docpilot is a local-first, offline documentation intelligence CLI that lets developers query any combination of documentation sources — websites, PDFs, GitHub repos, and man pages — in plain English from the terminal. Built on a fully local RAG pipeline using Ollama and ChromaDB, it delivers precise, source-grounded answers without sending data to the cloud. No API keys, no subscriptions, no hallucinations without citations. It also detects stale documentation by comparing indexed content against the latest source repository, flagging sections that no longer reflect the actual code. Built entirely on open-source technology — MIT licensed.