (2-5 minutes each) with exact file paths, complete code, and verification steps.

GitHub

Writing Skills (TDD)

Test-driven development for creating and editing skills. Write test cases, watch them fail, write the skill, watch tests pass, and refactor to close loopholes.

GitHub

Skills + PRDs = Ship faster

Combine AI agent skills with SassCloner-generated PRDs. Your agent gets the skill, the blueprint, and ships production code.

Generate My PRD