Most intelligence is rented.
Your conversations live on someone else's server. So does everything they taught it. You can spend hours making an assistant understand your work, and the next conversation starts from nothing.
An assistant that forgets you is starting over, forever.
So we built the part that was missing. Every Guardian keeps a Cosmic: a journal of what happened between you and it inside Donezo. Not a transcript held on our side. A file on your machine.
- 01One per Guardian
- Docs keeps its own. So does Grids, and Make. Each one remembers its own craft rather than everything about you at once.
- 02You switch it on
- Nothing is journalled until you decide it should be. Off by default, like the AI itself.
- 03It stays where you are
- Written to your folder, in the open. Nothing about it needs a server to exist or to keep working.
Hand a task to a Guardian. Come back to finished work.
A task on your board can be assigned to a person or to a Guardian. Give it the criteria, say when it should run and whether it repeats, and the Guardian does the work inside your apps. The card moves itself across the board, and what it produces is a real file you can open.
A task starts where any task starts: on the board.
Defining what good looks like. The one thing no prompt can do.
Switch Cosmic on and the Guardian starts reflecting: on its own output, on the work around it, on what you asked for and what you actually accepted, on how the thing developed between you.
That accumulates. Not into a profile of you, but into a shared standard: what finished looks like here, what you keep rejecting, what you should not have to say twice. You can write the perfect prompt and still not get that, because it is not knowledge you can state in advance. It is knowledge you arrive at together.
The hardest problem in working with AI is not the answer. It is agreeing on what a good one is.
Rejects openers that summarise the brief back to the reader.
Close. I rejected it because it hedged, not because it summarised.
Rejects hedging in an opener. Summary is fine when it is direct.
Earlier reading kept, dated and superseded.It is a file. You can take it anywhere.
Cosmic is JSON on your disk. Readable, portable, and yours the way any other file you own is yours. You can open it, disagree with it, and correct it in conversation. Copy it to another machine and the understanding goes with it.
{"guardian" :"docs" ,"entries" :1284 ,"since" :"2026-02-14" ,"standard" : {"tone" :"plain, no filler" ,"rejected" :"hedging, stock openers" }}
Questions about the model and the key.
Which AI models can I use?
The ones your own key reaches. You paste in a key from Anthropic or OpenAI and the request goes straight to them, so the models available to you are the models on your account, not a list we maintain.
That is also why nothing here goes stale when a provider ships something new. There is no Donezo server in the path deciding what you are allowed to call.
What does the AI cost?
Whatever your provider charges you, billed by them, on your account. We do not resell it, mark it up or bundle it, because we are not in the path to bill for.
The Donezo licence covers the software. The intelligence is yours to buy, at cost, from whoever you already trust with it.
Can you see my prompts?
No. The call is made from your browser to your provider with your key. There is no server of ours between the two, which means there is nothing on our side to log, keep or lose.
You do not have to take that on faith. Open DevTools, watch the network tab, and see where the requests go.
What happens to Cosmic if I stop using Donezo?
It stays where it always was, in your folder, as a JSON file you can open and read. Delete it and the Guardian forgets; the apps keep working without it.
It is plain text in a format you can read yourself, which is a different promise from a format every other tool already supports. What you are guaranteed is that nothing holds it hostage.
Rented intelligence forgets you. Yours does not have to.
Optional in every app, complete without it, and journalled only when you say so.