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AI EngineeringPython

Looper

by ksimback

Looper is an AI Engineering skill for Claude Code, published by ksimback in looper.

706 stars65 forkson ksimback/looperAdded 2026/08/23Repository updated 2026/08/09
agent-loopsagentic-workflowsai-agentsclaude-codeclaude-code-skillllm-as-judge
Install in seconds
Install Looper
Copy Looper into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.
terminal
npx degit https://github.com/ksimback/looper ~/.claude/skills/looper

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/ksimback/looper.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file
SKILL.md in ksimback/looper
Installs to
~/.claude/skills/looper
Collection
The only skill cataloged from this repository
Category
AI Engineering2451 skills

What Looper does

Looper scaffolds an agent loop with goal refinement, verification criteria, reviewer and judge roles, and stop guards. Use it when designing or resuming a /goal-style workflow or cross-model review loop.

Looper is cataloged under AI Engineering on DirSkills. Looper comes from a repository tagged agent-loops, agentic-workflows, ai-agents, claude-code and claude-code-skill.

Documentation

README

Looper

Use Looper as a loop design coach and scaffolder. During design, interview, critique, validate, and write files. After emission, offer to run the loop in the current session using RUN_IN_SESSION.md; keep run-loop.py as the advanced external runner.

Workflow

This is the opening of the README. Read the full README on GitHub.

Frequently asked about Looper

  • How does Looper compare to other AI Engineering skills?

    Looper ranks #1710 by stars among the 2451 AI Engineering skills in this catalog. The most-starred ones next to it are Architecture Decision Records, AI-First Engineering and Agentic OS. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Looper against them. Open each page to compare what they document and how they install.