AIR is an AI-powered answer engine for your documents that ingests PDFs, Word files and text, builds high-dimensional embeddings, and uses hybrid semantic + keyword search plus a self-hosted language model to surface and synthesize grounded, cited answers in seconds; it highlights exact source documents and page numbers, provides transparent reasoning and an audit trail, and offers cloud or on‑premises deployment so teams can get fast, verifiable insights while keeping sensitive data private and reducing time spent manual searching.