• SKILL.md — structured instructions, workflows, and decision frameworks
• Python tools — 305 CLI scripts (all stdlib-only, zero pip installs)
• Reference docs — templates, checklists, and domain-specific knowledge

One repo, eleven platforms. Works natively as Claude Code plugins, Codex agent skills, Gemini CLI skills, and converts to 8 more tools via scripts/convert.sh. All 305 Python tools run anywhere Python runs.

Skills vs Agents vs Personas

| | Skills | Agents | Personas | |---|---|---|---| | Purpose | How to execute a task | What task to do | Who is thinking | | Scope | Single domain | Single domain | Cross-domain | | Voice | Neutral | Professional | Personality-driven | | Example | "Follow these steps for SEO" | "Run a security audit" | "Think like a startup CTO" |

All three work together. See Orchestration for how to combine them.

Quick Install

Gemini CLI (New)

# Clone the repository
git clone https://github.com/alirezarezvani/claude-skills.git
cd claude-skills

# Run the setup script
./scripts/gemini-install.sh

# Start using skills
> activate_skill(name="senior-architect")

Claude Code (Recommended)

# Add the marketplace
/plugin marketplace add alirezarezvani/claude-skills

# Install by domain
/plugin install engineering-skills@claude-code-skills          # 24 core engineering
/plugin install engineering-advanced-skills@claude-code-skills  # 25 POWERFUL-tier
/plugin install product-skills@claude-code-skills               # 12 product skills
/plugin install marketing-skills@claude-code-skills             # 43 marketing skills
/plugin install ra-qm-skills@claude-code-skills                 # 12 regulatory/quality
/plugin install pm-skills@claude-code-skills                    # 6 project management
/plugin install c-level-skills@claude-code-skills               # 28 C-level advisory (full C-suite)
/plugin install business-growth-skills@claude-code-skills       # 4 business & growth
/plugin install finance-skills@claude-code-skills               # 2 finance (analyst + SaaS metrics)

# Or install individual skills
/plugin install skill-security-auditor@claude-code-skills       # Security scanner
/plugin install playwright-pro@claude-code-skills                  # Playwright testing toolkit
/plugin install self-improving-agent@claude-code-skills         # Auto-memory curation
/plugin install content-creator@claude-code-skills              # Single skill

OpenAI Codex

npx agent-skills-cli add alirezarezvani/claude-skills --agent codex
# Or: git clone + ./scripts/codex-install.sh

OpenClaw

bash <(curl -s https://raw.githubusercontent.com/alirezarezvani/claude-skills/main/scripts/openclaw-install.sh)

Manual Installation

git clone https://github.com/alirezarezvani/claude-skills.git
# Copy any skill folder to ~/.claude/skills/ (Claude Code) or ~/.codex/skills/ (Codex)

Multi-Tool Support (New)

Convert all 156 skills to 7 AI coding tools with a single script:

| Tool | Format | Install | |------|--------|---------| | Cursor | .mdc rules | ./scripts/install.sh --tool cursor --target . | | Aider | CONVENTIONS.md | ./scripts/install.sh --tool aider --target . | | Kilo Code | .kilocode/rules/ | ./scripts/install.sh --tool kilocode --target . | | Windsurf | .windsurf/skills/ | ./scripts/install.sh --tool windsurf --target . | | OpenCode | .opencode/skills/ | ./scripts/install.sh --tool opencode --target . | | Augment | .augment/rules/ | ./scripts/install.sh --tool augment --target . | | Antigravity | ~/.gemini/antigravity/skills/ | ./scripts/install.sh --tool antigravity |

How it works:

# 1. Convert all skills to all tools (takes ~15 seconds)
./scripts/convert.sh --tool all

# 2. Install into your project (with confirmation)
./scripts/install.sh --tool cursor --target /path/to/project

# Or use --force to skip confirmation:
./scripts/install.sh --tool aider --target . --force

# 3. Verify
find .cursor/rules -name "*.mdc" | wc -l  # Should show 156

Each tool gets:

• ✅ All 156 skills converted to native format
• ✅ Per-tool README with install/verify/update steps
• ✅ Support for scripts, references, templates where applicable
• ✅ Zero manual conversion work

Run ./scripts/convert.sh --tool all to generate tool-specific outputs locally.

Skills Overview

235 skills across 9 domains:

| Domain | Skills | Highlights | Details | |--------|--------|------------|---------| | 🔧 Engineering — Core | 37 | Architecture, frontend, backend, fullstack, QA, DevOps, SecOps, AI/ML, data, Playwright, self-improving agent, security suite (6), a11y audit | engineering-team/ | | 🎭 Playwright Pro | 9+3 | Test generation, flaky fix, Cypress/Selenium migration, TestRail, BrowserStack, 55 templates | engineering-team/playwright-pro | | 🧠 Self-Improving Agent | 5+2 | Auto-memory curation, pattern promotion, skill extraction, memory health | engineering-team/self-improving-agent | | ⚡ Engineering — POWERFUL | 45 | Agent designer, RAG architect, database designer, CI/CD builder, security auditor, MCP builder, AgentHub, Helm charts, Terraform, self-eval, llm-wiki (second brain for Obsidian), tc-tracker | engineering/ | | 🎯 Product | 16 | Product manager, agile PO, strategist, UX researcher, UI design, landing pages, SaaS scaffolder, analytics, experiment designer, discovery, roadmap communicator, code-to-prd, apple-hig-expert | product-team/ | | 📣 Marketing | 44 | 7 pods: Content (8), SEO (5), CRO (6), Channels (6), Growth (4), Intelligence (4), Sales (2) + context foundation + orchestration router. 32 Python tools. | marketing-skill/ | | 📋 Project Management | 9 | Senior PM, scrum master, Jira, Confluence, Atlassian admin, templates | project-management/ | | 🏥 Regulatory & QM | 14 | ISO 13485, MDR 2017/745, FDA, ISO 27001, GDPR, CAPA, risk management | ra-qm-team/ | | 💼 C-Level Advisory | 34 | Full C-suite (10 roles) + orchestration + board meetings + culture & collaboration | c-level-advisor/ | | 📈 Business & Growth | 5 | Customer success, sales engineer, revenue ops, contracts & proposals | business-growth/ | | 💰 Finance | 4 | Financial analyst (DCF, budgeting, forecasting), SaaS metrics coach (ARR, MRR, churn, LTV, CAC) | finance/ |

Personas

Pre-configured agent identities with curated skill loadouts, workflows, and distinct communication styles. Personas go beyond "use these skills" — they define how an agent thinks, prioritizes, and communicates.

| Persona | Domain | Best For | |---------|--------|----------| | Startup CTO | Engineering + Strategy | Architecture decisions, tech stack selection, team building, technical due diligence | | Growth Marketer | Marketing + Growth | Content-led growth, launch strategy, channel optimization, bootstrapped marketing | | Solo Founder | Cross-domain | One-person startups, side projects, MVP building, wearing all hats |

Usage:

# Claude Code
cp agents/personas/startup-cto.md ~/.claude/agents/

# Any tool
./scripts/convert.sh --tool cursor  # Converts personas too

See agents/personas/ for details. Create your own with TEMPLATE.md.

Orchestration

A lightweight protocol for coordinating personas, skills, and agents on work that crosses domain boundaries. No framework required.

Four patterns:

| Pattern | What | When | |---------|------|------| | Solo Sprint | Switch personas across project phases | Side projects, MVPs, solo founders | | Domain Deep-Dive | One persona + multiple stacked skills | Architecture reviews, compliance audits | | Multi-Agent Handoff | Personas review each other's output | High-stakes decisions, launch readiness | | **Ski