Lumos

Why we included this project

Lumos is a Chrome extension that turns the page in front of you into something you can interrogate: it digests long content and answers questions about it, with all the model work happening locally through Ollama. If your daily reading involves walls of text on forums, issue trackers, news sites, product reviews, or technical documentation, the extension chunks the current page into a retrieval index so you can ask for a summary or a specific detail without copying anything into another app. Because the extension only talks to a local server on localhost, page content and inference never leave your machine. It is also a genuinely inspectable RAG pipeline, from page parsing and custom per-site selectors to the vector store cache, which makes it a handy reference for developers who want to study or extend a working local-first retrieval setup. Just keep in mind that you need Ollama installed and running with a couple of models pulled before any of this works.