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Nothing you write gets lost.

Marbles turns messy notes into projects, people and reminders. No folders, no tags, no tidying. Everything files itself, seconds after you stop typing.

Marbles running on an iPhone. A card at the top says Ines's birthday is in 12 days and lists the two gift ideas it found, each quoting the note it came from, above the day's notes.

You have four hundred notes. You can find about six of them.

They are all called “New Note.” Half of them are fragments that made perfect sense on the day you typed them and mean nothing now. The good idea from March is in there somewhere, underneath a shopping list and a wifi password.

So Marbles reads them. A few seconds after you save a note, it works out who is in it and what it is about. The quietest label is the one it is least sure of, and that is the only way it tells you. There is no confidence score anywhere in the app.

An animation of the app. A note reading “coffee with Dana, shes leaving madrid in october, wants one last trip to the coast before the move, said the flat hunt in berlin is brutal” is read by Marbles, which then files it under Dana, Madrid, Leaving in October, Berlin and, less certainly, Coast trip.

You are not going to file them.

Folders and tags would fix this, if you were ever going to keep them up. Almost nobody does. So Marbles reads your notes instead.

  1. Jot it.

    The keyboard is up in under half a second. The note saves before you have finished thinking. No spinner, no sync wait. Works the same on a plane.

  2. It reads it.

    It happens a few seconds later, in the background. Marbles works out what the note is about, who is in it, and which of your other notes belong with it.

  3. You find it.

    Browse by person, by project, or by time. Or just ask a question and get an answer out of your own notes.

A person at a table by a bright window holding an iPhone. Marbles is showing a card about a birthday coming up and the gift ideas it found, above the day’s notes. An open notebook and a coffee sit beside them.

What you get back

It brings back what you forgot you wrote

You noted it in passing, months ago. Two weeks before her birthday it comes back, with the line you actually typed underneath it. You never filed it, tagged it, or set a reminder.

The Marbles note list. A card at the top reads: Ines's birthday is in 12 days. You've noted 2 gift ideas. Below it, a 35mm camera and a photography book, each quoting the note it came from.

A page for every person and project

Everything you have written about someone, on one page. Written out as prose you can actually read, not a list of links, and every line points back to the note it came from.

A person page for Nadia, four notes since August, written out as a paragraph. Under it, claims like “Owns the migration the cutover is waiting on”, each quoting the note it came from and its date.

It tells you when it is not sure

Guesses go to you, not into your notes. When two things you wrote disagree, Marbles shows you both and the dates they were written, and waits. Nothing is decided quietly behind your back.

The Review screen, headed “Marbles could not work these out on its own. 4 left.” A card asks “Did this change?”, showing “was Works on Beacon” struck through and “now Works on Quarry”, with the two notes and their dates.

Your notes are yours

They live on your phone and in your own iCloud. Not on our servers. There is no Marbles account to create.

To organize your notes, Marbles sends them to an AI provider that is contractually barred from storing them or training on them.

Anything shaped like a password, a key or a card number never leaves your phone at all. That is enforced in the code, not by an instruction we give a model.

You can export everything as plain Markdown files with your attachments, any time, and walk away.

A person holding an iPhone by a sunlit window, Marbles on the screen showing a birthday reminder with the gift ideas it found, above the day’s notes.

How Marbles compares

Feature
Marbles
Files your notes for you
Connects related notes without you writing the links
A page per person, written from your notes
Nothing to set up before it is useful
Your notes live in your own storage
Join the waitlist

Mem and Reflect are compared on pages of their own.

A Marbles billboard in Times Square at night, reading: The idea that would have worked is in your notes.

Write it down. Marbles files it.

Everything you wrote down is still in there. Marbles is how you get it back.

Join the waitlist

Common questions

An app that reads your notes should expect questions. These are the ones that come up most, answered including where the answer is no.

Is it free?

Capturing notes, searching them and the daily list are free forever. The part that organizes everything is a subscription. We will publish the price before launch, and everyone on the waitlist hears it first.

When is it out?

We are not naming a date until the build deserves one, because a date that moves is worse than no date. Everyone on the waitlist hears on the day it opens, and there is no other list to be on.

What happens when Marbles gets a note wrong?

Nothing is hidden, moved or deleted when it guesses badly. Every note stays in your main list whatever collections it lands in, so a wrong guess costs you a wrong label and nothing else.

The same rule holds for answers. If your notes do not contain the answer to what you asked, Marbles says so rather than assembling something that sounds right.

Does it work offline?

Capture and search work completely offline. The organizing happens when you next have a connection, and nothing is lost while you wait.

What happens to my Apple Notes?

Nothing. The import is one way and additive. Marbles reads a copy. It never edits or deletes anything in Apple Notes.

Does it work in my language?

Yes, including languages most tools ignore. Marbles reads your notes in whatever language you wrote them and never translates the original.