Karpathy proposed the llm-wiki pattern in 2026, having LLMs proactively maintain a markdown wiki instead of running RAG from scratch every time. Over 100 open-source implementations now exist, ranging from local CLI tools to serverless Telegram bots.
LLM Council is a local Web App Andrej Karpathy built over a weekend. It sends one question to multiple LLMs simultaneously, has them anonymously peer-review each other, and then a Chairman model synthesizes a final answer. Positioned as a small tool for comparing models while studying — 99% vibe coded with no plans for long-term maintenance — but the architecture itself is a minimal ensemble LLM implementation worth studying.
Andrej Karpathy proposed a framework for compiling personal knowledge wikis with LLMs — collect raw data, have the LLM compile it into .md wiki pages, run Q&A against the wiki, and file outputs back. This post compares three practical approaches: Karpathy's knowledge vault model, the community's experience vault model, and quidproquo's blog model.