Dir Query lets you point at a folder of documents and ask questions about them in plain language — it finds the relevant parts and answers. This instance is pointed at my CV, so feel free to ask it about my experience.
I'm rafaelhdr, a solo developer with a DevOps background. I built it to learn Spec-Driven Development and RAG by shipping something real rather than following tutorials. It's open source — see the code or run your own copy.