obra / superpowers

A composable skills framework and development methodology that guides coding agents through design, planning, TDD, and subagent-driven implementation.

affaan-m / ECC

Agent harness system of skills, agents, hooks, rules, memory, and security scanning for Claude Code, Codex, Cursor, and other AI coding tools.

android / skills

Modular SKILL.md instructions that ground AI agents in Android development best practices from developer.android.com.

Donchitos / Claude-Code-Game-Studios

A set of 49 Claude Code subagents and 74 slash-command workflows that structure an AI session into a game dev studio with defined roles.

WorldFlowAI / everything-claude-code

A collection of Claude Code agents, skills, hooks, commands, rules, and MCP configs packaged as a plugin.