Muninn

A writing app for authors and storytellers

Your notes, beside the story they belong to.

Muninn is a calm writing app that brings your notes beside your draft. Capture an idea wherever you are, then find the details you need as you write.

See how it works Questions, answered

In private testing. Built to work offline, with your writing stored on your device.

Muninn on a computer. On the left, chapter 3 of The Tide: “Out past the wall the ferry turns for home, and Mara reaches for the log.” On the right, the notes for this story, with “The ferry log” at the top, marked Gathered for The Tide, mentions ferry.
Muninn on a phone: the notes for The Tide open beside chapter 3, with “The ferry log” at the top, marked mentions ferry.

Writing chapter 3 of The Tide. The scene mentions the ferry, so the note about the ferry log comes back, next to the page, with the reason it’s there.

How it works

Gather, write, and the right notes come back.

01 Gather

Catch the thought. Keep writing.

Save a line, a photo or a screenshot in seconds. Add it to a story now, or decide later. Paste a web address and it becomes a bookmark.

The quick note: “The ferry log. Mara writes down every crossing in pencil, never ink.” saved for The Tide.

02 Write

Make room for the story.

Draft in a quiet editor, reorder your chapters, and focus on one paragraph at a time. Each manuscript keeps a project folder for characters, research, images and links.

Focus mode: every paragraph fades except the one being written.

03 Recall

The right notes, beside your draft.

See the notes you’ve pinned or linked, the ones gathered for this story, and the ones that mention the same names and details as your paragraph. Drag one into the page, or just glance.

There’s no AI here: Muninn matches the words in your paragraph with the words in your notes, and tells you why each note is there.

The material panel: The ferry log, marked mentions ferry, then other notes gathered for The Tide.

Yours

Your writing is yours.

  • It stays on your device.No account to make. Nothing you write is sent anywhere.
  • It works offline.Add it to your phone’s Home Screen or install it on a computer, and write with or without a connection.
  • Take it with you.Export a manuscript or a note to Word, PDF or Markdown, and back up everything in one file.
  • Calm by design.Thoughtful tools. A quiet interface. No streaks, badges or pressure.

Questions

Does my writing sync between my phone and computer?

Not automatically, yet. Today you move it with a backup file: back up on one device, restore on the other, and the newest edits win. Syncing through iCloud Drive is what we’re building next.

What happens if I lose my phone?

Your writing lives on your device, so we never have a copy. Keep a backup: one tap saves everything, pictures included, to a single file you can keep in iCloud Drive, Dropbox or anywhere you like.

What can I use it on?

Muninn runs in a web browser on phones, tablets and computers. Add it to your Home Screen or install it from the browser, and it opens like an app and works offline.

Does Muninn use AI?

Not today. Finding related notes is plain word matching on your own device. If AI proofreading comes later, it will be off until you turn it on, it will ask before any chapter is sent, and your writing will never be used to train it.

What will it cost?

It’s free while it’s in private testing. The plan is to keep writing free, and later to offer paid sync for people who want their work on every device. Prices aren’t set yet.

Named for memory.

In Norse mythology, Muninn was the raven who returned with what he had seen. Muninn brings what you’ve gathered back to the page.

Gather. Write. Remember.

Muninn is in private testing.

See how it works