Pinbot, a Chrome browser extension, utilizes AI to enable users to privately search their browsing history with accuracy. Users can find matches even without using exact words, and the extension allows filtering by date range, URL, or both. Pinbot operates offline on the user's device, prioritizing privacy. With a user-first approach, it offers dark mode and plans for future feature enhancements. The creator, Kamil, aims to democratize AI while maintaining user privacy.