Private AI, feature by feature

What AI sees. What stays on your iPhone.

Two features run on your iPhone; chat and large imports still use the cloud.

Aurio hugs a phone on a rooftop at sunset

Private mode on iPhone

Two features, nothing more

Suggested category for an expense you add

Processed on your iPhone

The description is classified inside the iPhone.

Monthly summary

Processed on your iPhone

The narrative is written inside the iPhone.

Chat and large imports still use the cloud.

Aurio sleeps while hugging a phone at home
The boundary matters

Two features stay on your iPhone

Chat and large batches still use the cloud. Aurio tells you every time.

Processed on your iPhone

Suggested category for an expense you add

The description is classified inside the iPhone.

Processed on your iPhone

Monthly summary

The narrative is written inside the iPhone.

Processed in the cloud

“Ask your finances” chat

Uses aggregated, sanitised data.

Processed in the cloud

Large imports

Batches are classified on the server.

What the AI sees

What leaves. What is protected. What stays.

Eight AI paths, summarised. Open any detail to read the full treatment.

Aurio holds a scroll with a three-column table

Aurio seals an envelope with a gold label and a padlock
How data travels

How a piece of data travels

Two examples of how Aurio hides and stores a sensitive value.

An IBAN becomes a label

The real value
ES9121000418450200051332
What the AI sees
[IBAN]
What Aurio stores
The last four digits (1332), the token ACCT_9b4e17c02d5a and the full IBAN encrypted (AES-256) in your token vault, so it can be handed back to you when you export your data.

A merchant is stored as a token

The real value
COMPRA TARJ. 5402 MERCADONA MADRID 12/03
What the AI sees
Mercadona Madrid
What Aurio stores
The token MERCH_a3f2c1d4e5b6 and that cleaned-up name, which is what you see in your lists; the bank's original description stays encrypted (AES-256) and never leaves your account.

The raw bank description never leaves for the classifier; Bizum and P2P never create a merchant

The uncomfortable row: reading an invoice uploads the whole image

Chat conversations live only on your device

Requirements and limits

The limits of private mode

The device and data type determine where each task is processed.

Aurio sends a labelled paper plane towards a distant cloud
Real questions

Before turning on private mode

Check before you trust

Your data, its limits and every AI path, always in plain view.