Assistant

Ask anything.
It already knows the context.

Your screen, calendar, mail, chats, music and coding agents, in one question. Nook answers on your own Mac by default, shows where it looked, and asks before it does anything.

Download for MacHow it stays private
On this MacEverything
⌥⌘SpaceAsk from any app
⌥SpaceTalk to Nook
⌥⌘WOpen the full window
⌘NStart a new Nook
⌥⌘NLook Along at this window
⌥⌘4Ask about a screen region
Screen context

It sees what you see. So you never paste.

Nook keeps the text of every window up to date with on‑device OCR, across all your displays. Say "put this in my calendar", or press ⌥⌘N, and it pulls the dates, places and promises out of the window in front.

Sources above every answerWhich windows and services it searched, what came back empty, and numbered citations that open in Mail, Finder or your browser.
Drop anything inImages, screenshots, PDFs and documents, or a screen region with ⌥⌘4.
You choose the scope"Only my calendar and mail", or "not my screen". In plain words.
Your appointment is confirmedMail
Hi Michan,

This is to confirm your check‑up at Smile Dental, Keizersgracht 120 on Thursday 14 November at 10:30. Please arrive ten minutes early and bring your insurance card.

If you can't make it, let us know before Tuesday.
Check‑up at Smile DentalThu 14 Nov · 10:30 · Keizersgracht 120 · reminder on Tuesday
Add both
Plans

Ask for three things. Check them, then Run.

"Make reminders for the open items and draft an email to Lisa." Nook builds one plan. Turn steps on or off, edit the text, and only then press Run. If a step fails, you see what worked and pick up from there.

Follow-ups and open loopsOne‑click next steps under answers, and the promises you made, kept in the Nook tab.
Charts in the chat"Chart my meetings per day" draws a real chart from your calendar.
Plan· 3 stepsNothing runs until you press Run
✓
Reminder: send the invoice to JulesReminders · Work · today 17:00
Ready
✓
Reminder: book the train to LisbonReminders · Personal · Friday
Ready
✓
Email to LisaMail · draft, not sent
Hi Lisa, the mocks are in. Could we look at them together on Thursday? Michan
EditRun 2 steps
Nooks

Many questions at once. Each in its own Nook.

Every conversation is a Nook that works on one task. Start another with ⌘N while the others keep going. The list shows which one is working, which one waits for you, and which one is done.

NookAll Nooks
Today
Find a hotel in Lisbon near the river
Working
Plan my Monday
Waiting on you
Summarize the PR reviews
Done
Earlier
Weekly recap
Mon
Gift ideas for Mom
Sun
And quietly, in the background

Small things that add up.

Memory without setup"Remember that Lisa is my wife." It also learns from your corrections. Everything stays in a file on your Mac that you can search, edit or empty.
Think AlongOptional. When you focus on something for a while, Nook can quietly offer help, like adding it to your calendar. Mute it per app.
Nook takes overTap right ⌘ and say what to do: fill in a form, order the coffee filters. A card waits for your yes before anything that pays, sends, deletes or books.
Talk to it⌥Space for on‑device speech, or the local "Hey Nook" wake word, with spoken answers if you like.
Call notesRecords a call on your Mac, tells the speakers apart, and gives you a transcript, a summary and the action items.
Easy on your batteryBackground work slows down on battery and pauses when your Mac is hot, busy or asleep. What you ask for always runs at full speed.
Music and your day

The soundtrack and the schedule. Right next to the work.

Spotify and Apple Music with artwork, synced lyrics, Up Next and playlists. Your next meeting and today's reminders beside it. "Next track" or "volume 30" happens at once, without waiting for a model.

MusicPlayingSpotify
Playing on Spotify

Slow Motion Summer

The Harbour Lights · Second Coast

“We drove until the streetlights ran out”
⇄⏮❚❚⏭↻
Up next
Design review with Lotte14:00 · in 10 min · Zoom
Dinner with Sam20:00 · Luca's
Reminders
Send the invoice to Julestoday 17:00
Book the train to LisbonFriday
A buddy, not a tool

It has a face. And good timing.

Nook looks at your cursor, nods when a task is done, and wears a ring that shows what's going on: white for working, amber for waiting on you, coral for a problem, mint for done.

Working
Waiting on you
Needs a look
Done
Good morning! Three meetings today, the first at 10:00.
Good morningYour day in one line.
Welcome back. Claude finished the refactor while you were out.
Welcome backWhat finished while you were away.
You've been at it for 90 minutes. Breathe along for a minute?
A short breakWith a minute of breathing along.
That's your 100th merged pull request. Nice work.
MilestonesCelebrated once, quietly.

Little moments are optional (Settings › Appearance): at most four a day, never during a meeting or a call, and all on your Mac.

Ask your first question.
It's free, and it stays on your Mac.

Download for MacNext: Writing