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// notes in · answers out

Write it down.Ask it later.

A Notion-style editor with an AI second brain: autocomplete that finishes your thought, chat that answers from your own notes — and sealed notebooks the server cannot read at all.

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Weekly review · 214 wordssaved · synced

[[Design]] → linked
ghost text · Tab to accept
sealed · ciphertext only · no way in
CRDT merge · no conflicts, no dialog
snapshot every 10 pushes
14 slash commands
answered from 2 notes · nothing invented
related notes · no tokens spent
12 AI actions · 14 languages
every open to-do · one list
export to markdown · Notion zips import

14
slash commands: headings, tables, toggles, code, math, images — from the `/` menu; 6
AI features: autocomplete, rewrites, chat, search, tags, transcription; 1,536
dimensions per chunk: how a note is found again — never the note itself; 300,000
AI tokens a day, each: a public signup can never run up the bill

// watch

A notebook with a second brain.

Quill tours the workspace: the slash menu, ghost text you keep with Tab, linked notes and the graph, answers cited from your own notes, the journal and the weekly review, and sealed notebooks with the AI kept out.

Watch on its own page

Scribe in ninety seconds, with Quill · 1:27

// how it works

An editor first. A brain second.

step 1

Write like you think

Slash commands, drag-and-drop blocks, tables, toggles, code, math and wiki-links. The document lives on your device first and syncs when it can — offline is the normal case, not an error.

step 2

Let it finish your thought

Ghost-text autocomplete appears as you pause and vanishes when you keep typing. One-click rewrites, translations and action items — tighter, longer, plainer, in another language — go through the ordinary undo history.

step 3

Ask your own notes

The chat answers only from what you wrote and cites the notes it drew on — in one notebook or all of them, kept as conversations you can come back to. When your notes do not contain the answer, it says so instead of inventing one.

// the honest trade

A note the AI can read is a note the server can read.

So the choice is yours, per notebook. A normal notebook gets the whole second brain — search, autocomplete, chat, tags. A sealed notebook is encrypted on your device before anything is saved, and every AI feature is switched off for it by absence rather than by a setting: the capability does not exist for those notes, on the server or off it.

One app, both postures — without pretending the trade away.

// what you get

Built to be kept, not kept in.

A map of what you know

Every [[link]] and tag drawn as a graph you can explore, and beside each note the others that read like it — found from what they say, not from what you remembered to link.

Days and to-dos

A journal with one note per day on a calendar, a writing streak on a year of activity, and every open to-do from every note gathered into one list.

Sealed notebooks

Some notes are nobody’s business. A sealed notebook is encrypted on your device with a passphrase that never leaves it — the server stores only ciphertext, so AI and search honestly stay out rather than being quietly weakened.

Sync without conflicts

Every note is a CRDT: edits from two devices merge instead of fighting, an offline edit is recovered on the next open, and there is no "which copy wins" dialog anywhere.

Version history

Snapshots are taken automatically as you write. Restoring one is itself an ordinary edit — so restoring the wrong version is undoable, and the history after it survives.

Your notes leave with you

Export everything as markdown, including sealed notes — assembled on your device, the only place they exist in plaintext. Notion zips import straight in.

// get started

Start writing. The brain grows with the notes.

A daily note is one keystroke away, and the first thing you ask it will be answered from that.