Free AI Agent Skills — AI skill for Claude Code

🐱 Free AI Agent Skills

[](https://docs.anthropic.com/en/docs/claude-code) [](https://github.com/openai/codex) [](https://docs.anthropic.com/en/docs/claude-code/skills) [](https://opensource.org/licenses/MIT)

**12 complete skill packages** for AI coding agents: nine original operational skills and three portable, fixture-tested additions. The original collection grew from running **8 specialist agents 24/7 in production**; the new examples are synthetic rehearsals, not claims of live deployment or agent integration.

Designed for agents that support the open Agent Skills format. Package discovery and runtime tools vary by agent; see Installation and each skill's compatibility requirements.

🔗 **[skillpacks.dev](https://skillpacks.dev)** · **[GitHub](https://github.com/suryast/free-ai-agent-skills)** · ☕ **[Ko-fi](https://ko-fi.com/srvzt)**

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Skills

Skill	What It Does	Triggers
🔧 **Cron Doctor**	Diagnose cron failures — pattern detection, severity triage, health reports	cron failure, backup failed, job not running
💚 **Self Monitor**	Infrastructure monitoring — disk, memory, CPU, services, auto-remediation	health check, heartbeat, service status
🔒 **Skill Security**	Audit skills for credential harvesting, code injection, exfiltration	new skill install, security scan
💰 **Cost Tracker**	Track token usage and spend across providers, set session budgets	how much did this cost, token usage
🗺️ **Explain Codebase**	Drop into any repo and understand it in minutes	explain this codebase, architecture overview