Privacy Policy

This is a demonstration portfolio project. No real user data is collected, stored, or shared beyond what is described below.

Data Storage

Uploaded documents and chat conversations are stored locally in the database to provide the Q&A service. No personal identifiable information is required.

AI Processing

Document chunks are embedded locally using an on-device model (Xenova all-MiniLM). Chat responses are generated via OpenCode Zen. Document contents are sent to the LLM only when you ask a question.

Cookies

No tracking cookies are used. A theme preference is stored locally.

Last updated: June 2026