Hyperlink is a local AI agent designed for private document search and insight generation that works entirely on your device, ensuring data never leaves your machine. It indexes files in real time, PDFs, Word, Markdown, text, PowerPoint, and images, and lets you ask natural language queries to search, summarize, and analyze content with in-text citations back to sources. You can restrict focus by using context tags and even search text embedded in images (screenshots, scanned docs). Setup is effortless: simply point Hyperlink to your folders, and it auto-syncs changes. The system supports instant lookups, tracing sources, and context navigation across your personal files. Hyperlink also supports switching between local AI models, handles vision-based inputs, and shows you its reasoning steps. It emphasizes privacy, with all inference performed offline, and provides a user-friendly, production-ready interface.