leaperStuff
A minimal, blazing-fast notes app. Write without friction. Extend with slash commands.
Instant typing
Local-first
Extensible
No ads
Zero-lag Editor
DOM-based editor optimised for low-end devices. Typing always feels instant.
Smart Live Preview
Default
Current line stays raw markdown while you type. Everything else renders instantly.
Slash Commands
Extensible
Type
/canvas, /mermaid, or /ai to insert rich blocks on demand.
Local-First Storage
Saves to
localStorage instantly. Optional GUN.js sync — push/pull on your terms.