iLinkVault is a bookmark manager where You save links from mobile or browser, then use Vault AI to ask for them later in plain language, even if you only remember the rough topic. It also has Collections now, so you can group links for projects, research, classes, tools, reading lists, etc. Collections can stay private, be shared with selected people, or shared through a link/QR code. There’s also a browser extension for saving/opening links across phone and desktop.