Productivity product
Mark Notes
A calm, local-first notes workspace with web, desktop, and mobile shells.
What it is
Mark Notes combines a fast note library with a focused writing surface, folders, search, attachments, diagrams, and optional AI writing help. The product is designed to feel closer to a quiet personal archive than a busy team workspace.
A shared TypeScript note model supports the React web app, Electron desktop shell, and Expo mobile shell. Notes remain usable locally, with an API-backed sync layer for moving between devices and Markdown-compatible storage for portability.