The first spaced-repetition powered note-taking tool that lets you structure knowledge exactly in the way you think about it.


General and Interdisciplinary

Project Management Publishing and Sharing Communications

Note-taking Writing Presentation GTD

non-linear note taking

Automatically created flashcards and scheduled spaced repetition

Portals and Backlinks

Capture Ideas quickly

Imports from Markdown folders, Dynalist and Workflowy

easy note sharing with Mnemonic Medium

Frontend Plugin API and Backend API