The Dumbest AI Trick That Actually Works

The Ralph loop is a crockpot: a chef at the stove beats it every time, and it doesn't matter, because the crockpot works the night shift. Have you pointed a loop at a real project, and did it build something, or burn the place down? Tell me in the comments. And if you like this kind of under-the-hood breakdown, subscribe. Chapters 00:00 A cartoon idiot in your terminal 00:23 The one-line loop that started it all 01:11 Why forgetting is the whole trick 02:36 Hold on — who's selling me this? 03:27 "cursed": 250k lines that segfault on hello world 04:28 Why serious engineers took a while-loop seriously 07:06 The craft: scope, backpressure, signage, damage control 09:58 Ralph becomes "the biggest name in AI" 10:55 The $50M memecoin (and the receipts) 12:58 Anthropic builds a C compiler in a loop 15:11 The labs ship it — and skip the best part 16:44 A crockpot for your tokens Sources & further reading Geoffrey Huntley — "Ralph Wiggum as a software engineer" (the original post) — https://ghuntley.com/ralph/ The Ralph post on Hacker News (18 points) — https://news.ycombinator.com/item?id=... "cursed" — the Gen-Z-slang programming language — https://ghuntley.com/cursed/ · https://github.com/ghuntley/cursed cursed's hello-world crash, still open — https://github.com/ghuntley/cursed/is... "six repos overnight" hackathon thread on Hacker News — https://news.ycombinator.com/item?id=... Dex Horthy / HumanLayer — "A brief history of Ralph" — https://www.humanlayer.dev/blog/brief... Boris Cherny's setup (reaches for the loop on very long tasks) — https://x.com/bcherny/status/20071798... David Fowler (Microsoft) — a weekend of loops, costs and all — https://x.com/davidfowl/status/201524... Amplitude — 102 features in a week, browser-session gated — https://amplitude.com/blog/ralph-loop "how to Ralph Wiggum" — the one-item-per-loop guide — https://github.com/ghuntley/how-to-ra... Backpressure: "the loop doesn't enforce quality, the tests do" — https://ghuntley.com/pressure/ Ryan Carson's viral workflow (20k stars) — https://x.com/ryancarson/status/20089... VentureBeat — "the biggest name in AI right now" — https://venturebeat.com/technology/ho... Huntley's memecoin disclaimer — https://x.com/GeoffreyHuntley/status/... GitHub's public event log for ralphcoin (push timestamps) — https://play.clickhouse.com/play?user... The ralphcoin.org pitch page, archived on the Wayback Machine — https://web.archive.org/web/202601122... A surviving fork of ralphcoin — https://github.com/angganurf/ralphcoin Huntley confirms the sale ("needed to derisk my investments") — https://x.com/GeoffreyHuntley/status/... Sean Goedecke — "Gas and Ralph" — https://www.seangoedecke.com/gas-and-... Anthropic Engineering — building a C compiler with a loop (Nicholas Carlini) — https://www.anthropic.com/engineering... The Register on the C compiler — https://www.theregister.com/2026/02/1... Codex /goal — "our take on the Ralph loop" — https://x.com/fcoury/status/204991787... · https://simonwillison.net/2026/Apr/30... Claude Code /goal docs — https://code.claude.com/docs/en/goal "Trapping Claude in an infinite loop" — the model-welfare issue — https://github.com/anthropics/claude-... Huntley's "what comes after Ralph" keynote — https://webdirections.org/ai-engineer...