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SANTVIA · Sovereign AI copilot

AI that works for you, not against you.

Kopilvia is the AI copilot for the whole SANTVIA galaxy, powered by the Cervia local-first engine: the sensitive stays with you, the rest relies on EU engines. Multi-engine, 100% CPU voice, memory under your control.

Self-hostable on your own servers Cervia local-first Multi-engine 100% CPU voice
chat.kopilvia.eu
Summarise this patient file — but nothing must leave my machine.
Processed locally · CerviaThe file stays on your machine. Here is the summary, each point linking to its source.No data sent · EU fallback if needed
The problem

The most useful AI is also the most intrusive

Consumer copilots send everything to non-EU servers, where your documents may feed a model's training. For a practice, a manager or a public body, that's a deal-breaker: the sensitive must not leave. And billed by usage, the cost becomes unpredictable. The result: either you give up AI, or you give up confidentiality.

Data that leaks

Your documents go to non-EU servers and may feed a model. On sensitive data, that's unacceptable.

Unpredictable cost

Billed by usage, a proprietary copilot pushes the bill up with no clear ceiling — a real brake for organisations.

Vendor lock-in

One engine, one brand, no control: you depend on a giant's choices, including for availability.

Cervia local-first

The engine that keeps the sensitive with you

Cervia is Kopilvia's engine, self-hostable and local-first. What must stay private is processed on site; the rest relies on engines hosted in the European Union.

The secret stays local

Sensitive requests are handled by the local Cervia engine. Nothing is sent out — the "the secret stays local" rule is actually enforced, not promised.

Self-hosted, sovereign

Cervia runs on your infrastructure or in the EU, and serves as a sovereign fallback when free engines run out. Live today.

Memory under control

Your contexts, corrections and documents are stored on a sovereign stack you control — independent of the engine, never lost when changing provider.

100% CPU voice

Sovereign speech recognition and synthesis, targeted without GPU or non-EU service: a voice that works everywhere, even on a modest machine.

Multi-engine

You pick the engine — or you make them compete

Kopilvia is built on a multi-provider architecture, designed for sovereignty and for choice.

Transverse to the galaxy. Kopilvia is not an isolated product: it's the AI brick every SANTVIA product embeds (Sekervia, Vigilvia, Kondensa…), with a consistent copilot experience and the same sovereign model control.
Features

A complete copilot, sovereign end to end

Local-first

The sensitive handled on site by Cervia, fallback to EU engines — never the reverse.

Multi-engine

Engine choice, side-by-side comparison, aggregation by an arbiter engine.

Sovereign voice

STT and TTS targeted at 100% CPU, with no dependency on a non-EU service.

Persistent memory

Contexts and corrections kept on a sovereign stack, under your control.

Chat & agentic desktop

A lightweight web chat and a heavy client that acts on your files locally.

Identity & safeguards

Idenva identity, connectors off by default, minimal scope, logging.

Verifiable sovereignty

Intelligence, without giving up control

What you can verify, and what sets Kopilvia apart from a proprietary copilot.

See the SANTVIA proof sheet →

Who it's for

When AI must let nothing slip

Healthcare

The practice that stays discreet

Summaries, writing help, search in files — processed locally, without any patient data leaving the machine.

Public sector

The sovereign administration

A copilot hosted in the EU, with controlled cost, no dependence on a non-EU giant: AI compatible with the sovereignty requirement.

SME & products

The AI of the whole galaxy

The same copilot in Sekervia, Vigilvia, Kondensa and your own tools, with a shared memory and sovereign control.

Try a copilot that stays on your side

Open the chat with your SANTVIA account, or let's discuss embedding Kopilvia in your products and workflows.

FAQ

Frequently asked questions

What is Kopilvia?

Kopilvia is the sovereign AI copilot of the SANTVIA galaxy: a layer of intelligence shared across all products, with sovereign model control. It comes as a lightweight web chat and an agentic desktop client.

What is the Cervia local-first engine?

Cervia is Kopilvia's engine, self-hostable and local-first: sensitive data is processed locally, with a fallback to engines hosted in the European Union. Live, it makes the "the secret stays local" rule actually functional.

Is Kopilvia multi-engine?

Yes. Kopilvia is built on a multi-provider architecture: you pick your engine, compare several engines side by side on one request, or aggregate their answers. EU engines are preferred on any sovereign request or when an EU engine is named.

Is my data used to train the AI?

No by default. The sensitive stays local, and Kopilvia's memory is stored on a sovereign stack under your control. Connectors are off by default and identity goes through Idenva.

Does Kopilvia handle voice?

Yes. Speech recognition and synthesis target 100% sovereign CPU, without depending on a non-EU service — for a voice that works even without a GPU.

How do I use Kopilvia?

A lightweight web chat is available via the SANTVIA account (Idenva). An agentic desktop client and integration into the galaxy's products complete the experience. Write to contact@santvia.eu for an integration.

SANTVIA, the sovereign galaxy

Kopilvia is the copilot of SANTVIA: digital communication, protection and compliance, hosted in Europe. One account, one sovereign copilot, proof rather than promises.

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