Complete Review: Hyperlink: Offline, Private AI agent for Document Search & Understanding

<h2>About Hyperlink: Offline, Private AI agent for Document Search & Understanding</h2><p>Hyperlink is a local-first AI agent that understands your files privately—PDFs, notes, transcripts, and more. No internet required. Data stays secure, offline, and under your control. A Glean alternative built for personal or regulated use.</p>