The open OS for building an AI-native company in hard-mode sectors. A 15-chapter Handbook, a 90-term Dictionary, and 24 runnable skills for Claude Code, Codex, Cursor, and Gemini. CC-BY-4.0 / Apache-2.0.

Codex skill for GPT Image 2 generation and editing with an isolated API key

Installable Agent Skill for software design review, refactoring, architecture boundaries, testing strategy, debugging discipline, and maintainable coding-agent workflows.

Signal Lens — context-first maintainer PR review (Skill, CLI, Action, optional MCP)

Behavioral execution framework for AI agents — define deterministic, portable skills & agents across OpenCode, Claude Code, Gemini CLI, and Qwen Code.

🧪 QA Testing Kit — lifecycle-driven Agent Skill for manual & automation testing. Playwright, Selenium, Appium. Generate test cases, automation scripts, locators, test data & flaky analysis. Compatible with Claude Code, Cursor, Kiro, and 40+ agentic clients.

Codex plugin for scientific computing

全球高级定制化 AI 旅游攻略 Skill Pack — 9 skills, zero API key, Hermes/Cursor/Claude compatible

Agent skill: find & qualify expired/auction domains by SEO metrics via the CatchDoms MCP server (free, no API key).

collection of reusable engineering skills for AI coding agents

My Public Agent Skills

Planning-first, edit-later. A reusable skill that brings plan-mode behavior to any AI coding agent — preventing premature edits until you approve.

A lightweight Codex meta-skill for skill routing, Goal/Plan mode selection, and read-only-first safety checks.

Standardized AI Looping Language

AI agent skills for everything after the AI builds your app — launch, get users, grow. Works with Claude Code, Cursor, Windsurf.

Portable Agent Skill and npm CLI for building complete project documentation packs from a brief.

Evidence-based meta-skill for creating, judging, and improving agent skills (SKILL.md). Distilled from a 1400+ skill corpus study; 73 citation-verified exemplars.

Practical agent skills for repeatable workflows and durable product or business context.

Bilingual SkillOpt-inspired Codex skill writer for SKILL.md creation, validation gates, bounded edits, and agent skill optimization

An AI engineering skill suite that takes one idea from Ideate → Spec → Plan → Implement → Verify → Review → Ship — the human owns intent, the agent owns execution, ending at risk-banded draft PRs. Installable across Claude Code, Cursor, Gemini CLI, and more.

Stop paying the king to do clerk work. Cost-aware routing across Claude Fable, Opus, and Sonnet.

21 markdown-first software delivery workflow skills for Claude Code, Codex, and compatible agents. Standalone skill kit covering planning, debugging, CI, review, security, rollout, performance, data quality, and post-incident workflows.

Use local Claude Code from Codex as a second opinion, reviewer, or parallel coding agent.

Personal agent skills, packaged for anyone to steal. SKILL.md format, works with Claude Code.

Import Agent Skills from SKILL.md files in Vite.

Agent skills that give AI agents the operational competence of expert practitioners (Salesforce, AWS, GitHub Actions, web). SKILL.md format; Claude Code plugins. Not test-prep — certification is the scaffold and benchmark, not the product.

One-shot Claude Code plugin to bootstrap an AI-agent documentation system (CLAUDE.md + rules + agent-guide).

Scenario-driven failure-mode analysis skill for AI coding agents (Cursor, Claude Code, Copilot, Codex)

Aegis — 12 judgment-style agent skills for secure, production-grade .NET on Azure (security, design, performance, concurrency, observability). Works with Claude Code, Codex, Cursor, Gemini.

An agent-agnostic skill that bootstraps a versioned, file-system-based documentation workspace with a per-workspace AGENTS.md that governs the agent from then on.

Open-source agent skills for Claude Code & the AI-agent ecosystem. Install: npx skills add yarrasys/skills@<name>. First skill: kdbx (per-project/per-env KeePassXC credentials).

Codex skill for AI product PM brainstorming, architecture, prompt discipline, and GitHub prototype research

Structured decision handoffs for multi-model orchestration: surface the options, recommend one with honest tradeoffs, leave the choice to the operator — an append-only trail that doubles as a recovery map and a human-authorship record. A model-agnostic AI agent skill. MIT.

Full-stack Claude Code pack for marketers: FTC claim-substantiation, CAN-SPAM, deliverability, privacy & no-fabricated-metrics guardrails + skills for positioning, ad copy, landing pages, email, SEO, A/B tests & analytics, loops & review agents. Not legal advice.

Gives you a snapshot of the architecture of your vibe coded app

A composable Loop Engineering skill group for Codex and Claude Code - interview your task and emit a top-tier, paste-ready agentic loop (harness). 4 skills: spec, engineering, eval, review.

Replicable agent development system: curated Claude Code/Codex skills + bootstrap for the external tools (GSD, caveman, ponytail) that complete the stack.

A safe docker compose wrapper for local development, plus the agent rules and skill that stop AI assistants from wiping volumes or hanging on logs

Thin agent adapters for @paniolo/scan — run the AI Technical Debt Scanner from any coding agent and optionally remediate findings. Portable skill (npx skills add paniolo-ai/scan --all), Claude Code plugin (/paniolo-scan), Antigravity workflow, GitHub Action. Not the scanner source.

🤖 AI 驱动的 Obsidian 知识库自动化管家 · Zettelkasten + PARA + 渐进摘要 · 零手动维护

Skill that turns a chat conversation (claude.ai / ChatGPT) into a brief any coding agent can build from

Analyze LLM agent codebases as architecture reports.

Yap at your UI — live HTML preview with a two-way feedback loop, as a Claude Code skill

Make your repo agent-ready for Claude Code, Codex, Copilot, Cursor, and AI coding agents.

An Agent Skill that reviews and writes PostgreSQL/Supabase authentication code against a researched set of common and uncommon security mistakes - before it ships.

Agent Skill for optimizing Apache Hive on MapReduce — 26 actionable best-practice rules covering storage, query, JOIN, data skew, and MR parameter tuning. Works with Cursor & Claude Code.

An AI second brain with an action layer — Notion + Claude.

Codex Agent Bus skill family for local multi-agent coordination

Who Am I Skill — personality tests ask 60 questions; your machine already heard 8,000 answers. A skill that turns your local AI conversations into an evidence-grounded self-portrait. Local-only, zero deps.

Consensus & debate board for error-not-allowed work: diverse lenses either verify new work before it ships (Generate), or inspect existing work and report findings (Audit/Review). Bounded cost + zero-breakage. Cross-agent - validated on Claude Code + Antigravity. Part of TheColliery.

A fully local Markdown memory system for AI agents. No cloud, no lock-in.

🏃 Sprint — every TODO item gets a full mini-sprint: autonomous plan→implement→review for Claude Code via git-hook agent chain, isolated worktree, deterministic gate & fail-closed review

Agent Skill for turning reference media into reusable prompt packs, shotlists, video packaging prompts, thumbnail prompts, and content systems.

Factorial design amplification skill for Claude Code — 5x → 10x → +3x staged UI polish with adversarial design judges

Dual-runtime Agent Skills for Claude Code, Codex GPT, CC Switch, and authorized CTF workflows.

Agent skills for Home Assistant: connection doctrine, instance mapping, verified automations, and price/LLM-driven triggers. Claude Code plugin marketplace included.

An open, safety-first pet health Agent Skill for cats and dogs, initiated by Glumoo.

Your Claude Code skills, deduplicated. Audits 100+ hoarded skills down to the few good ones - merges duplicates, routes tasks to the right skill, gates new installs. Plain English, never deletes, 2-command install.

Codex internal agent orchestration for projects using Harness Anything.