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Hand off the work
you're already doing.

On-device AI that understands your entire life overnight.

Sentient picks up tasks on your computer with its own cursor.

And drafts replies in your voice in two taps.

Download for macOS

Next 1,000 users: free for life. Use FINAL_1000 in-app.

Open-source
Scroll to know more

Sidekick in action

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Mac users. And counting.

r/

Top post of the month

r/macapps • launch reception

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agent-seconds worked

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proactive suggestions delivered

“Just gave it an award, best app concept in a while”

u/Ok-Rest-5321 · r/macapps

“Been kicking the tires around with this today and loving it.”

u/BinaryLiturgy · r/macapps

“love love love this … this seems like a simple setup”

u/broad101 · r/macapps

“finally an app that looks like some effort has been put into building this”

u/Soft_Yesterday5746 · r/macapps

“Wait this is incredible!”

u/AceReviewer · r/macapps

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It did the catching up
while you slept.

NotesNotes
EmailsEmails
MessagesMessages
MON10Calendar
FilesFiles
ScreenshotsScreenshots

Sentient’s on-device model reads your local sources.

Your knowledge comes together overnight, ready to help with the day ahead.

Notes
Messages
Emails
Calendar
Screenshots
Files
KnowledgeExample
On your Mac
README.md

Personal knowledge

Their interests connect Apple hardware, local AI, cognitive science, philosophy, and product design. Past explorations included open-source tools and research into Apple-platform internals.

The technical curiosity is practical. A chip's advertised capability matters less than which accelerators software can actually use. A larger model is not automatically preferable if a smaller one responds sooner, fits the available memory, and produces useful results. These distinctions recur in .

How they evaluate software

They care about visual hierarchy, interaction speed, and whether an interface makes its behavior understandable. One obvious action, visible context, and strong typography matter more than a futuristic appearance on its own. Hidden system state is a particular source of frustration: polish includes being able to tell what a tool is doing.

That preference also appears in . Screenshot tools, search, dictation, window management, and keyboard shortcuts are connected by a desire for a computer that is inspectable and easy to control.

Communication and taste

They value articulate explanations, but dislike unnecessary repetition. The useful balance is a clear main point followed by enough reasoning to understand it. and describe different expressions of that same preference for clarity.

Linked notes

5 example files · Plain MarkdownPersonal details omitted
Knowledge On your Mac

Personal knowledge

Their interests connect Apple hardware, local AI, cognitive science, philosophy, and product design. Past explorations included open-source tools and research into Apple-platform internals.

The technical curiosity is practical. A chip's advertised capability matters less than which accelerators software can actually use. A larger model is not automatically preferable if a smaller one responds sooner, fits the available memory, and produces useful results. These distinctions recur in Apple Silicon and Local AI.

Example notes · Personal details omitted

One understandingThree ways to get on with life.

01 · Sidekick

“Finish this for me”

Sidekick uses your computer like you do with its own cursor. And it knows everything going on in your life to take over instantly.

02 · Double Tap

Exactly what you’d have written.In two taps.

Double Tap ⌘ draws from your entire personal context to write the reply you would have written. In 2 seconds.

03 · Proactive intelligence

A head start.Before you even ask.

Wake up to useful work noticed, researched, and prepared. Review it, then decide what happens next.

OVERDUE · 3 DAYS · GMAIL

You ghosted Carl.

Carl asked to meet Wednesday at 1 about the event.You’re free then, I checked. I’ve drafted your yes,and included the venue quote that came inyesterday.

Reply & add themeeting to your cal?

RENEWS TOMORROW · $119 · COMPUTER USE

You signed up for Canva Pro to make one birthday invite.

It’s going to renew tomorrow for $119 for the year.You signed up just to make that invite you’d sentout.

Shall I cancel it for you?

THIS WEEKEND · COMPUTER USE

You still need to book your train to New York.

Your trip to New York is this weekend, but you stillhaven’t booked the Amtrak. The best one I found:$30, two hours, gets in at 11 AM, right as your hotelcheck-in opens.

Shall I book it for you?

DUE FRIDAY · 11 RECEIPTS · GMAIL

Your Denver trip expenses are due Friday. The receipts are everywhere.

Two flights, the Marriott, six Ubers and aconference dinner, scattered across three weeks ofinbox. I can upload and fill out everything for you, so you can just click submit.

File my expenses

GROUP PLAN · RESEARCHED · WHATSAPP

The Hawaii trip needs to leave the group chat.

You four have been circling July dates for days. Ifound three flight options and two houses that fiteveryone’s dates and the $1,500 budget Jakementioned. Priced list drafted for the group.

Send it tothe group

Personal AI. Privacy at its core.

Sentient understands your local sources on your Mac. You choose the AI that puts that understanding to work, and the knowledge it builds belongs to you.

  • On-device understanding.

    Your selected files, conversations, notes, Apple Mail, and Apple Calendar are analyzed on your Mac.

  • Your choice of AI.

    Use your ChatGPT or Claude plan, an API provider, or a compatible local model. Double Tap can run locally too.

  • Knowledge you own.

    Readable, editable files in a folder on your Mac. Sharing with other AIs is optional.

The work between
the work adds up.

Customer follow-ups. Project updates. Forms, meetings, loose
ends. Give your startup a little more room to do its actual work.

Sentient for Teams

Before you
make it yours.

Privacy, control, and getting started.

Privacy at the core

Privacy & control

Using Sentient

Enterprise will pay for support and connectors