Your AIs, finally on the same

Every AI you use starts from zero, so you explain your work again in every one of them. Sidq is one memory for all of them. Tell one AI. The rest already know.

Free for Mac, in early access. Your memory stays on your Mac.

Every AI asks you
the same questions.

And you answer them again, in every app, every day. Sidq answers them once, for all of them.

Grok

What's your company called again?

Gemini

When are you traveling?

Claude Code

What did we try last time?

ChatGPT

What's your thesis about?

Cursor

Which framework are you using?

Claude

Can you remind me what we decided?

ChatGPT

Who is this email for?

Claude

I don't have access to that conversation.

Tell one AI. The rest already know.

Sidq reads the conversations already on your Mac, keeps what you decided in your own words, and hands it to whichever AI you open next.

  1. Claude Code

    Works today

    Fix the checkout rounding.

    Rounding once on the total, like you decided with ChatGPT on 21 Aug.

    Remembered from ChatGPT, 21 Aug

  2. Cursor

    Works today

    Add Apple Pay to checkout.

    Adding it to your Stripe checkout. Retries still key on the session id.

    Remembered from Claude Code, 2 Sep

  3. ChatGPT

    Coming next

    Help me write the next section.

    Continuing your thesis on urban heat islands in Stockholm. Here is section 3.

    Remembered from Claude, 12 Sep

  4. Gemini

    Coming next

    Write the launch email.

    Drafted in your voice: short, warm, no jargon.

    Remembered from Claude, 3 Sep

Every AI remembers. Only inside itself.

Built in memory is good. It just stays in one app, and you use five. Sidq is the one memory that sits across all of them.

What it doesSidqChatGPT memoryClaude memoryGeminiA notes doc
Remembers across every AI you use11 assistantsOnly ChatGPTOnly ClaudeOnly GeminiIf you paste it
Keeps what you decided, in your wordsQuoted, with the dateIts own summaryIts own summaryIts own summaryIf you write it down
Search everything you ever said, by meaningAcross every AIIts own chatsIts own chatsIts own chatsKeyword only
Carries on when one AI hits its limitCodex picks it upStart overStart overStart overCopy and paste
Where your memory livesOn your MacOpenAI cloudAnthropic cloudGoogle cloudWherever you keep it

Reads all of these

Claude Code, Claude Cowork, Cursor, Windsurf, VS Code, Codex, ChatGPT, Claude.ai, Gemini, Grok, and DeepSeek.

Nobody needs eleven. You use three or four, and not one of them can read another.

The real thing, working today

Sidq sits above every app, out of the way.

The real interface, and the real document it writes. Nothing here is a mock up of something that works differently.

11
assistants it reads
150,000
tokens per handover
52ms
to list every conversation
0
bytes of conversation uploaded

Free until it works.
Then twelve.

Starter

Free

Download for Mac

Enough to find out if it works.


  • Every conversation already on your Mac, from day one
  • Five handovers a week, free forever
  • Search everything, however far back it goes
  • Word for word, never summarised
  • Nothing uploaded, ever

Pro

$12/ month

or $99 a year, $8.25 a month

Subscribe

One conversation. Every model. Nobody pressing anything.


  • One conversation across Claude, Cursor, ChatGPT and the rest, not a file you carry between them
  • Whichever one you open next already knows what was decided, what was ruled out, and where it stopped
  • Sidq sees the moment your assistant hits its limit, and the continuation is open before you've stopped swearing
  • Your assistants pull it themselves over MCP, with nobody asking them to

Everything in Starter

  • Every conversation already on your Mac, from day one
  • Five handovers a week, free forever
  • Search everything, however far back it goes
  • Word for word, never summarised
  • Nothing uploaded, ever

Team

$20/ seat, month

Subscribe

Your whole team working from the same context, on machines nothing leaves.


  • Every seat on one invoice, priced per seat
  • Hand a whole conversation to a teammate when you choose to, never automatically
  • Join with a six-character code: no paths to send, no folder to describe
  • One house-rules file: your standards ride along in every AI conversation your team has
  • Project memory shared across the team: what it started as, where it got to, what was decided
  • Shared standing instructions across everyone, synced through your own drive
  • Nothing is uploaded, so there is no vendor to put through security review
  • Works with the wifi off, on locked down machines

Everything in Pro

  • Every conversation already on your Mac, from day one
  • Five handovers a week, free forever
  • Search everything, however far back it goes
  • Word for word, never summarised
  • Nothing uploaded, ever
  • One conversation across Claude, Cursor, ChatGPT and the rest, not a file you carry between them
  • Whichever one you open next already knows what was decided, what was ruled out, and where it stopped
  • Sidq sees the moment your assistant hits its limit, and the continuation is open before you've stopped swearing
  • Your assistants pull it themselves over MCP, with nobody asking them to

Nothing is locked on the free plan. You get the whole product and run out of it, which is a different feeling from being shown a padlock.

The questions people actually ask

It keeps a memory of each thing you are working on, and gives it to whichever AI you open. Not a folder of chats but a record: what the project opened with, what you decided along the way, what you already tried and ruled out, where it got to yesterday. Built from your own sentences across every assistant you use, with the number of conversations each line came from printed beside it.

So you stop being the one carrying the context. You press one key and the AI in front of you knows the project, including the parts you worked out three weeks ago in a different assistant you have since stopped paying for.

It also hands over any single conversation, word for word, when that is what you want. It drops the greetings and the ok-thanks, and if the conversation is bigger than the window it is going into it carries what matters and names what it left, in the file, where the next AI reads it. Nothing is ever summarised.

Two kinds, and neither asks you to remember anything.

Claude Code, Cowork, Cursor, Windsurf and VS Code keep their conversations on your Mac, so they are read with nothing to connect and nothing to set up, including everything you did before you installed Sidq.

ChatGPT, Claude, Gemini, Grok and DeepSeek live in a browser and keep nothing readable on your computer. So you use them in your own browser, exactly as you do now, already signed in with your passkeys and password manager working, and Sidq reads them as you go. It never asks you to log in to an AI. For what you said in them before today, each one lets you download your history, and Sidq reads the file.

Nothing is uploaded either way. The reading happens between two programs on your own Mac, on a connection that cannot leave it.

No, and this is the part people expect to be worse than it is. Sidq reads what is already on your Mac, so a conversation from two months ago is there the first time you open it. Nothing has to accumulate.

Because a summary is the thing you lose. It keeps the conclusions and throws away the corrections, the ideas you rejected, the way you actually talk. The next AI reads about your work instead of having been there, and you spend the next twenty minutes fixing its assumptions. Sidq hands over the conversation itself, not a description of it.

The other 6 questions