Alitheon is a Bellevue, Washington optical-AI company that builds FeaturePrint, a multi-patented system for identifying and authenticating individual physical objects. FeaturePrint uses an ordinary camera to capture an item's inherent surface features and turn them into a unique digital identifier, without adding barcodes, QR codes, tags, markers or any physical modification to the item. The resulting identifier lets customers authenticate, identify and trace a single item out of millions of visually similar ones. The technology is applied across aviation and automotive parts, healthcare, government and military, electronics and data centers, precious metals, and luxury goods and collectibles.