Gravity Notes

Gravity is a minimal notes app for iPhone, iPad, Mac, and Android that uses a single-stream approach inspired by Andrej Karpathy's append-and-review method. Instead of organizing notes into folders or tags, you write everything in one chronological stream, scroll back through it periodically, and swipe right on any note that still matters to send it back to the top. Notes you don't rescue sink naturally out of view, reducing clutter without requiring manual cleanup. The app is designed for quick capture, open, type, and close in seconds. It stores all data locally on your device, with optional iCloud sync across Apple devices or a folder backup on Android. There is no account to create, no subscription to manage, and no feature that slows down the act of writing. Gravity is built by solo developer Tristan Manchester, who prioritises speed, offline reliability, and a frictionless review habit over feature creep. It suits anyone who wants a distraction-free place to dump thoughts, to-dos, and ideas, and trusts their attention to sort what matters.