Most bookmark managers are a folder tree with a search bar. Zihin is a bookmark manager that syncs your X, LinkedIn and Chrome bookmarks into one library — then organizes, searches, and resurfaces them so nothing gets buried.
Browser bookmark managers haven't changed in twenty years. You make folders, drag links, forget about them. Third-party bookmark managers like Raindrop added tags and visuals, but the core problem stayed: bookmarks pile up faster than you can organize them.
Zihin takes a different approach. Instead of asking you to file things, it does the filing. Instead of keyword search, it understands meaning. And instead of a static list, it scores every bookmark by freshness and resurfaces the ones going cold before you forget them entirely.
Zihin is built for people who save a lot and search later: founders collecting market intel, developers bookmarking reference threads, researchers building topic libraries, marketers tracking competitor content. If your bookmarks span X, LinkedIn, and Chrome, and your current bookmark manager can't search across all three, Zihin solves that.
Install the Chrome extension, connect your X and LinkedIn accounts, and Zihin pulls in your existing bookmarks. New saves sync automatically — bookmark a tweet, save a LinkedIn post, or use Chrome's bookmark bar, and it lands in your Zihin library within minutes. Everything is searchable immediately.
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