numenalpha

Your notes, joined the way you think.

Write it down, connect it to what you already know, and ask your notes anything you like. What matters comes back to you before you forget it — and everything you keep stays in your own hands.

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The numen window: the folders of the vault, the map over the note it is about, and the assistant along the edge.The numen window given over to the map: the note called Entropy in the middle, with everything joined to it drawn around it.The numen window with the search field open over it, showing matching notes and the lines inside them.The numen window: a conversation with the assistant beside the map.The numen window: a deck of Sanskrit roots as a grid of cards under their sections.The numen window: a lecture playing, with its transcript under the player and the line being said drawn in the accent.

Yours

Your notes stay yours

One folder, on your own disk, in files you can read without numen. No account, no cloud, nothing to escape from later.

Plain files

Markdown, in folders you named. Any editor opens them.

Nothing to import

Point numen at the notes you already keep. They are your library from the first second.

Sync it your way

Dropbox, iCloud, a drive, a repository. It is a folder, so it goes where your folders go.

Nothing leaves

Writing, searching and linking happen on your machine. Nothing is uploaded unless you ask for it.

The numen window: a note being written in markdown, the map beside it.

The map

A map that moves with you

You are always in the middle of one note, with everything joined to it drawn around you. Click a neighbour and it becomes the middle. Nothing to zoom, and nothing to lose yourself in.

Every other tool gives you one kind of line, and a year later you have a hairball. Here a link knows whether it goes up, down or across — so what you built keeps its shape as it grows.

  • parentWhat this note belongs to. It can belong to more than one, the way real subjects do.
  • childWhat sits under it — the parts, the cases, the notes that make it up.
  • jumpThe leap to something in another part of your thinking, without tangling either.

Write a couple of words on a line and they are drawn along it, so you can see why the two notes are joined.

measuresstatesThermodynamicsMaxwell's demonEntropyThe second law

Never the whole hairball

Only what touches where you are. A folder of ten thousand notes looks the same as a folder of ten: one note, and its own.

Drag to connect

Pull a line out of a note onto another and they are joined. Pull it into empty space and the note you needed is made there.

Side by side

Keep the map, the note you are writing and the assistant open beside each other, arranged the way you like to work.

The numen window given over to the map: the note called Entropy in the middle, with everything joined to it drawn around it.

Finding

Find it by what you meant

Type the word, or describe the idea in your own words. Either way you get the passage that answers you, out of everything you have ever written down.

The word you typed

Wherever it stands, in anything in the folder — a note from years ago, a chapter, a file you forgot you had.

Or the thought behind it

Ask the way you would ask a person. The passage that means what you asked comes back even when none of your words are in it.

Taken to the place

A result opens the note it came from at the line it stands on, with everything that note is joined to already around it.

The numen window with the search field open over it, showing matching notes and the lines inside them.

The assistant

Ask it about your own notes

An assistant sits beside what you are writing and works inside your folder — not on the internet's idea of the subject, but on what you have actually collected.

It knows what you wrote

Ask what a note leaves out, where you contradicted yourself, or what you were reading when you wrote it.

It can do the tidying

Have it draft the note you keep meaning to write, join two ideas that belong together, or rename the mess of a title.

You see every move

Each thing it touches is written out as it happens, and it can only reach what is in your folder.

The numen window: a conversation with the assistant beside the map.

Recordings

What you recorded, in words

A lecture you taped is as searchable as anything you typed. It is listened to on your own machine — no upload, no account, no per-minute bill.

Right-click, transcribe

A recording in the folder is written down where it stands. The words arrive while it runs, so a long talk is searchable before it is finished.

Every line has a time

Press a line and the recording plays from there. Search finds the sentence and takes you to the second it was said.

The words are yours

Correct a line and it is kept against the recording, in a subtitle file you can take anywhere numen has never been.

The numen window: the menu on a recording in the file tree, offering to transcribe it.

Books

Your books, searched with your notes

PDFs and EPUBs sitting in the folder are read as documents, and a result opens the book at the page the words are on. A book that carries no text of its own is read here, on your machine, and joins the search like everything else.

Open at the page

A search sends you into the book itself, at the page and the line, with everything that book is joined to already around it.

Lit where it stands

A result opens the book at the page, with the passage lit where it sits on the paper rather than lifted out of it.

The reading follows the book

It is kept beside the vault under the book's own bytes. Move or rename the file and it keeps its reading; keep two copies and they share one.

The numen window: a scanned book open beside the file tree, with the menu on it offering to recognise its text.

Cards

Remember what you looked up

Cards live in the same folder as the notes, in markdown you can read. A stencil says what a card of some kind holds; the deck fills it in.

Fields, not two blank sides

Name the fields once. Every card of that kind is cut the same way, and one stencil can ask about them from several directions.

A grid you can move

Cards stand under headings you chose, and drag between them. Nothing is hidden in a database you cannot open.

Joined to the note

A card can point at the note it came out of, and the note is one press away while you are answering.

The numen window: a deck of Sanskrit roots as a grid of cards under their sections.The numen window: a stencil naming four fields, and the faces that show them, each drawn beside its preview.The numen window: a preset, with the curve of its goal and the settings it schedules by under it.

Review

A day of review, in its own window

Sitting down to your cards is a window of its own: what is due, and then one card at a time. You need not know an editor exists.

Say what a day is worth

Twenty-five minutes, a share you want to remember, or a date to be ready by. Move the one knob and the rest is worked out for you.

See the cost first

The curve says what each pace asks of you and when the backlog clears, before you commit a year to it.

Read it while you answer

Take the note beside the card, or ask the assistant about it, without leaving the session.

The flashcards window: a year of answering as a grid of weeks, the goals of the vault, and the decks with what each owes today.The flashcards window: one card with its answer showing and the four ways of answering it under it.

Give your notes a mind.