Dropbox has announced that its new machine-learning based full-text search engine is ready for prime time, replacing its three-year-old Firefly engine. The new technology, dubbed Nautilus, has been designed to address the challenges faced by Dropbox in trying to build a reliable and personalized full-text solution as the company’s systems continue to scale upward in size. As Dropbox notes, with over 500 million users that all store unique documents…
