The connected fabric
of your life.

A different way of working

Your inbox has been doing a job it was never built for.

Not because anyone chose it. Because it is the one place everything already passes through — your team, your clients, your bank, your kid’s school. So we all leave messages sitting there, and we leave them for quite different reasons. This one is the record that they agreed to the number. This one is a task nobody has started yet. This one is an idea worth coming back to when there is time. So many jobs, one pile, and nothing to tell them apart. Then there are four thousand of them, and a folder structure, and a rule you wrote in 2019 that you are slightly afraid to delete.

Everything else got the same treatment. The tab stays open because closing it loses the thought. The note gets written twice because you can't remember where the first one went.

And so you became the index.

In Cognate the message files itself, into the project and the person and the organization, and it asks you first. It’s not so much clever as it is just what should have been happening all along.

A message, open in CognateIt already carries who sent it, the organization behind them, and the project it belongs to.

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One gesture connects it to anythingLink it to something you already have, or make it into a task, a follow-up, an event. Seventeen kinds of thing, and any you invent — one click, and the message stays a message.

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Most of the time you will not need toCognate proposes the connection itself, says why in plain English, and scores how sure it is. You decide. Accepted, the message is listed on the project.

Nothing is summarized away and nothing is retyped. The message stays exactly what it was, and it is at the same time part of the project it concerns, the person who sent it and the organization behind them. When you do want it to become something, a task or a follow-up, one gesture does that too, and the whole thread comes with it.

Which is why inbox zero stops being a discipline and becomes a side effect. You archive without hesitation, because there is nothing left in there that isn't now somewhere better.

Every hat, one plane

You have one life. It has never been one context.

A day job, a board or a volunteer position, a couple of clients, a family. Different people, different obligations, different tolerances for interruption — and quietly, different rules about what may be seen and by whom.

Cognate calls them hats. Everything belongs to one, and each carries its own bar for what reaches you, so a loud hat never drowns an important one. Work inside a single hat and see nothing else, combine a few of them, or stand above them all and catch the Thursday where three collide.

Everything, together

One place, so you can stop being the one holding it together.

The average knowledge worker opens eighteen applications a day and switches between them thirty-three times — hours spent on nothing but the crossing. Cognate elegantly consolidates the ones you were only running because nothing else would hold that part of your life.

These are not integrations. These are merely different parts of the same fabric of your life. A single data model, one set of links, and one idea of who everybody is — which is why the person knows about the project, and the project knows about the document.

Single-player by design. Nobody to invite, no permissions to manage, no shared board that only you keep current. When something waits on a person, that is a link to their record, so you can see everything they owe you before a one-to-one. It is not a request for them to log in.

Where it sits

Your mail stays where it is. The way you work with it doesn't.

Nothing migrates. Cognate signs in to Microsoft 365, Google Workspace, iCloud, or plain IMAP and CalDAV — several at once, which is the normal condition for anyone with more than one life, who wears multiple hats — and reads and writes straight to them. Archive something here and it is archived there. Disconnect tomorrow and your mail is exactly where it always was.

What changes is the experience on top: every account in one triage, every calendar in a single view, transparent when you want it to be, distinct when you need it to be, and all of it feeding the same fabric as everything else.

Because it knows who everyone is, it can sort — not by rules you wrote in 2019 and are now afraid to delete, but by whether this is someone you actually deal with, whether you owe them an answer, and whether the thread belongs to work you are in the middle of. Mail from real people rises — and it says why it did, in a line under the subject that opens the thing it means. Receipts, confirmations and alerts fall into a lane of their own and stop competing for the same attention — and all those subscriptions you want only when you have time to want them are instantly segregated, and always just one click from unsubscribed.

And the calendar problem is finally solved. Every meeting arrives with its context already attached — the people, what you last agreed with them, the thread it came out of, the document you will want in the room. Ask for times and it proposes them — slots that suit your day and are aligned to your mutual time zones, held while you wait, and the one they pick is booked; when their time zone is not yours it keeps inside their working hours. Book something on one calendar and the time is held on all the others, so the thing your work calendar cannot see stops getting booked over.

Context you never gave it

Half of what it knows, you never typed.

Mail is the obvious source. It is not the only one — and the others are why the record fills itself instead of waiting on you.

Ari

An assistant that already knows the situation.

Ask any other assistant where a piece of work stands and it starts from nothing. You paste in the background, it answers, it forgets — and the answer is capped by how much you were willing to retype.

Ari starts from the fabric. She already knows who these people are, what was agreed in March, which hat it belongs to and what is on your plate this week. She has read the document, because it was filed against the thread it arrived in. So the answer comes back situated: not a summary of one message, but where the whole thing actually stands.

And she doesn't only answer. She creates the task, updates the plan, drafts the reply, books the meeting — always showing you the change first, under a heading that says Before I do this, with a checkbox and the option to skip. Afterwards the record carries its own provenance: Ari created this, linked back to the conversation that produced it.

You askA question that spans a client engagement and a board seat. Nobody else can see both.

She answers from what is already thereThe sign-off is slipping. She can say by how much, and what is doing it.

You decide what happens nextAnd she shows you the change before making it.

It is done, and placedAnd she says what the change does not fix.

Yours, and quiet

The most personal things you own stay on the machine you own.

Mail indexed locally. Documents as ordinary files in a folder you can open and back up without Cognate. It works with the network off, and sync between your devices runs through your own iCloud — there is no Cognate server holding your content, because there is no Cognate database to hold it in.

Privacy is two switches, because the two fears are different: keep this from AI, and keep this out of exports and sharing. Set either on a hat, a type of thing, or a single item. The strictest setting wins, and every item tells you which rule is in force.

Export everything, in open formats, from the first day. If you leave, the fabric leaves with you.

Getting started

Your first session with Ari.

Setting up is the part that makes the rest work, and it happens once, as a conversation. Ari asks about your hats, your accounts, the people who matter and what you are in the middle of — and tunes Cognate to you as you answer.

Every tool costs you this. Most take it in fragments, spread over weeks, while you guess at what goes where and discover the setting that mattered three months too late. Cognate asks once, at the start, so that you begin somewhere useful rather than somewhere empty.

Stop at any step. It keeps your place.