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CONSTELLAR

CONSTELLAR

For forty years,
we put people
behind screens.

Constellar gives them their time back.
The machine handles the rest.

The observation

Work moved to the screen

Forty years of computerisation delivered on the promise: processing is faster, tools are more powerful, information moves better than it did. But the load changed hands — and the time spent in front of a screen has only grown.

Re-keying from one tool into another. Reconciling two tables that do not talk to each other. Chasing, filing, reporting, starting over because one document was missing. That work did not exist before screens. It now fills entire days, and it appears in no job description.

The reversal

Giving the time back

Constellar is not trying to make people work faster in front of a screen. It takes the work off the screen.

What is repetitive, verifiable and requires no judgement goes back to the machine. What requires a decision, accountability or a relationship goes back to people — with the time it takes to do it properly.

What we build

Agents that do the work,
not an assistant that comments on it

A service that orchestrates autonomous agents, delivered as a complete and isolated installation for every client.

They act

Our agents do not produce suggestions for you to copy out. They open the ticket, reconcile the entries, chase the supplier, prepare the file. Every action is timestamped, traced and reversible.

They remember

An agent that forgets starts over, and an agent that starts over costs more than a person. Ours keeps the state of what it undertook, resumes after a failure exactly where it stopped, and can say what it did, when and why.

They stay with you

One client, one installation. Your data never meets anyone else’s, trains no model, and stays hosted in France. Isolation is not a setting: it is how the product is built.

The standard

What is not proven is not shipped

A successful demonstration proves nothing: it shows that it worked once. We require the opposite — that the failure be reproduced before the fix is accepted.

Every safeguard is tested both ways: we check that it lets through what must pass, and that it stops what must be stopped. Backups do not count; only restores we have actually replayed do.

The founder

William Boudy

Fifteen years industrialising other people’s IT — operators of vital importance, the accounting and regulatory chain of a corporate bank. Constellar came out of what he saw there.

Read the background

Restraint

What this page costs

69.0 KBtransferred on a first visit
13.7 mWhof electricity, end to end
0.77 mgof CO₂ equivalent

The average web page today weighs 2.6 MB. This one weighs 69.0 KB: no library to load, no remote font, no tracker, no video starting on its own. It is not a technical feat — it is what you get when you add nothing unnecessary.

How this is calculated

Contact

Let’s talk about your repetitive work

Describe the task that costs you the most time every week. We will tell you honestly whether it is one for us.