Meet Ralph Wiggum — Senior Software Engineer, 15+ years of experience, expert in cloud-native paste-eating architectures, former Staff Engineer at Crayons.io, and current holder of the world record for "most consecutive all-nighters without ever asking for a promotion."
While real senior devs are busy:
- Writing 47-page design docs nobody reads
- Arguing about dependency injection in Slack
- Quietly pushing
console.log("works on my machine")to production - Demanding bonus and unlimited PTO
Ralph just loops.
Fail → fix → fail → fix → commit → repeat.
No ego. No standups. No "let me circle back on that."
Just pure, adorable, unstoppable persistence powered by Claude and a couple of bash scripts.
This is the original external Ralph Loop — the one that keeps sessions fresh, avoids context drift, and turns your AI into a gremlin that codes while you sleep. Because why pay a senior six figures when Ralph will do it for API credits and a gold star?
gen-prd.sh– Ralph writes a beautiful PRD (usually better than the ones from your last architecture review).PRD.md– The single source of truth. Ralph treats it like his Valentine from Lisa.progress.txt– Ralph's little diary: "Today I made the button work. I'm special!"ralph-once.sh– Do exactly one task. Perfect for watching Ralph think.ralph-afk.sh– Fire and forget. Give it a number and go touch grass. Ralph doesn't need breaks.
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Make sure you have the Claude CLI installed and an API key.
-
Generate the PRD:
./gen-prd.sh
(Edit the prompt inside for your own project — Ralph is very flexible.)
-
Try one step (babysitting mode):
./ralph-once.sh
Watch Ralph pick a task, implement it, commit, and update progress.
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Go full Ralph (AFK mode):
./ralph-afk.sh 50
Come back later to a (hopefully) finished app. If Ralph says
<promise>COMPLETE</promise>, he's done!
- Write a rock-solid PRD first. Chat with Claude normally, then paste the final version.
- Keep tasks tiny and testable — that's how Ralph stays on track.
- Watch the first few runs with
ralph-once.sh. If Ralph starts writing placeholder code, gently remind him in the PRD. - Use
git logto see Ralph's heroic journey. - Unlike certain senior engineers, Ralph actually reads the error messages.
Ralph may not be the smartest dev on the block, but he never gives up.
And honestly? That's more than you can say for half the staff+ titles out there.
Happy looping! 🎉
MIT License
Copyright (c) 2026 luisbebop
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