Meta AI chief describes Muse’s data isolation and checks on outgoing information

Back Rohan Paul

Rohan Paul· @rohanpaul_ai · X· 2026-10-09 14:02 · Original publication time AI score47

Automatically verified and published · Generated and evidence-checked automatically; not reviewed by a human.

AI introduction

Alexandr Wang says each Muse runs in its own secure virtual machine, where the data shared with it is stored. A separate agent checks outgoing information and blocks sensitive data such as credit card numbers; Muse also asks users to approve each new website it wants to contact or send data to.

Article · Original

The article text is unavailable in this language; an existing version is shown.

Alexandr Wang (Chief AI Officer at Meta) explains how each Muse runs inside its own "secure VM", a sandboxed, isolated mini computer, and the data you share with it is stored only there.

> Whenever the agent tries to send anything out, like filling a form or making a call, a separate "sentinel" agent checks it and blocks sensitive data such as credit card or Social Security numbers.

> Muse also asks the user to approve every new website it wants to contact or send data to.

> A more encrypted "confidential VM", is coming later with the goal of WhatsApp-level guarantees, though it may be slower.

---- Full video on "Cleo Abram" YouTube channel, (link in comment)

Found an error? Send a correction