Answers

Questions, answered straight.

Including the ones with unflattering answers. If something is not built yet, this page says so — a FAQ that only contains good news is a brochure.

The basics

What is Stilou, in one sentence?

A private intelligence layer for your Mac: it captures what you say, write and see, connects it into one brain, and puts that brain to work wherever you happen to be working.

Is this a note-taking app?

No — and the difference matters. A notes app is a place you go to put things, which means it only ever holds the fraction of your day you remembered to file.

Stilou catches things where they already happen: while you are dictating, rewriting a paragraph, taking a screenshot, sitting in a meeting. Nothing needs to be filed, because the connections form on their own.

Who is it actually for?

People holding more than one thread at a time — founders and operators, consultants and agencies, writers, anyone whose work is spread across calls, channels and drafts. If your day is a single task in a single app, you will not get much from it.

Do I have to change how I work?

No. That is close to the whole design principle. Stilou lives in a keystroke and a bar over whatever app you are already in — you are not being asked to move into a new workspace and maintain it.

What does "a dot" mean?

It is the unit Stilou thinks in: any moment that carried value. A sentence you said, a line you wrote, a screen you looked at, a decision you made. Dots are close to worthless alone, which is why filing them never worked — and valuable in bulk, once something can connect them.

Capture

What can Stilou actually capture?

Dictation, anything you rewrite or act on through the Deck, screenshots, notes and ideas, actions taken through Halo, meetings via Joey, and everything you copy via the Stash. Eight doors, one brain behind all of them.

How good is the dictation?

It is built for real speech rather than dictation-voice — you can talk normally, at pace, and the text comes out punctuated. Private mode transcribes on your Mac; Connected mode uses a hosted model when you want the extra accuracy.

Does Stilou join my meetings as a bot?

No. Nothing dials into a call on your behalf and no participant sees an extra attendee appear.

Joey captures from your own machine, and only while you have started it. Whether you tell the other people in the room is a decision that stays with you — and in most places, telling them is the right call.

Are my screenshots readable, or just stored?

Readable. The text inside a capture is extracted and indexed on-device, so you can later ask for "that pricing table" in plain words instead of scrolling a folder of filenames.

Will rewrites make everything sound like ChatGPT?

That is the specific failure we built against. Stilou learns your Voiceprint from your own writing, and rewrites aim at the version of the sentence you would have written on a better day — not at generic fluency.

The Brain and connectors

What is the Brain?

The index underneath everything: your captures, the people and projects they mention, and the links between them. It lives on your Mac and is what makes the rest of the product more than a pile of transcripts.

Do I have to tag or organise anything?

No. If a system needs maintenance, it eventually stops getting maintained — everyone has learned that the hard way. Entities, projects and relationships are inferred from the material itself.

Which outside sources can I connect?

Slack, Gmail and Read.ai are live today. Calendar is coming. Each one is connected individually, by you, and can be revoked the same way without touching the others.

Does connecting Gmail mean you read all my email?

It means the app pulls the mail into your own local brain so it can be linked to the client and project it belongs to. The index is on your machine. Connected mode sends only the specific slice a request needs — never your mailbox.

How far back does it go?

From the moment you connect a source forward, plus whatever history that source lets us backfill. The brain gets more useful the longer it runs, which is the honest way of saying week one is the least impressive week.

Privacy and your data

Where is my data stored?

On your Mac, in a library you own. Your index, embeddings, Voiceprint and captures are local files — searching your own memory does not involve a server at all.

What is the difference between Private and Connected mode?

Private mode runs a model on your Mac against your local index. Nothing leaves — it works with the network switched off entirely.

Connected mode sends the specific passage in question to a hosted frontier model when you want more depth than a laptop can give. Which mode you are in is visible in the interface, not buried in settings.

Do you train models on my content?

No. Not us, and the providers used in Connected mode are contractually barred from it too. There is no version of this product where your material becomes training data.

Do you record my screen in the background?

No, and we do not intend to. Capture in Stilou is something you do, not a condition you leave running. The always-on recorder has been tried by others, and the reason it kept failing was never technical.

Can I see what left my Mac?

Yes — the app keeps a running egress count. On a Private-mode day it reads zero. A privacy claim you can check beats one you have to believe.

How do I delete everything?

Your library is a folder you control, so removing a single dot, a project or the whole thing is something you can do yourself — no support ticket, no waiting period, no shadow copy retained on our side.

Can I use my own API key?

Yes. If you would rather your Connected-mode requests go through your own provider account, you can bring your own key.

Price and plans

Is there a free version?

Yes, and Private mode is in it. Charging for the privacy floor would mean it was never really a floor.

What do the paid tiers add?

Depth rather than permission: the full capture toolkit, the Brain with connectors and Signals, Neo everywhere, and Cadence. See the pricing section on the homepage for the current breakdown.

Do I need an account?

Nothing about your library depends on one — your captures and your index are files on your Mac and stay that way. Where sign-in exists it is there to carry your licence between your own machines, not to hold your content.

What happens to my stuff if I stop paying?

Your library is on your disk, so it does not evaporate. What you lose is access to the paid capabilities, not the material you captured with them.

Technical

What do I need to run it?

A Mac on macOS 13 or newer. The current build is v0.19.9 and downloads at 47.4 MB.

Is there a Windows version?

Not yet. Stilou is deliberately Mac-first — a lot of what makes it feel native is Mac-specific, and a half-ported version would be worse than none. A Windows build is on the map, not on a date.

Is there an iPhone app?

Not yet. The Mac is where the work and the capture happen, so that is where the whole product lives for now.

Does it work offline?

In Private mode, completely. Local transcription, local search, local answers — a flight is a perfectly good place to use it.

Does it update itself?

Yes, current builds update in place. You will be told what changed rather than having it happen silently.

Something is broken. What do I do?

Email hi@stilou.app with what happened and roughly when. Reports from actual sessions are the fastest route to a fix, and they get read by the people writing the code.

Still wondering

The rest of it
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installed.

Free on your Mac, Private mode included. Ask us anything we missed at hi@stilou.app.

Macv0.19.947.4 MBmacOS 13+