Loop & Harness EngineeringGeoffrey Huntley
Ralph (Wiggum) loop presented at a meetup; blog post published July 2025
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Presented the Ralph (Wiggum) loop at a meetup; published it on his blog in July 2025
Why it matters
The prototype of loop engineering that discards the context on every iteration and keeps state in git and files
Source — Primary sources first; secondary reports are labelled “Press”
Presshumanlayer.devhttps://www.humanlayer.dev/blog/brief-history-of-ralphAdded in Week 35, 2026 · See that week
On the map — ⑤ Loop line
- Previous stopMETR long tasks
- This recordRalph (Wiggum) loop presented at a meetup; blog post published July 2025
- Next stopContext engineering