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Live
Ultrathink
Capture anything from the web into a personal knowledge base. Chrome extension, desktop widget, and web app that auto-classifies what you save.
We kept losing things we'd read. So we built a system that captures in one click, recognises 11 content types (ChatGPT conversations, Office docs, videos), and resurfaces them with AI search. Now a live product with paying users.
Built with
React
Electron
Chrome Extension
Firebase
OpenAI
Status
Live and in active use











