Building a Local-Only RAG System with Ollama and TypeScript
Most RAG tutorials send your private documents to OpenAI. Here's how to keep them on your laptop.
This post walks through a complete Retrieval-Augmented Generation pipeline that runs entirely on your machine. No API keys, no third-party calls, no monthly bill. Two hundred lines of TypeScript and a single binary.
What you'll build
A command-line tool that:







