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.
And you answer them again, in every app, every day. Sidq answers them once, for all of them.
What's your company called again?
When are you traveling?
What did we try last time?
What's your thesis about?
Which framework are you using?
Can you remind me what we decided?
Who is this email for?
I don't have access to that conversation.
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.
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
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
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
Gemini
Coming next
Write the launch email.
Drafted in your voice: short, warm, no jargon.
Remembered from Claude, 3 Sep
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 does | Sidq | A notes doc | |||
|---|---|---|---|---|---|
| Remembers across every AI you use | 11 assistants | Only ChatGPT | Only Claude | Only Gemini | If you paste it |
| Keeps what you decided, in your words | Quoted, with the date | Its own summary | Its own summary | Its own summary | If you write it down |
| Search everything you ever said, by meaning | Across every AI | Its own chats | Its own chats | Its own chats | Keyword only |
| Carries on when one AI hits its limit | Codex picks it up | Start over | Start over | Start over | Copy and paste |
| Where your memory lives | On your Mac | OpenAI cloud | Anthropic cloud | Google cloud | Wherever you keep it |
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.
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.
Free
Download for MacEnough to find out if it works.
$12/ month
or $99 a year, $8.25 a month
SubscribeOne conversation. Every model. Nobody pressing anything.
Everything in Starter
$20/ seat, month
SubscribeYour whole team working from the same context, on machines nothing leaves.
Everything in Pro
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.
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.