I tried Karpathy's LLM Wiki pattern on my AWS consulting work — here's what changed

I tried Karpathy's LLM Wiki principle on my own AWS consulting work a few weeks ago, and I can't go back. If you missed it, Andrej Karpathy published a short gist called LLM Wiki: A Pattern for Persistent Knowledge Bases. His thesis: instead of using RAG to re-derive answers from raw sources on every query, let the LLM maintain a persistent, compounding wiki. Humans curate sources and ask questions. The model handles the bookkeeping — summarizing, cross-linking, keeping pages consistent over ti...