Skills

Dispatches fresh subagents to implement independent tasks with two-stage review, ensuring spec compliance and high code quality in a single session.

Web application testing skill using native Python Playwright scripts for verifying frontend functionality, debugging UI behavior, screenshots, and browser logs, from Antigravity collection

Designs and validates analytics tracking systems to ensure reliable, decision-ready data across marketing, product, and growth initiatives.

A collection of Claude Code skills for tasks like code review, security analysis, and development best practices, each providing structured expert guidance.

Provides expert guidance and best practices for AWS Cloud Development Kit (CDK) infrastructure-as-code development, offering pre-deployment validation and comprehensive CDK pattern references throu...

An opinionated TDD-first project initialization system for Claude Code with iterative loops, security-first approach, and AI-native development patterns.

A collection of 255+ universal agentic skills for AI coding assistants including Claude Code, Gemini CLI, Codex CLI, Antigravity IDE, GitHub Copilot, and Cursor.

A community-curated collection of custom agents, prompts, instructions, and skills to enhance GitHub Copilot across different domains, languages, and use cases.

A community-curated collection of custom agents, prompts, instructions, and skills to enhance GitHub Copilot across different domains, languages, and use cases.

Anthropic's implementation of agent skills for Claude, providing modular folders of instructions, scripts, and resources for specific tasks.

Generates comprehensive, structured Product Requirements Documents (PRDs) by guiding product managers through a systematic discovery process and creating detailed, actionable specifications.

Provides AI guidance and recommendations for writing robust, efficient, and maintainable Pulumi infrastructure-as-code programs, covering architectural patterns, error handling, resource configurat...