🧠 AI Agent skills for LLMs and AI Agents - Claude, Codex, Cursor etc.
This repository also configures its own agents. See what agent-skills tells them →
Skill Claude CodeCodex
Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, edit, or optimize an existing skill, run evals to test a skill, benchmark skill performance with variance analysis, or optimize a skill's description for better triggering accuracy.
Skill Claude Code
Reference for writing and editing skills well — the vocabulary and principles that make a skill predictable.
Skill Claude CodeCodex
Autonomous iterative experimentation loop for any programming task. Guides the user through defining goals, measurable metrics, and scope constraints, then runs an autonomous loop of code changes, testing, measuring, and keeping/discarding results. Inspired by Karpathy's autoresearch. USE FOR: autonomous improvement…
Skill Claude Code
Compact the current conversation into a handoff document for another agent to pick up.
Skill Claude Code
Identify failure modes before they occur using structured risk analysis.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: