Loop & Harness EngineeringSimon Willison (citing Lütke, Karpathy)Simon WillisonAndrej KarpathyStatement
The term context engineering becomes established
The term context engineering became established
Why it matters
A contemporaneous record that pins down the generational handover from prompt engineering
Source — Primary sources first; secondary reports are labelled “Press”
Officialsimonwillison.nethttps://simonwillison.net/2025/jun/27/context-engineering/Added in Week 35, 2026 · See that week