The next stage of personal AI may not be defined by what an assistant knows about you, but by what you authorize it to do as you.
WHAT’S HAPPENING
Meta has launched Muse, a personal AI agent that can move beyond conversation and perform real tasks across digital services.
Muse can send emails, book travel, fill out forms, shop, negotiate, make purchases and continue working after the user closes the app. Meta says users decide which services Muse can access and what level of permission it receives.
The agent is initially rolling out in the United States through the Muse app and WhatsApp.
WHY IT MATTERS
For years, the defining question around personal technology was how much information companies could collect about people.
AI agents introduce a different question:
How much authority will people give software to act on that information?
Reading an email is one level of access.
Sending one is another.
Knowing what someone wants to buy is different from completing the transaction.
Suggesting how to negotiate is different from negotiating on that person’s behalf.
That distinction could become increasingly important as AI moves from being an information layer sitting between people and the internet to becoming an action layer capable of representing them inside it.
WHO BENEFITS
Consumers could offload increasingly complicated digital chores rather than navigating multiple websites, apps and accounts themselves.
Meta could gain a significant position in the emerging personal-agent market by placing an AI capable of taking action inside services already used by billions of people.
Businesses could also benefit if AI agents reduce friction around transactions, scheduling, customer interactions and routine administrative work.
WHO LOSES
Companies whose business models depend on people manually visiting their apps or websites could face a new intermediary between themselves and their customers.
Some traditional digital interfaces may become less important if an AI agent can navigate them instead.
And consumers assume a different kind of risk when software is authorized not merely to recommend an action, but to execute one.
Reuters reported that internal testing of Muse raised concerns involving sensitive data and unintended behavior. Meta says Muse includes security controls, permission settings, an audit trail and a separate Sentinel system designed to approve or block actions.
WHAT HAPPENS NEXT
The important metric may not be how many people talk to Muse.
It may be how much permission they eventually give it.
If consumers become comfortable allowing AI to communicate, purchase, schedule, negotiate and manage accounts for them, the primary interface to the digital economy could begin changing.
Instead of opening an app and doing something yourself, you may increasingly give an AI permission to do it for you.
That would make trust and delegated authority — not simply intelligence — one of the most valuable assets in the next phase of AI.
