Add expert Swift Concurrency guidance to your AI coding tool (Agent Skills open format): safe concurrency, performance optimization, and Swift 6 migration.

Agent Skill providing expert Swift Testing guidance for AI coding tools: covering test doubles, fixtures, async patterns, XCTest migration, and testing best practices.

Cross-LLM sub-agent orchestration as an Agent Skills. Route tasks to Codex, Claude Code, Grok, GLM, Kimi, Cursor, Gemini, OpenCode, or Command Code from any compatible tool.

Swift source, Apple guides and MCP tools for AI coding agents. Review iOS code, scaffold apps, and build/run/preview with Xcode Simulator.

TDD + requirements workflow skill for AI coding agents (Claude Code, Codex, Antigravity, Cursor, Windsurf, etc.). Part of the Shelpuk agentic suite alongside Serena, Kindly Web Search, and Lad.

An evaluation and evolution tool for Agent Skills.

PPP pricing for App Store apps — bulk-update IAP & subscription prices in 175+ countries by purchasing power. Free CLI, agent-friendly (Claude Code, Codex).

SkillsVote: Lifecycle Governance of Agent Skills from Collection, Recommendation to Evolution

Catch dangerous AI agent skills before they catch you. Zero-dependency security scanner for Agent Skills, SKILL.md and MCP configs.

Touhou-inspired Agent Skills: distinct, testable, composable problem-solving workflows.

Security Scanner for Agent Skills

Agent Skill that silently refines prompts for the currently running model

A collection of Agent Skills by Cali Castle.

Agent Skills for ABAP Developers

A CLI tool for managing and distributing agent skills across projects

Apollo GraphQL Agent Skills

Agent Skills for Solopreneurs

An Agent Skill to watch the deadlines of latest AI conference.

My profile & the agent skills I created

An agent skill for evidence-based mouse sensitivity tuning, cross-game conversion, and gameplay review. Works with Codex, Claude Code, and Agent Skills hosts.

Unofficial API for Yahoo Finance with CLI, MCP and Agent Skill

Educational package-manager project for AI agent skills. Not actively maintained.

AI-agent skills for distributed-systems testing

Agent Skill: Check academic paper citations for format, queryability, thematic relevance, and semantic accuracy.